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Characteristics of randomized controlled trials of yoga: a bibliometric analysis

BMC Complementary and Alternative MedicineThe official journal of the International Society for Complementary Medicine Research (ISCMR)201414:328

DOI: 10.1186/1472-6882-14-328

Received: 10 July 2013

Accepted: 19 August 2014

Published: 2 September 2014

Abstract

Background

A growing number of randomized controlled trials (RCTs) have investigated the therapeutic value of yoga interventions. This bibliometric analysis aimed to provide a comprehensive review of the characteristics of the totality of available randomized yoga trials.

Methods

All RCTs of yoga were eligible. Medline/PubMed, Scopus, the Cochrane Library, IndMED, and the tables of content of yoga specialty journals not listed in medical databases were screened through February 2014. Bibliometric data, data on participants, and intervention were extracted and analyzed descriptively.

Results

Published between 1975 and 2014, a total of 366 papers were included, reporting 312 RCTs from 23 different countries with 22,548 participants. The median study sample size was 59 (range 8–410, interquartile range = 31, 93). Two hundred sixty-four RCTs (84.6%) were conducted with adults, 105 (33.7%) with older adults and 31 (9.9%) with children. Eighty-four RCTs (26.9%) were conducted with healthy participants. Other trials enrolled patients with one of 63 varied medical conditions; the most common being breast cancer (17 RCTs, 5.4%), depression (14 RCTs, 4.5%), asthma (14 RCTs, 4.5%) and type 2 diabetes mellitus (13 RCTs, 4.2%). Whilst 119 RCTs (38.1%) did not define the style of yoga used, 35 RCTs (11.2%) used Hatha yoga and 30 RCTs (9.6%) yoga breathing. The remaining 128 RCTs (41.0%) used 46 varied yoga styles, with a median intervention length of 9 weeks (range 1 day to 1 year; interquartile range = 5, 12). Two hundred and forty-four RCTs (78.2%) used yoga postures, 232 RCTs (74.4%) used breath control, 153 RCTs (49.0%) used meditation and 32 RCTs (10.3%) used philosophy lectures. One hundred and seventy-four RCTs (55.6%) compared yoga with no specific treatment; 21 varied control interventions were used in the remaining RCTs.

Conclusions

This bibliometric analysis presents the most complete up-to-date overview on published randomized yoga trials. While the available research evidence is sparse for most conditions, there was a marked increase in published RCTs in recent years.

Keywords

Yoga Complementary therapies Randomized controlled trials Bibliometrics Review

Background

Yoga is rooted in Indian philosophy and has been a part of traditional Indian spiritual practice for millennia [1]. The Indian sage Patañjali prescribed adherence to eight limbs of yoga, aimed at quieting one’s mind to achieve the union of mind, body and spirit that is traditional yoga’s ultimate goal. These limbs include ‘Yama’ and ‘Niyama’ (a code of conduct for an ethical lifestyle), ‘Asana’ (physical postures), ‘Pranayama’ (breath control), ‘Pratyahara’ (withdrawal of the senses from external objects to increase self-awareness), ‘Dharana’ (concentration), ‘Dhyana’ (meditation) and ‘Samadhi’ (oneness with the object of meditation) [1, 2]. Regardless of its spiritual origins, yoga has become a popular route to physical and mental well-being [1, 2] and has been adapted for use in complementary and alternative medicine in Western society [3]. In the latter setting, yoga is most often associated with physical postures, breath control and meditation; and different yoga schools have emerged that put varying focus on physical and mental practices [2].

Worldwide, it is estimated that yoga is regularly practiced by about 30 million people [4]. Yoga is gaining increased popularity as a therapeutic practice; nearly 14 million Americans (6.1% of the United States of America’s population) reported that yoga had been recommended to them by a physician or therapist [5]. Indeed, about half of American yoga practitioners (more than 13 million people) reported starting practice explicitly to improve their health [6, 7]. In the United Kingdom, yoga is even promoted by the National Health Service as a safe and effective approach, in health and illness, for people of all ages [8].

Yoga’s therapeutic potential has been explored in a growing number of randomized controlled trials (RCTs) to date [9]. In order to inform practitioners, therapists and patients about the therapeutic value of yoga in a specific condition, it is important to consolidate knowledge on the available research evidence. The aim of this bibliometric analysis was to provide a comprehensive review of the characteristics of the totality of available randomized yoga trials.

Methods

Where applicable, this bibliometric analysis is reported in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines [10].

Eligibility criteria

Types of studies

Randomized controlled trials (RCTs), cluster-randomized trials and randomized cross-over studies were eligible. No language restrictions were applied.

Types of participants

Studies of all types of participants were eligible. No restrictions were applied regarding socio-demographic characteristics or health status.

Types of interventions

Studies were eligible if they assessed the effects of yoga interventions. No restrictions were applied regarding the tradition, length, frequency or duration of the studied yoga programs. The specific yoga practices included in the intervention were not restricted as long as the intervention was based on yoga theory and/or traditional yoga practice. Eligible intervention components included yoga postures, yoga breathing techniques and meditation, and lectures on yoga philosophy and/or yoga lifestyle. Studies that allowed individual co-interventions, in addition to the intervention formally studied were deemed eligible, but those with multimodal interventions (such as mindfulness-based stress reduction or comprehensive lifestyle modification) were not, even if the latter included yoga. Studies with all types of control interventions were deemed eligible.

Literature search methods

Four electronic databases, Medline/PubMed, Scopus, IndMED and the Cochrane Library were searched from their inception through February 12, 2014. The literature search was constructed around search terms for “yoga” and a filter for retrieving randomized controlled trials [11]. The complete search strategy for Medline/Pubmed is shown in Table 1. The reference lists of identified original articles or reviews were also searched manually for additional eligible studies. Additionally, the tables of contents of the Journal of Yoga & Physical Therapy and the International Scientific Yoga Journal SENSE were reviewed. Identified abstracts were screened independently by two review authors (RL, HC). Potentially eligible articles were then read in full by two review authors (HC, RL) to determine whether they actually met the eligibility criteria.
Table 1

Search strategy for PubMed/Medline

PubMed

#1

Yoga [MeSH Terms]

#2

Yoga* [Title/Abstract] OR Yogic [Title/Abstract] OR Pranayam* [Title/Abstract] OR Asana* [Title/Abstract]

#3

#1 OR #2

#4

Randomized Controlled Trial [Publication Type] OR controlled clinical trial [Publication Type] OR randomized [Title/Abstract] OR placebo [Title/Abstract] OR random [Title/Abstract] OR randomly[Title/Abstract] OR trial [Title/Abstract] OR group [Title/Abstract]

#5

#3 AND #4

Asterisks (*) represent truncations (PubMed finds all terms that begin with a given text string).

Data extraction and analysis

Bibliometric data (publication year, origin, journal of publication), data on participants (origin, sample size, gender, age, medical condition) and intervention (yoga tradition, program length, intervention components, control intervention) were extracted by the latter authors (HC,RL), using a standardized data extraction form. These data were then analyzed descriptively using SPSS® (release 20.0, IBM, Armonk, NY, USA) and Microsoft Excel (version 12.3.5, Microsoft, Redmond, WA, USA), to determine their distribution, central tendency (median) and dispersion (range, interquartile range [IQR]).

Results

Literature search

A total of 2,488 records were located in the literature search, an additional 31 others being identified from other sources. Duplicate records were then excluded, leaving 1530 records to be screened. Of these, 1041 were excluded either because they were not randomized or because they did not include yoga as an intervention. Of the remaining 489 full-text records assessed for eligibility, 124 were excluded because either they were not fully published [1226], were not randomized [27115] or they did not include yoga interventions [116134]. The final analysis was conducted on 366 full-text articles [135500] reporting 312 RCTS with a total of 22,548 participants (Figure 1).
https://static-content.springer.com/image/art%3A10.1186%2F1472-6882-14-328/MediaObjects/12906_2013_Article_1900_Fig1_HTML.jpg
Figure 1

Results of the literature search.

Bibliometrics

The 366 analyzed articles originated in 23 different countries, with most coming from India (k = 170, 46.4%) or the USA (k = 98, 26.8%). The two earliest pieces were published in 1975; but most (86.9%) were published post-millennial. Between 2010 and 2011, and again between 2011 and 2012, the number of articles published each year almost doubled, and remained relatively stable from 2012 to 2013 (Figure 2). Of the 366 articles identified, 54 (14.8%) proved to be duplicate publications (Figure 2); that is multiple articles reporting identical or different results on 28 already published studies; with only seven disclosing the existence of the latter. Of 170 Indian articles, only 136 were original publications, the remainder (k = 34, 20.0%) being duplicates of already published RCTs. Of the US publications, 11 pieces (11.2%) were duplicated in this way. The 366 analyzed articles appeared in 155 different journals; the most prevalent being the International Journal of Yoga (k = 27, 7.4%), the Journal of Alternative and Complementary Medicine (k = 21, 5.7%), the Indian Journal of Physiology and Pharmacology (k = 19, 5.2%), Evidence-based Complementary and Alternative Medicine (k = 9, 2.5%), Complementary Therapies in Medicine (k = 8, 2.2%), the Indian Journal of Psychiatry (k = 8, 2.2%), the Journal of Yoga & Physical Therapy (k = 7, 1.9%), Alternative Therapies in Health and Medicine (k = 6, 2.2%) and the Indian Journal of Medical Research (k = 6, 1.6%). Two journals published five articles, four journals published four articles, eight journals published three articles and 29 journals published two articles apiece. The remaining 147 journals each published a single paper. In total, 42 articles were published in yoga specialty journals, 58 articles in journals specialized on complementary therapies or integrative medicine, and 193 in other journals including major general medicine journals like Lancet (k = 2, 0.7%) [370, 429], JAMA (k = 1, 0.4%) [236], and Annals of Internal Medicine (k = 2, 0.7%) [425, 464]. Almost all articles were written in English (k = 359, 97.8%), with two each (0.5%) in Japanese and Chinese and one each (0.3%) in German, Polish, Portuguese and Farsi.
https://static-content.springer.com/image/art%3A10.1186%2F1472-6882-14-328/MediaObjects/12906_2013_Article_1900_Fig2_HTML.jpg
Figure 2

Year of publication. Numbers of publications between 1975 (year of first published RCT) and 2013 (last year completely covered by the literature search).

Participants

A total of 22,548 participants, from 23 different countries and five continents (Asia, North America, South America, Europe and Australia), took part in the 312 included RCTs (Figure 3). Study sample sizes ranged from 8–410 (median 59, IQR = 31, 93).
https://static-content.springer.com/image/art%3A10.1186%2F1472-6882-14-328/MediaObjects/12906_2013_Article_1900_Fig3_HTML.jpg
Figure 3

Origin of RCTs. Number of RCTs (not publications) classified according to country in descending order. Others = countries with just 1 RCT.

The proportion of female participants ranged from 0% (30 RCTs, 9.6%) to 100% (81 RCTs, 26.1%), with a median of 67.0% (IQR = 41.3%, 100.0%). Twenty-eight RCTs (9.0%) did not report the proportion of female participants. Most studies (264 RCTs, 84.6%) included adults (aged 18–64 years), with 169 of these enrolling only adults (54.2%). Children and/or adolescents (<18 years) were included in 31 RCTs (9.9%), with 26 (8.3%) of these enrolling only children. Older adults (≥65 years) participated in 105 RCTs (33.7%), with 14 (4.5%) of these enrolling only older adults.With regard to participants’ health, 84 RCTs (26.9%) were conducted only with healthy individuals. A further 23 RCTs (7.4%) included participants from the general population, or from subpopulations such as students or employees, without any specified medical conditions as inclusion criteria. The remaining trials included participants with 63 varied predefined medical or mental health conditions (Figure 4). The most common disease categories were neurological or psychiatric disorders with 59 RCTs on 21 different conditions; spinal pain or rheumatologic diseases (7 conditions, 25 RCTs); and cardiovascular or metabolic diseases (7 conditions, 39 RCTs).
https://static-content.springer.com/image/art%3A10.1186%2F1472-6882-14-328/MediaObjects/12906_2013_Article_1900_Fig4_HTML.jpg
Figure 4

Medical conditions. Number of RCTs classified according to condition in descending order. Others = conditions that were studied in just 1 or 2 RCT.

Interventions

Of the 312 included RCTs, 119 (38.1%) did not define the specific style of yoga used. Thirty-five studies (11.2%) stated that Hatha yoga was used; and 30 others (9.6%) noted that Pranayama or yoga breathing was used, but failing to mention a specific yoga tradition. Of the RCTs that did cite a specific yoga style or approach, Iyengar yoga (31 RCTs, 9.9%), the integrated approach to yoga (16 RCTs, 5.1%) and Sudarshan Kriya yoga (8 RCTs, 2.6%), appeared most often. The remaining 73 trials (23.4%) cited 43 different yoga traditions (Figure 5). Two hundred and forty-four RCTs (78.2%) included yoga postures in their yoga intervention; 232 RCTs (74.4%) included yogic breathing techniques; and 153 RCTs (49.0%) explicitly included meditation (mere relaxation was not counted as meditation). Lectures on yoga philosophy were included by 32 RCTs (10.3%). The reported yoga interventions ranged in length from 1 day (14 RCTs, 4.5%) to 1 year (4 RCT, 1.3%), with a median length of 9 weeks (IQR = 5, 12). Eight (50 RCTs, 16.0%) and twelve (68 RCTs, 21.8%) week programs were by far the most common.Most RCTs compared yoga to one control intervention (or multiple variants of the same control condition), but 62 trials (19.4%) specified two or more different control interventions. In total, 21 different categories of control interventions appeared. More than half of the reported trials cited usual care or no specific treatment as their controls (174 RCTs, 55.8%). Exercise (65 RCTs, 10.1%), other forms of yoga (24 RCTs, 7.7%), and interventions designed to control for the non-specific effects of yoga, such as increased attention by therapists and/or other participants, but without expected specific effects (19 RCTs, 6.1%), were the most commonly used active control conditions (Figure 6).
https://static-content.springer.com/image/art%3A10.1186%2F1472-6882-14-328/MediaObjects/12906_2013_Article_1900_Fig5_HTML.jpg
Figure 5

Yoga styles. Number of RCTs classified according to yoga style uses in the intervention. Others = yoga styles that were used in just 1 RCT.

https://static-content.springer.com/image/art%3A10.1186%2F1472-6882-14-328/MediaObjects/12906_2013_Article_1900_Fig6_HTML.jpg
Figure 6

Control interventions. Number of RCTs classified according to control intervention. Others = control interventions that were used in just 1 RCT.

Discussion

This bibliometric analysis of the totality of available randomized controlled yoga trials included 312 RCTs from 23 countries, conducted with a total of 22,548 participants. Whilst the earliest of these studies appeared in 1975, the vast majority were post-millennial. The years 2011 and 2012 proved particularly fruitful. Although there was a slight decrease in 2013, the total number of studies published in 2013 is still three times as high as in 2010; suggesting increasing research evidence for yoga in the future. Whether this really marks a trend towards researchers being increasingly intrinsically interested in yoga research or just a policy or funding change remains unclear.

In 2004, an earlier bibliometric analysis of all published yoga trials included 72 RCTs. More than half of these trials originated in India; more than twice as many trials as had then been conducted in the USA [9]. In contrast, the number of Indian and American RCTs in the present analysis was more balanced. Note should be taken, however, of the high number of duplicate Indian yoga publications; suggesting greater than actual Indian research activity. Such duplication increases the risk of falsely overestimating the available evidence for yoga’s effects considerably. This trend towards increased yoga research outside India is important, given previously-voiced concerns about the quality of Indian trials’ research methods and Indian journals’ peer review processes [9]. In addition, Indian yoga trial results may not apply fully to Western societies, as yoga is often seen as a spiritual intervention by Indian participants and as a sport or wellness intervention elsewhere [2, 3]. Systematic reviews also found that Indian yoga trials frequently use extremely time-consuming interventions that may not be feasible in Western participant samples [501]. Accordingly, all four trials with a 1-year intervention period included in this analysis were conducted in India. Trials conducted in the USA or Europe may apply more fully to participants from these cultural backgrounds, as a result.

The analyzed studies had a median of 59 participants, most of them female adults. About a third of these studies were conducted with healthy participants, or those not selected on the basis of their health status. The most commonly included conditions in the remaining RCTs were breast cancer, asthma, depression, type 2 diabetes mellitus, low back pain and hypertension. While this bibliometric analysis does not aim to gauge yoga’s effectiveness as an intervention it seems important to systematically assess the level of evidence provided by these RCTs. Accordingly, a recent meta-analysis included all available 14 RCTs on yoga for asthma. This meta-analysis found short-term beneficial effects on asthma symptoms and pulmonary function [502]. Although not all RCTs available to date were included, systematic reviews and meta-analyses also exist for breast cancer [503, 504], depression [505, 506], type 2 diabetes [507, 508], chronic low back pain [509, 510], hypertension [511513], pregnancy [514], schizophrenia [515], menopausal symptoms [501, 516], multiple sclerosis [517], and others but not all of the more frequently studied conditions. E.g. to the best of our knowledge, no systematic review on yoga for overweight/obesity is available today. Other RCTs have investigated yoga’s effects in healthy participants, with some comparing different yoga forms [157, 279, 348, 379, 449, 450], the immediate effects of single yoga interventions [279, 379, 456] or the mechanisms by which yoga interventions might work [438]. Such RCTs may yield useful information about yoga’s effects and potential mechanisms also for patients with specific medical conditions.

This bibliometric analysis found that the available research evidence has continuously increased in the past years, especially in recent years, but more research is clearly needed. Whilst 26 medical conditions have appeared in one or two RCTs to date, only six have appeared in ten or more. Indeed, only 17, 14, and 14 RCTs have focused on breast cancer, asthma, and depression, respectively, the most commonly-studied conditions. Despite the fact that many of these studies have found positive effects, yoga research clearly remains limited for most conditions. Besides primary research, up-to-date systematic reviews and meta-analyses are needed at least for the most commonly studied conditions in order to evaluate the level of evidence and strength of recommendation for or against the use of yoga in each condition.

More than 40 different yoga styles were used in the analyzed RCTs. Whilst most trials included yoga postures and breathing, yoga meditation and philosophy were less often used. Yoga is, by definition, a multimodal practice [2, 3]. Although exercise is now often seen as yoga’s main component in Western society, meditation, breathing and lifestyle advice are all traditionally accounted at least equally important [3]. In gauging yoga’s effectiveness, it is important to note that studied interventions can range from the purely meditative to the purely physical in nature. The effects of such diverse interventions are hardly directly comparable, making research to determine the best balance for different medical conditions valuable.

Yoga is not a standardized intervention, nor is it likely (or arguably desirable) that it should become one. This diversity makes it challenging to convey the nature of ‘best’ practice for inclusion in medical guidelines or patient recommendations. The extent to which recent guidelines for designing yoga interventions [518] and control conditions [519] in clinical trials will increase the homogeneity of future research remains unclear. The above evidence suggests that future research might usefully explore the separate effects of yoga postures, breath control, meditation and lifestyle advice, to determine the best interventions for different medical conditions.

This bibliometric analysis has a number of limitations. Firstly, despite the rigorous literature search conducted, it is likely that some RCTs have been missed. Several Indian journals and in particular yoga specialty journals might not be indexed even in Indian medical databases [9]. Secondly, as yoga encompasses a wide variety of practices, borders are blurred between yoga and other, similar, interventions. For example, transcendental meditation is usually seen as distinct from yoga, but is actually based on yoga principles [520]. In the same way, mindfulness-based stress reduction uses yoga postures, but is not commonly seen as a yoga intervention [521]. The exclusion of such interventions from this analysis may, thus, be seen as arbitrary. Thirdly, outcome measures and length of follow-up for outcome assessment were not assessed in this analysis. Finally, this review did not evaluate yoga’s effectiveness or the included trials’ methodological quality. The mere existence of RCTs on a specific condition should not be misinterpreted as evidence of effectiveness in this condition. An in depth study of the located RCTs and – if available – systematic reviews on the effectiveness of these RCTs in a specific condition are necessary to judge the therapeutic value of yoga in this condition. An important next step would be to determine the methodological quality, i.e. risk of bias, nature of outcomes, etc., of the current body of RCTs.

Future yoga research should focus on investigating yoga’s efficacy and safety in conditions that have a major impact on society. Multiple RCTs on the same condition are needed in order to be able to conclusively evaluate its efficacy in this patient population. While it might sometimes be useful to separately publish multiple subanalyses or reanalyses on the same RCT, simply splitting up outcomes of a single RCT to several publications can be regarded as a violation of research ethics – especially if this practice is not disclosed in the respective publications. If a duplicate publication is considered necessary, the authors should disclose and justify this practice in all of the respective publications. Beyond further RCTs, up-to-date systematic reviews and meta-analyses are needed that consolidate the evidence of single RCTs. These reviews should strive to include the totality of available RCTs on a given condition; and probably also an assessment of whether the included RCTs meet recent guidelines for conducting yoga research [518, 519].

Conclusion

This bibliometric analysis presents the most complete up-to-date review of the randomized controlled yoga trials published to date, and can serve to inform patients, therapists, and researchers on the available yoga research evidence. The results show a marked rise in the number of such trials in recent years; based on research increasingly conducted outside India. For almost four decades, researchers have compared a range of diverse yoga interventions and control conditions, in varied participant samples. This research has had its limitations, with most trials being relatively small in size and failing to explore even common medical conditions frequently. However, this analysis suggests that yoga-based RCTs will increase, diversify and hopefully flourish in future years.

Declarations

Acknowledgements

The authors express their gratefulness to Dr. Petra Klose for her help in assessing the Chinese and Japanese manuscripts; and to Dr. Susan Rugg for her help in language editing.

Authors’ Affiliations

(1)
Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine, University of Duisburg-Essen

References

  1. Iyengar BKS: Light on Yoga. 1966, New York: Schocken BooksGoogle Scholar
  2. Feuerstein G: The Yoga Tradition. 1998, Prescott: Hohm PressGoogle Scholar
  3. De Michaelis E: A History of Modern Yoga: Patanjali and Western Esotericism. 2005, London, UK: Continuum International Publishing GroupGoogle Scholar
  4. Dangerfield A: Yoga wars. BBC news magazine. 2009, 23 January 2009. Available: http://news.bbc.co.uk/1/hi/7844691.stm. Accessed 20 February 2013Google Scholar
  5. Macy D: Yoga journal releases 2008 “Yoga in America” market study. Yoga J . 2008, Available: http://www.yogajournal.com/advertise/press_releases/10. Accessed 20 February 2013Google Scholar
  6. Barnes PM, Bloom B, Nahin RL: Complementary and alternative medicine use among adults and children: United States, 2007. Natl Health Stat Report. 2008, 12: 1-23.PubMedGoogle Scholar
  7. Barnes PM, Powell-Griner E, McFann K, Nahin RL: Complementary and alternative medicine use among adults: United States, 2002. Adv Data. 2004, 343: 1-19.PubMedGoogle Scholar
  8. NHS: Your health, your choices. A guide to yoga. 2013, Available: http://www.nhs.uk/livewell/fitness/pages/yoga.aspx. Accessed 20 February 2013Google Scholar
  9. Khalsa SB: Yoga as a therapeutic intervention: a bibliometric analysis of published research studies. Indian J Physiol Pharmacol. 2004, 48 (3): 269-285.PubMedGoogle Scholar
  10. Moher D, Liberati A, Tetzlaff J, Altman DG: Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. BMJ. 2009, 339: b2535-PubMedPubMed CentralGoogle Scholar
  11. Higgins JPT, Green S: Cochrane Handbook for Systematic Reviews of Interventions. 2008, West Sussex: John Wiley & Sons LtdGoogle Scholar
  12. Ajaikumar BS, Raghavendra RM, Patil S, Ravi DB, Srinath SB, Gopinath KS, Nagarathna R: Antidepressant effects of a yoga program in breast cancer patients undergoing conventional treatment: a randomized controlled trial [abstract no. 9556]. J Clinical Oncol: ASCO annual meeting proceedings. 2008, 26: 515-Google Scholar
  13. Annapoorna K, Latha KS, Bhat SM, Bhandary PV: Effectiveness of the practice of yoga therapy in anxiety disorders: a randomized controlled trial [conference abstract]. Asian J Psychiatry. 2011, 4 (Suppl 1): S45-Google Scholar
  14. Baker J: Mindfulness-Based Stress Reduction Techniques and Yoga for treatment of urinary urge incontinence (MBSR-Yoga) (Trials Registry number: NCT01470560). 2011, (http://clinicaltrials.gov)Google Scholar
  15. Blom K, Baker B, How M, Dai M, Abbey S, Myers M: Hypertension analysis of stress reduction using mindfulness meditation and yoga: Results from a randomized controlled trial [abstract]. Can J Cardiol. 2012, 28 (5 Suppl 1): S418-s419.Google Scholar
  16. Blom KC, Baker B, Irvine J, Abbey S, Abramson B, Myers M, Perkins N, Tobe SW: The harmony study: hypertension analysis of stress reduction using mindfulness meditation and yoga. J Clin Hypertens. 2011, 13 (4 Suppl 1): A141-Google Scholar
  17. Carei Tiffany R: Randomized controlled clinical trial of yoga in the treatment of eating disorders. Diss Abstr Int. 2008, 68 (8-b): 5560-Google Scholar
  18. Cohen L, Chandwani K, Thornton B, Perkins G: Randomized trial of yoga in women with breast cancer undergoing radiation treatment. J Clin Oncol. 2006, 24 (18 Suppl): 469s-Google Scholar
  19. Cohen L, Chandwani KD, Perkins G, Thornton B, Arun B, Raghuram NV, Nagendra HR: Randomized trial of yoga in women with breast cancer undergoing radiation treatment: Long-term effects [abstract no. 9639]. J Clinical Oncol: ASCO annual meeting proceedings. 2008, 26 (15S): 9639-Google Scholar
  20. Innes K, Taylor TSGACBA, Hinton I: Effects of yoga on sleep, mood, and related outcomes in older women with restless legs syndrome: a nested randomized controlled trial (RCT) [abstract]. BMC Complement Altern Med. 2012, 12 (Suppl 1): O55-PubMed CentralGoogle Scholar
  21. Kalayil JA: A controlled comparison of progressive relaxation and yoga meditation as methods to relieve stress in middle grade school children. Diss Abstr Int. 1989, 49 (12): 3626-Google Scholar
  22. LaCroix AZ, Sternfeld B, Caan B, Newton KM, Reed SD, Cohen L: Results from the MsFLASH randomized controlled trial of yoga, aerobic exercise & omega-3 supplementation for relief of vasomotor symptoms. Menopause (New York, NY). 2012, 19 (12): 1402-1403.Google Scholar
  23. McDermott K: A pilot randomized controlled trial of yoga for prediabetes [abstract]. BMC Complement Altern Med. 2012, 12 (Suppl 1): P180-PubMed CentralGoogle Scholar
  24. Mustian KM, Sprod L, Peppone LJ, Mohile SG, Janelsins MC, Palesh O: Effect of YOCAS yoga on circadian rhythm, anxiety, and mood: A URCC CCOP randomized, controlled clinical trial among 410 cancer survivors [abstract]. J Clin Oncol. 2011, [abstracts of the ASCO annual meeting; 2011 jun 3–7; chicago, IL united states]Google Scholar
  25. Sivaraman A: Yoga breathing exercise to reduce postoperative pulmonary complications in patients undergoing elective valve replacement for valvular heart disease: a randomized clinical trial. Heart Surgery Forum. 2010, 13 (Supplement 2): S83-Google Scholar
  26. Wolfgang WJ, Mayer-Berger J, Kettner C, Pieper C, Marr A, Braeutigam U, Michalsen A, Moebus S: Randomized controlled trial of long-term use of yoga and progressive relaxation in cardiovascular rehabilitation. Eur J Cardiovasc Prev Rehabil. 2010, 17: S58-Google Scholar
  27. Anderzen-Carlsson A, Persson Lundholm U, Kohn M, Westerdahl E: Medical yoga: another way of being in the world-a phenomenological study from the perspective of persons suffering from stress-related symptoms. Int J Qual Stud Health Well-being. 2014, 9: 23033-PubMedGoogle Scholar
  28. Arya V, Gupta KA, Arya SV: Efficacy of bolus lukewarm saline and yoga postures as colonoscopy preparation: a pilot study. J Altern Complement Med. 2010, 16 (12): 1269-1277.PubMedGoogle Scholar
  29. Badsha H, Chhabra V, Leibman C, Mofti A, Kong KO: The benefits of yoga for rheumatoid arthritis: results of a preliminary, structured 8-week program. Rheumatol Int. 2009, 29 (12): 1417-1421.PubMedGoogle Scholar
  30. Bankar MA, Chaudhari SK, Chaudhari KD: Impact of long term Yoga practice on sleep quality and quality of life in the elderly. J Ayurveda Integr Med. 2013, 4 (1): 28-32.PubMedPubMed CentralGoogle Scholar
  31. Bedekar N, Prabhu A, Shyam A, Sancheti K, Sancheti P: Comparative study of conventional therapy and additional yogasanas for knee rehabilitation after total knee arthroplasty. Int J Yoga. 2012, 5 (2): 118-122.PubMedPubMed CentralGoogle Scholar
  32. Berger DL, Silver EJ, Stein RE: Effects of yoga on inner-city children’s well-being: a pilot study. Altern Ther Health Med. 2009, 15 (5): 36-42.PubMedGoogle Scholar
  33. Bernardi L, Sleight P, Bandinelli G, Cencetti S, Fattorini L, Wdowczyc-Szulc J, Lagi A: Effect of rosary prayer and yoga mantras on autonomic cardiovascular rhythms: Comparative study. Br Med J. 2001, 323 (7327): 1446-1449.Google Scholar
  34. Bindal VD, Ghai GD: Comparative efficacy of selected physiotherapy treatment and yogic asanas on low back pain among male physical education students. J Exercise Science and Physiotherapy. 2007, 3 (2): 160-164.Google Scholar
  35. Bosch PR, Traustadottir T, Howard P, Matt KS: Functional and physiological effects of yoga in women with rheumatoid arthritis: a pilot study. Altern Ther Health Med. 2009, 15 (4): 24-31.PubMedGoogle Scholar
  36. Bukowski EL, Conway A, Glentz LA, Kurland K, Galantino ML: The effect of iyengar yoga and strengthening exercises for people living with osteoarthritis of the knee: a case series. Int Q Community Health Educ. 2006, 26 (3): 287-305.PubMedGoogle Scholar
  37. Bulavin VV, Kliuzhev VM, Kliachkin LM, Lakshmankumar ZND, Vlasova TN: Elements of yoga therapy in the combined rehabilitation of myocardial infarct patients in the functional recovery period. Vopr Kurortol Fizioter Lech Fiz Kult. 1993, 4: 7-9.PubMedGoogle Scholar
  38. Burkhart J, McKenna M, Hill J: Wiitm yoga Vs. A traditional exercise program. J Yoga Phys Ther. 2012, 2: 116-Google Scholar
  39. Cadmus-Bertram L, Littman AJ, Ulrich CM, Stovall R, Ceballos RM, McGregor BA, Wang CY, Ramaprasad J, McTiernan A: Predictors of adherence to a 26-week viniyoga intervention among post-treatment breast cancer survivors. J Altern Complement Med. 2013, 19 (9): 751-758.PubMedPubMed CentralGoogle Scholar
  40. Cebria IIMD, Tortosa-Chulia MA, Igual-Camacho C, Sancho P, Galiana L, Tomas JM: Cost-consequence analysis of respiratory preventive intervention among institutionalized older people: randomized controlled trial. Rev Esp Geriatr Gerontol. 2014Google Scholar
  41. Cheema BS, Marshall PW, Chang D, Colagiuri B, Machliss B: Effect of an office worksite-based yoga program on heart rate variability: a randomized controlled trial. BMC Public Health. 2011, 11: 578-PubMedPubMed CentralGoogle Scholar
  42. Cheong KJ, Lim SA: Antioxidant effects of regular yoga training on the healthy university students controlled clinical trial. J Yoga Phys Ther. 2012, 2 (6): 127-Google Scholar
  43. Chuang LH, Soares MO, Tilbrook H, Cox H, Hewitt CE, Aplin J, Semlyen A, Trewhela A, Watt I, Torgerson DJ: A pragmatic multicentered randomized controlled trial of yoga for chronic low back pain: economic evaluation. Spine (Phila Pa 1976). 2012, 37 (18): 1593-1601.Google Scholar
  44. Chung SC, Brooks MM, Rai M, Balk JL, Rai S: Effect of Sahaja yoga meditation on quality of life, anxiety, and blood pressure control. J Altern Complement Med. 2012, 18 (6): 589-596.PubMedGoogle Scholar
  45. Cohen L: Randomized controlled trial of yoga among a multiethnic sample of breast cancer patients: effects on quality of life. Breast Diseases. 2008, 19 (2): 129-Google Scholar
  46. Coote S, Garrett M, Hogan N, Larkin A, Saunders J: Getting the balance right: a randomised controlled trial of physiotherapy and Exercise Interventions for ambulatory people with multiple sclerosis. BMC Neurol. 2009, 9: 34-PubMedPubMed CentralGoogle Scholar
  47. Cramer H, Lauche R, Haller H, Langhorst J, Dobos G, Berger B: "I'm more in balance": a qualitative study of yoga for patients with chronic neck pain. J Altern Complement Med. 2013, 19 (6): 536-542.PubMedGoogle Scholar
  48. Cramer H, Lauche R, Hohmann C, Langhorst J, Dobos G: Yoga for chronic neck pain: a 12-month follow-up. Pain Med. 2013, 14 (4): 541-548.PubMedGoogle Scholar
  49. Danhauer SC, Tooze JA, Farmer DF, Campbell CR, McQuellon RP, Barrett R, Miller BE: Restorative yoga for women with ovarian or breast cancer: findings from a pilot study. J Soc Integr Oncol. 2008, 6 (2): 47-58.PubMedGoogle Scholar
  50. Dash M, Telles S: Yoga training and motor speed based on a finger tapping task. Indian J Physiol Pharmacol. 1999, 43 (4): 458-462.PubMedGoogle Scholar
  51. Datey KK, Deshmukh SN, Dalvi CP, Vinekar SL: “Shavasan”: a yogic exercise in the management of hypertension. Angiology. 1969, 20 (6): 325-333.PubMedGoogle Scholar
  52. de Godoy DV, Bringhenti RL, Severa A, de Gasperi R, Poli LV: Yoga versus aerobic activity: effects on spirometry results and maximal inspiratory pressure. J Bras Pneumol. 2006, 32 (2): 130-135.PubMedGoogle Scholar
  53. Dhameja K, Singh S, Mustafa MD, Singh KP, Banerjee BD, Agarwal M, Ahmed RS: Therapeutic effect of yoga in patients with hypertension with reference to GST gene polymorphism. J Altern Complement Med. 2013, 19 (3): 243-249.PubMedGoogle Scholar
  54. Dhananjai S, Sadashiv TS, Dutt K, Kumar R: Reducing psychological distress and obesity through Yoga practice. Int J Yoga. 2013, 6 (1): 66-70.PubMedPubMed CentralGoogle Scholar
  55. Dhikav V, Karmarkar G, Gupta M, Anand KS: Yoga in premature ejaculation: a comparative trial with fluoxetine. J Sex Med. 2007, 4 (6): 1726-1732.PubMedGoogle Scholar
  56. do Rosario JL, Orcesi LS, Kobayashi FN, Aun AN, Diolindo Assumpcao IT, Blasioli GJ, Hanada ES: The immediate effects of modified Yoga positions on musculoskeletal pain relief. J Bodyw Mov Ther. 2013, 17 (4): 469-474.PubMedGoogle Scholar
  57. Donesky D, Melendez M, Nguyen HQ, Carrieri-Kohlman V: A responder analysis of the effects of yoga for individuals with COPD: who benefits and how?. Int J Yoga Therap. 2012, 22: 23-36.PubMedGoogle Scholar
  58. Elavsky S, McAuley E: Lack of perceived sleep improvement after 4-month structured exercise programs. Menopause. 2007, 14 (3 Pt 1): 535-540.PubMedGoogle Scholar
  59. Elavsky S, McAuley E: Personality, menopausal symptoms, and physical activity outcomes in middle-aged women. Pers Individ Dif. 2009, 46 (2): 123-128.PubMedPubMed CentralGoogle Scholar
  60. Fan JT, Chen KM: Using silver yoga exercises to promote physical and mental health of elders with dementia in long-term care facilities. Int Psychogeriatr. 2011, 23 (8): 1222-1230.PubMedGoogle Scholar
  61. Fields KB: Effects of brief yoga exercises and motivational preparatory interventions in distance runners: results of a controlled trial: commentary. Br J Sports Med. 2006, 40 (1): 63-PubMed CentralGoogle Scholar
  62. Flegal KE, Kishiyama S, Zajdel D, Haas M, Oken BS: Adherence to yoga and exercise interventions in a 6-month clinical trial. BMC Complement Altern Med. 2007, 7: 37-PubMedPubMed CentralGoogle Scholar
  63. Garrett M, Hogan N, Larkin A, Saunders J, Jakeman P, Coote S: Exercise in the community for people with multiple sclerosis–a follow-up of people with minimal gait impairment. Mult Scler. 2013, 19 (6): 790-798.PubMedGoogle Scholar
  64. Ghasemi GA, Golkar A, Marandi SM: Effects of hata yoga on knee osteoarthritis. Int J Prev Med. 2013, 4 (Suppl 1): S133-S138.PubMedPubMed CentralGoogle Scholar
  65. Goncalves LC, Vale RG, Barata NJ, Varejao RV, Dantas EH: Flexibility, functional autonomy and quality of life (QoL) in elderly yoga practitioners. Arch Gerontol Geriatr. 2011, 53 (2): 158-162.PubMedGoogle Scholar
  66. Haslock I, Monro R, Nagarathna R, Nagendra HR, Raghuram NV: Measuring the effects of yoga in rheumatoid arthritis [3]. Br J Rheumatol. 1994, 33 (8): 787-788.PubMedGoogle Scholar
  67. Hegde SV, Adhikari P, Kotian S, Pinto VJ, D’Souza S, D’Souza V: Effect of 3-month yoga on oxidative stress in type 2 diabetes with or without complications: A controlled clinical trial. Diabetes Care. 2011, 34 (10): 2208-2210.PubMedPubMed CentralGoogle Scholar
  68. Huang A: Lessening Incontinence by Learning Yoga (LILY) (Trials registry number: NCT01672190). ClinicalTrials gov. 2012,http://clinicaltrials.gov,Google Scholar
  69. Johnson Premkumar C: Effect of selected hathayogic practices in enhancing kicking ability in soccer playing. J Exercise Sci Physiother. 2007, 3 (2): 168-170.Google Scholar
  70. Kandula NR, Patel Y, Dave S, Seguil P, Kumar S, Baker DW, Spring B, Siddique J: The South Asian Heart Lifestyle Intervention (SAHELI) study to improve cardiovascular risk factors in a community setting: Design and methods. Contemp Clin Trials. 2013, 36 (2): 479-487.PubMedPubMed CentralGoogle Scholar
  71. Katzman MA, Vermani M, Gerbarg PL, Brown RP, Iorio C, Davis M, Cameron C, Tsirgielis D: A multicomponent yoga-based, breath intervention program as an adjunctive treatment in patients suffering from generalized anxiety disorder with or without comorbidities. Int J Yoga. 2012, 5 (1): 57-65.PubMedPubMed CentralGoogle Scholar
  72. Kauts A, Sharma N: Effect of yoga on academic performance in relation to stress. Int J Yoga. 2009, 2 (1): 39-43.PubMedPubMed CentralGoogle Scholar
  73. Khalsa SB, Butzer B, Shorter SM, Reinhardt KM, Cope S: Yoga reduces performance anxiety in adolescent musicians. Altern Ther Health Med. 2013, 19 (2): 34-45.PubMedGoogle Scholar
  74. Khemka SS, Rao NH, Nagarathna R: Immediate effects of two relaxation techniques on healthy volunteers. Indian J Physiol Pharmacol. 2009, 53 (1): 67-72.PubMedGoogle Scholar
  75. Kjellgren A, Bood SA, Axelsson K, Norlander T, Saatcioglu F: Wellness through a comprehensive yogic breathing program - a controlled pilot trial. BMC Complement Altern Med. 2007, 7: 43-PubMedPubMed CentralGoogle Scholar
  76. Kochupillai V, Kumar P, Singh D, Aggarwal D, Bhardwaj N, Bhutani M, Das SN: Effect of rhythmic breathing (Sudarshan Kriya and Pranayam) on immune functions and tobacco addiction. Ann N Y Acad Sci. 2005, 1056: 242-252.PubMedGoogle Scholar
  77. Kyizom T, Singh S, Singh KP, Tandon OP, Kumar R: Effect of pranayama & yoga-asana on cognitive brain functions in type 2 diabetes-P3 event related evoked potential (ERP). Indian J Med Res. 2010, 131: 636-640.PubMedGoogle Scholar
  78. Lakkireddy D, Atkins D, Pillarisetti J, Ryschon K, Bommana S, Drisko J, Vanga S, Dawn B: Effect of yoga on arrhythmia burden, anxiety, depression, and quality of life in paroxysmal atrial fibrillation: the YOGA My Heart Study. J Am Coll Cardiol. 2013, 61 (11): 1177-1182.PubMedGoogle Scholar
  79. Loudon A, Barnett T, Piller N, Immink MA, Visentin D, Williams AD: The effect of yoga on women with secondary arm lymphoedema from breast cancer treatment. BMC Complement Altern Med. 2012, 12: 66-PubMedPubMed CentralGoogle Scholar
  80. Madanmohan MSK, Balakrishnan S, Gopalakrishnan M, Prakash ES: Effect of six weeks yoga training on weight loss following step test, respiratory pressures, handgrip strength and handgrip endurance in young healthy subjects. Indian J Physiol Pharmacol. 2008, 52 (2): 164-170.PubMedGoogle Scholar
  81. Madanmohan UK, Bhavanani AB, Vijayalakshmi P, Surendiran A: Effect of slow and fast pranayams on reaction time and cardiorespiratory variables. Indian J Physiol Pharmacol. 2005, 49 (3): 313-318.PubMedGoogle Scholar
  82. Mahapure HH, Shete SU, Bera TK: Effect of yogic exercise on super oxide dismutase levels in diabetics. Int J Yoga. 2008, 1 (1): 21-26.PubMedPubMed CentralGoogle Scholar
  83. Malathi A, Parulkar VG: Effect of yogasanas on the visual and auditory reaction time. Indian J Physiol Pharmacol. 1989, 33 (2): 110-112.PubMedGoogle Scholar
  84. Malhotra V, Singh S, Singh KP, Gupta P, Sharma SB, Madhu SV, Tandon OP: Study of yoga asanas in assessment of pulmonary function in NIDDM patients. Indian J Physiol Pharmacol. 2002, 46 (3): 313-320.PubMedGoogle Scholar
  85. Malhotra V, Singh S, Tandon OP, Madhu SV, Prasad A, Sharma SB: Effect of Yoga asanas on nerve conduction in type 2 diabetes. Indian J Physiol Pharmacol. 2002, 46 (3): 298-306.PubMedGoogle Scholar
  86. Manjunath NK, Telles S: Spatial and verbal memory test scores following yoga and fine arts camps for school children. Indian J Physiol Pharmacol. 2004, 48 (3): 353-356.PubMedGoogle Scholar
  87. McIver S: Yoga may help manage binge eating disorder. Focus Altern Complement Ther. 2010, 15 (1): 43-44.Google Scholar
  88. Mizuno J, Monteiro HL: An assessment of a sequence of yoga exercises to patients with arterial hypertension. J Bodyw Mov Ther. 2013, 17 (1): 35-41.PubMedGoogle Scholar
  89. Moemeni M, Iranshahi F, Ramezani N, Amirabadi F, Ghahri M: Effect of yoga training on attention and anxiety preschool children. Life Science J. 2012, 9 (2): 1133-1137.Google Scholar
  90. Nambi GS, Shah AA: Additional effect of iyengar yoga and EMG biofeedback on pain and functional disability in chronic unilateral knee osteoarthritis. Int J Yoga. 2013, 6 (2): 123-127.PubMedPubMed CentralGoogle Scholar
  91. Narendran S, Nagarathna R, Gunasheela S, Nagendra HR: Efficacy of yoga in pregnant women with abnormal Doppler study of umbilical and uterine arteries. J Indian Med Assoc. 2005, 103 (1): 12-14. 16–17PubMedGoogle Scholar
  92. Narendran S, Nagarathna R, Narendran V, Gunasheela S, Nagendra HR: Efficacy of yoga on pregnancy outcome. J Altern Complement Med. 2005, 11 (2): 237-244.PubMedGoogle Scholar
  93. Naveen GH, Thirthalli J, Rao MG, Varambally S, Christopher R, Gangadhar BN: Positive therapeutic and neurotropic effects of yoga in depression: a comparative study. Indian J Psychiatry. 2013, 55 (Suppl 3): S400-S404.PubMedPubMed CentralGoogle Scholar
  94. Oken BS, Flegal K, Zajdel D, Kishiyama SS, Lovera J, Bagert B, Bourdette DN: Cognition and fatigue in multiple sclerosis: potential effects of medications with central nervous system activity. J Rehabil Res Dev. 2006, 43 (1): 83-90.PubMedGoogle Scholar
  95. Park J, McCaffrey R: Chair yoga: benefits for community-dwelling older adults with osteoarthritis. J Gerontol Nurs. 2012, 38 (5): 12-22.PubMedGoogle Scholar
  96. Phoosuwan M, Kritpet T, Yuktanandana P: The effects of weight bearing yoga training on the bone resorption markers of the postmenopausal women. J Med Assoc Thai. 2009, 92 (Suppl5): S102-S108.PubMedGoogle Scholar
  97. Platania-Solazzo A, Field TM, Blank J, Seligman F, Kuhn C, Schanberg S, Saab P: Relaxation therapy reduces anxiety in child and adolescent psychiatric patients. Acta Paedopsychiatr. 1992, 55 (2): 115-120.PubMedGoogle Scholar
  98. Sathyaprabha TN, Satishchandra P, Pradhan C, Sinha S, Kaveri B, Thennarasu K, Murthy BT, Raju TR: Modulation of cardiac autonomic balance with adjuvant yoga therapy in patients with refractory epilepsy. Epilepsy Behav. 2008, 12 (2): 245-252.PubMedGoogle Scholar
  99. Schell FJ, Allolio B, Schonecke OW: Physiological and psychological effects of Hatha-Yoga exercise in healthy women. Int J Psychosom. 1994, 41 (1–4): 46-52.PubMedGoogle Scholar
  100. Schulz LH, Uyterhoeven S, Khalsa SB: Evaluation of a yoga program for back pain. J Yoga Phys Ther. 2011, 1: e103-Google Scholar
  101. Sharma B, Misra R, Singh K, Archana RS: Comparative study of effect of anuloma-viloma (pranayam) and yogic asanas in premenstrual syndrome. Indian J Physiol Pharmacol. 2013, 57 (4): 384-389.PubMedGoogle Scholar
  102. Sherman KJ, Wellman RD, Cook AJ, Cherkin DC, Ceballos RM: Mediators of yoga and stretching for chronic low back pain. Evid Based Complement Alternat Med. 2013, 2013: 130818-PubMedPubMed CentralGoogle Scholar
  103. Singh S, Kyizom T, Singh KP, Tandon OP, Madhu SV: Influence of pranayamas and yoga-asanas on serum insulin, blood glucose and lipid profile in type 2 diabetes. Indian J Clin Biochem. 2008, 23 (4): 365-368.PubMedPubMed CentralGoogle Scholar
  104. Singh S, Malhotra V, Singh KP, Sharma SB, Madhu SV, Tandon OP: A preliminary report on the role of yoga asanas on oxidative stress in non-insulin dependent diabetes mellitus. Indian J Clin Biochem. 2001, 16 (2): 216-220.PubMedPubMed CentralGoogle Scholar
  105. Smith JA, Greer T, Sheets T, Watson S: Is there more to yoga than exercise?. Altern Ther Health Med. 2011, 17 (3): 22-29.PubMedGoogle Scholar
  106. Stein KM, Weinberg J, Sherman KJ, Lemaster CM, Saper R: Participant characteristics associated with symptomatic improvement from yoga for chronic Low back pain. J Yoga Phys Ther. 2014, 4: 151-PubMedPubMed CentralGoogle Scholar
  107. Sun YC, Hung YC, Chang Y, Kuo SC: Effects of a prenatal yoga programme on the discomforts of pregnancy and maternal childbirth self-efficacy in Taiwan. Midwifery. 2010, 26 (6): e31-e36.PubMedGoogle Scholar
  108. Sundar S, Agrawal SK, Singh VP, Bhattacharya SK, Udupa KN, Vaish SK: Role of yoga in management of essential hypertension. Acta Cardiol. 1984, 39 (3): 203-208.PubMedGoogle Scholar
  109. Telles S, Gaur V, Balkrishna A: Effect of a yoga practice session and a yoga theory session on state anxiety. Percept Mot Skills. 2009, 109 (3): 924-930.PubMedGoogle Scholar
  110. Telles S, Maharana K, Balrana B, Balkrishna A: Effects of high-frequency yoga breathing called kapalabhati compared with breath awareness on the degree of optical illusion perceived. Percept Mot Skills. 2011, 112 (3): 981-990.PubMedGoogle Scholar
  111. Uthirapathy A: Influence of yogic practices and aerobic exercises on serum protein level. J Exercise Sci Physiother. 2007, 3 (2): 153-156.Google Scholar
  112. Vadiraja HS, Rao MR, Nagarathna R, Nagendra HR, Rekha M, Vanitha N, Gopinath KS, Srinath BS, Vishweshwara MS, Madhavi YS, Ajaikumar BS, Bilimagga SR, Rao N: Yoga leads to improved QoL in breast cancer patients receiving radiotherapy. Focus Altern Complement Ther. 2010, 15 (2): 149-150.Google Scholar
  113. West J, Otte C, Geher K, Johnson J, Mohr DC: Effects of Hatha yoga and African dance on perceived stress, affect, and salivary cortisol. Ann Behav Med. 2004, 28 (2): 114-118.PubMedGoogle Scholar
  114. Wolff M, Sundquist K, Larsson LS, Midlov P: Impact of yoga on blood pressure and quality of life in patients with hypertension - a controlled trial in primary care, matched for systolic blood pressure. BMC Cardiovasc Disord. 2013, 13: 111-PubMedPubMed CentralGoogle Scholar
  115. Yogendra J, Yogendra HJ, Ambardekar S, Lele RD, Shetty S, Dave M, Husein N: Beneficial effects of yoga lifestyle on reversibility of ischaemic heart disease: caring heart project of International Board of Yoga. J Assoc Physicians India. 2004, 52: 283-289.PubMedGoogle Scholar
  116. Blom K, Baker B, How M, Dai M, Irvine J, Abbey S, Abramson BL, Myers MG, Kiss A, Perkins NJ, Tobe SW: Hypertension analysis of stress reduction using mindfulness meditation and yoga: results from the harmony randomized controlled trial. Am J Hypertens. 2014, 27 (1): 122-129.PubMedGoogle Scholar
  117. Cardozo B, Thakar AB, Skandhan KP: A clinical study on psyco-somatic management of shukraavrlta vata (premature ejaculation) with rasayana yoga and shirodhara. Ayu. 2006, 27 (4): 94-98.Google Scholar
  118. Carlson LE, Doll R, Stephen J, Faris P, Tamagawa R, Drysdale E, Speca M: Randomized controlled trial of Mindfulness-based cancer recovery versus supportive expressive group therapy for distressed survivors of breast cancer. J Clin Oncol. 2013, 31 (25): 3119-3126.PubMedGoogle Scholar
  119. Carlson LE, Speca M, Patel KD, Goodey E: Mindfulness-based stress reduction in relation to quality of life, mood, symptoms of stress and levels of cortisol, dehydroepiandrosterone sulfate (DHEAS) and melatonin in breast and prostate cancer outpatients. Psychoneuroendocrinology. 2004, 29 (4): 448-474.PubMedGoogle Scholar
  120. DeBar LL, Stevens VJ, Perrin N, Wu P, Pearson J, Yarborough BJ, Dickerson J, Lynch F: A primary care-based, multicomponent lifestyle intervention for overweight adolescent females. Pediatrics. 2012, 129 (3): e611-e620.PubMedPubMed CentralGoogle Scholar
  121. Dhamale M, Bhojani MK, Bhatted S, Dwivedi RR: Understanding and treating uchcha raktachapa (hypertension) in perspective of vidhishonitiya adhyaya of charaka samhita - a clinical review. Ayu. 2009, 30 (3): 284-294.Google Scholar
  122. DiPietro L, Seeman TE, Stachenfeld NS, Katz LD, Nadel ER: Moderate-intensity aerobic training improves glucose tolerance in aging independent of abdominal adiposity. J Am Geriatr Soc. 1998, 46 (7): 875-879.PubMedGoogle Scholar
  123. Duru OK, Sarkisian CA, Leng M, Mangione CM: Sisters in motion: a randomized controlled trial of a faith-based physical activity intervention. J Am Geriatr Soc. 2010, 58 (10): 1863-1869.PubMedPubMed CentralGoogle Scholar
  124. Jatuporn S, Sangwatanaroj S, Saengsiri AO, Rattanapruks S, Srimahachota S, Uthayachalerm W, Kuanoon W, Panpakdee O, Tangkijvanich P, Tosukhowong P: Short-term effects of an intensive lifestyle modification program on lipid peroxidation and antioxidant systems in patients with coronary artery disease. Clin Hemorheol Microcirc. 2003, 29 (3–4): 429-436.PubMedGoogle Scholar
  125. Jellesma FC, Cornelis J: Mind magic: a pilot study of preventive mind-body-based stress reduction in behaviorally inhibited and activated children. J Holist Nurs. 2012, 30 (1): 55-62.PubMedGoogle Scholar
  126. Khasky AD, Smith JC: Stress, relaxation states, and creativity. Percept Mot Skills. 1999, 88 (2): 409-416.PubMedGoogle Scholar
  127. Kligler B, Homel P, Blank AE, Kenney J, Levenson H, Merrell W: Randomized trial of the effect of an integrative medicine approach to the management of asthma in adults on disease-related quality of life and pulmonary function. Altern Ther Health Med. 2011, 17 (1): 10-15.PubMedGoogle Scholar
  128. Kulkarni PV, Chandola H: Evaluation of Stambhanakaraka Yoga and counseling in the management of Shukragata Vata (premature ejaculation). Ayu. 2013, 34 (1): 42-48.PubMedPubMed CentralGoogle Scholar
  129. Matsumoto M, Smith JC: Progressive muscle relaxation, breathing exercises, and ABC relaxation theory. J Clin Psychol. 2001, 57 (12): 1551-1557.PubMedGoogle Scholar
  130. Ornish D, Lin J, Chan JM, Epel E, Kemp C, Weidner G, Marlin R, Frenda SJ, Magbanua MJM, Daubenmier J, Estay I, Hills NK, Chainani-Wu N, Carroll PR, Blackburn EH: Effect of comprehensive lifestyle changes on telomerase activity and telomere length in men with biopsy-proven low-risk prostate cancer: 5-year follow-up of a descriptive pilot study. Lancet Oncol. 2013, 14 (11): 1112-1120.PubMedGoogle Scholar
  131. Pokladnikova J, Selke-Krulichova I: Effectiveness of a comprehensive lifestyle modification program for asthma patients: a randomized controlled pilot trial. J Asthma. 2013, 50 (3): 318-326.PubMedGoogle Scholar
  132. Strijk JE, Proper KI, van der Beek AJ, van Mechelen W: A worksite vitality intervention to improve older workers’ lifestyle and vitality-related outcomes: results of a randomised controlled trial. J Epidemiol Community Health. 2012, 66 (11): 1071-1078.PubMedPubMed CentralGoogle Scholar
  133. Strijk JE, Proper KI, van Mechelen W, van der Beek AJ: Effectiveness of a worksite lifestyle intervention on vitality, work engagement, productivity, and sick leave: results of a randomized controlled trial. Scand J Work Environ Health. 2013, 39 (1): 66-75.PubMedGoogle Scholar
  134. van Montfrans GA, Karemaker JM, Wieling W, Dunning AJ: Relaxation therapy and continuous ambulatory blood pressure in mild hypertension: a controlled study. BMJ. 1990, 300 (6736): 1368-1372.PubMedPubMed CentralGoogle Scholar
  135. Ades PA, Savage PD, Brochu M, Tischler MD, Lee NM, Poehlman ET: Resistance training increases total daily energy expenditure in disabled older women with coronary heart disease. J Appl Physiol (1985). 2005, 98 (4): 1280-1285.Google Scholar
  136. Ades PA, Savage PD, Cress ME, Brochu M, Lee NM, Poehlman ET: Resistance training on physical performance in disabled older female cardiac patients. Med Sci Sports Exerc. 2003, 35 (8): 1265-1270.PubMedGoogle Scholar
  137. Afonso RF, Hachul H, Kozasa EH, Oliveira Dde S, Goto V, Rodrigues D, Tufik S, Leite JR: Yoga decreases insomnia in postmenopausal women: a randomized clinical trial. Menopause. 2012, 19 (2): 186-193.PubMedGoogle Scholar
  138. Agarwal BB, Sharma S, Gupta MK, Sarangi R, Mahajan KC: Can Yoga improve the outcome of surgery for haemorrhoids? A prospective randomized controlled study. J International Medical Sciences Academy. 2012, 25 (1): 43-46.Google Scholar
  139. Agrawal RP, Aradhana HS, Beniwal R, Sabir M, Kochar DK, Kothari RP: Influence of yogic treatment on quality of life outcomes, glycemic control and risk factors in diabetes mellitus. International J Diabetes in Developing Countries. 2003, 23 (4): 130-134.Google Scholar
  140. Ahmadi A, Arastoo AA, Nikbakht M, Zahednejad S, Rajabpour M: Comparison of the effect of 8 weeks aerobic and yoga training on ambulatory function, fatigue and mood status in MS patients. Iran Red Crescent Med J. 2013, 15 (6): 449-454.PubMedPubMed CentralGoogle Scholar
  141. Ahmadi A, Nikbakh M, Arastoo A, Habibi AH: The Effects of a yoga intervention on balance, speed and endurance of walking, fatigue and quality of life in people with multiple sclerosis. J Human Kinetics. 2010, 23 (1): 71-78.Google Scholar
  142. Amita S, Prabhakar S, Manoj I, Harminder S, Pavan T: Effect of yoga-nidra on blood glucose level in diabetic patients. Indian J Physiol Pharmacol. 2009, 53 (1): 97-101.PubMedGoogle Scholar
  143. Armstrong WJ, Scott Smedley JM: Effects of a home-based yoga exercise program on flexibility in older women. Clin Kinesiol. 2003, 57 (1): 1-6.Google Scholar
  144. Aslan UB, Livanelioǧlu A: Effects of Hatha Yoga training on aerobic power and anaerobic power in healthy young adults. Fizyoterapi Rehabilitasyon. 2002, 13 (1): 24-30.Google Scholar
  145. Attanayake AMP, Somarathna K, Vyas GH, Dash SC: Clinical evaluation of selected yogic procedures in individuals with low back pain. Ayu. 2010, 31 (2): 245-250.Google Scholar
  146. Avis NE, Legault C, Russell G, Weaver K, Danhauer SC: Pilot study of integral yoga for menopausal hot flashes. Menopause. 2014, 21 (8): 846-854.PubMedPubMed CentralGoogle Scholar
  147. Bali Y, Ebnezar J: Efficacy of mind sound resonance technique in common neck pain. International J Res Ayurveda and Pharmacy. 2012, 3 (2): 227-232.Google Scholar
  148. Banasik J, Williams H, Haberman M, Blank SE, Bendel R: Effect of Iyengar yoga practice on fatigue and diurnal salivary cortisol concentration in breast cancer survivors. J Am Acad Nurse Pract. 2011, 23 (3): 135-142.PubMedGoogle Scholar
  149. Banerjee B, Vadiraj HS, Ram A, Rao R, Jayapal M, Gopinath KS, Ramesh BS, Rao N, Kumar A, Raghuram N, Hegde S, Nagendra HR, Prakash Hande M: Effects of an integrated yoga program in modulating psychological stress and radiation-induced genotoxic stress in breast cancer patients undergoing radiotherapy. Integr Cancer Ther. 2007, 6 (3): 242-250.PubMedGoogle Scholar
  150. Behere RV, Arasappa R, Jagannathan A, Varambally S, Venkatasubramanian G, Thirthalli J, Subbakrishna DK, Nagendra HR, Gangadhar BN: Effect of yoga therapy on facial emotion recognition deficits, symptoms and functioning in patients with schizophrenia. Acta Psychiatr Scand. 2011, 123 (2): 147-153.PubMedGoogle Scholar
  151. Bellad AS, Goudar SS: Effect of yoga on motor performance of upper limbs among laboratory workers - Randomized controlled trial. Biomedicine (India). 2012, 32 (2): 222-227.Google Scholar
  152. Bera TK, Rajapurkar MV: Body composition, cardiovascular endurance and anaerobic power of yogic practitioner. Indian J Physiol Pharmacol. 1993, 37 (3): 225-228.PubMedGoogle Scholar
  153. Bernardi ML, Amorim MH, Zandonade E, Santaella DF, Barbosa JA: The effects of hatha yoga exercises on stress and anxiety levels in mastectomized women. Cien Saude Colet. 2013, 18 (12): 3621-3632.PubMedGoogle Scholar
  154. Bhandari R, Singh VK: A research paper on “effect of yogic package on rheumatoid arthritis”. Indian J Biomechanics . 2009, Special Issue (NCBM 7-8 March 2009): 175-179. Special Issue(National Conference on Biomechanics 2009Google Scholar
  155. Bhandari R, Acharya B, Katiyar VK: Corporate yoga and its implications. IFMBE Proc. 2010, 31: 290-293.Google Scholar
  156. Bhat PS, Chopra V, Mehta SG, Srivastava K, Kumar SR, Prakash J: Psychological benefits of yoga in industrial workers. Ind Psychiatry J. 2012, 21 (2): 98-103.PubMedPubMed CentralGoogle Scholar
  157. Bhavanani AB, Udupa K, Madanmohan RP: A comparative study of slow and fast suryanamaskar on physiological function. Int J Yoga. 2011, 4 (2): 71-76.PubMedPubMed CentralGoogle Scholar
  158. Bhende AM, Zade SB, Sitre SR, Wasu YH: Effect of yogic practices on the management of hypertension in working women. International J Biomedical and Healthcare Sci. 2011, 1 (1): 1-7.Google Scholar
  159. Bidwell AJ, Yazel B, Davin D, Fairchild TJ, Kanaley JA: Yoga training improves quality of life in women with asthma. J Altern Complement Med. 2012, 18 (8): 749-755.PubMedGoogle Scholar
  160. Bilderbeck AC, Farias M, Brazil IA, Jakobowitz S, Wikholm C: Participation in a 10-week course of yoga improves behavioural control and decreases psychological distress in a prison population. J Psychiatr Res. 2013, 47 (10): 1438-1445.PubMedGoogle Scholar
  161. Biswas D, Yeola M, Naik A: A study of Rajyoga meditation on quality of life of patients with fibroadenosis. J Datta Meghe Institute of Medical Sciences University. 2012, 7 (4): 247-252.Google Scholar
  162. Black DS, Cole SW, Irwin MR, Breen E, St Cyr NM, Nazarian N, Khalsa DS, Lavretsky H: Yogic meditation reverses NF-kappaB and IRF-related transcriptome dynamics in leukocytes of family dementia caregivers in a randomized controlled trial. Psychoneuroendocrinology. 2012, 38 (3): 348-355.PubMedPubMed CentralGoogle Scholar
  163. Blank SE, Kittel J, Haberman MR: Active practice of Iyengar yoga as an intervention for breast cancer survivors. Int J Yoga Ther. 2003, 13: 51-59.Google Scholar
  164. Blumenthal JA, Emery CF, Madden DJ, Coleman RE, Riddle MW, Schniebolk S, Cobb FR, Sullivan MJ, Higginbotham MB: Effects of exercise training on cardiorespiratory function in men and women older than 60 years of age. Am J Cardiol. 1991, 67 (7): 633-639.PubMedGoogle Scholar
  165. Blumenthal JA, Emery CF, Madden DJ, George LK, Coleman RE, Riddle MW, McKee DC, Reasoner J, Williams RS: Cardiovascular and behavioral effects of aerobic exercise training in healthy older men and women. J Gerontol. 1989, 44 (5): M147-M157.PubMedGoogle Scholar
  166. Blumenthal JA, Emery CF, Madden DJ, Schniebolk S, Riddle MW, Cobb FR, Higginbotham M, Coleman RE: Effects of exercise training on bone density in older men and women. J Am Geriatr Soc. 1991, 39 (11): 1065-1070.PubMedGoogle Scholar
  167. Blumenthal JA, Emery CF, Madden DJ, Schniebolk S, Walsh-Riddle M, George LK, McKee DC, Higginbotham MB, Cobb FR, Coleman RE: Long-term effects of exercise on psychological functioning in older men and women. J Gerontol. 1991, 46 (6): 352-361.Google Scholar
  168. Bock BC, Fava JL, Gaskins R, Morrow KM, Williams DM, Jennings E, Becker BM, Tremont G, Marcus BH: Yoga as a complementary treatment for smoking cessation in women. J Womens Health (Larchmt). 2012, 21 (2): 240-248.Google Scholar
  169. Bonura KB, Tenenbaum G: Effects of yoga on psychological health in older adults. J Phys Act Health. 2013Google Scholar
  170. Bowden D, Gaudry C, An SC, Gruzelier J: A comparative randomised controlled trial of the effects of brain wave vibration training, iyengar yoga, and mindfulness on mood, well-being, and salivary cortisol. Evid Based Complement Alternat Med. 2012, 2012: 234713-PubMedGoogle Scholar
  171. Bower JE, Garet D, Sternlieb B, Ganz PA, Irwin MR, Olmstead R, Greendale G: Yoga for persistent fatigue in breast cancer survivors: a randomized controlled trial. Cancer. 2012, 118 (15): 3766-3775.PubMedGoogle Scholar
  172. Bowman AJ, Clayton RH, Murray A, Reed JW, Subhan MM, Ford GA: Effects of aerobic exercise training and yoga on the baroreflex in healthy elderly persons. Eur J Clin Invest. 1997, 27 (5): 443-449.PubMedGoogle Scholar
  173. Brazier A, Mulkins A, Verhoef M: Evaluating a yogic breathing and meditation intervention for individuals living with HIV/AIDS. Am J Health Promot. 2006, 20 (3): 192-195.PubMedGoogle Scholar
  174. Broota A, Dhir R: Eficacy of two relaxation techniques in depression. J Personal Clin Stud. 1990, 6 (1): 83-90.Google Scholar
  175. Bryan S, Pinto Zipp G, Parasher R: The effects of yoga on psychosocial variables and exercise adherence: a randomized, controlled pilot study. Altern Ther Health Med. 2012, 18 (5): 50-59.PubMedGoogle Scholar
  176. Butler LD, Waelde LC, Hastings TA, Chen XH, Symons B, Marshall J, Kaufman A, Nagy TF, Blasey CM, Seibert EO, Spiegel D: Meditation with yoga, group therapy with hypnosis, and psychoeducation for long-term depressed mood: a randomized pilot trial. J Clin Psychol. 2008, 64 (7): 806-820.PubMedGoogle Scholar
  177. Cade WT, Reeds DN, Mondy KE, Overton ET, Grassino J, Tucker S, Bopp C, Laciny E, Hubert S, Lassa-Claxton S, Yarasheski KE: Yoga lifestyle intervention reduces blood pressure in HIV-infected adults with cardiovascular disease risk factors. HIV Med. 2010, 11 (6): 379-388.PubMedPubMed CentralGoogle Scholar
  178. Carei TR, Fyfe-Johnson AL, Breuner CC, Brown MA: Randomized controlled clinical trial of yoga in the treatment of eating disorders. J Adolesc Health. 2010, 46 (4): 346-351.PubMedGoogle Scholar
  179. Carson JW, Carson KM, Jones KD, Bennett RM, Wright CL, Mist SD: A pilot randomized controlled trial of the Yoga of Awareness program in the management of fibromyalgia. Pain. 2010, 151 (2): 530-539.PubMedGoogle Scholar
  180. Carson JW, Carson KM, Porter LS, Keefe FJ, Seewaldt VL: Yoga of Awareness program for menopausal symptoms in breast cancer survivors: results from a randomized trial. Support Care Cancer. 2009, 17 (10): 1301-1309.PubMedGoogle Scholar
  181. Carter JJ, Gerbag PL, Brown RP, Ware RS, D’Ambrosio C, Anand L, Dirlea M, Vermani M, Katzman MA: Multi-component yoga breath program for Vietnam veteran post traumatic stress disorder: randomized controlled trial. J Traumat Stress Disord Treat. 2013, 2 (3): 57-65.Google Scholar
  182. Cebria IIMD, Arnall DA, Igual Camacho C, Tomas JM: Effects of inspiratory muscle training and yoga breathing exercises on respiratory muscle function in institutionalized frail older adults: a randomized controlled trial. J Geriatr Phys Ther. 2013, 37 (2): 65-75.Google Scholar
  183. Chan W, Immink MA, Hillier S: Yoga and exercise for symptoms of depression and anxiety in people with poststroke disability: a randomized, controlled pilot trial. Altern Ther Health Med. 2012, 18 (3): 34-43.PubMedGoogle Scholar
  184. Chandwani KD, Thornton B, Perkins GH, Arun B, Raghuram NV, Nagendra HR, Wei Q, Cohen L: Yoga improves quality of life and benefit finding in women undergoing radiotherapy for breast cancer. J Soc Integr Oncol. 2010, 8 (2): 43-55.PubMedGoogle Scholar
  185. Chattha R, Nagarathna R, Padmalatha V, Nagendra HR: Effect of yoga on cognitive functions in climacteric syndrome: a randomised control study. BJOG. 2008, 115 (8): 991-1000.PubMedGoogle Scholar
  186. Chattha R, Raghuram N, Venkatram P, Hongasandra NR: Treating the climacteric symptoms in Indian women with an integrated approach to yoga therapy: a randomized control study. Menopause. 2008, 15 (5): 862-870.PubMedGoogle Scholar
  187. Chaya MS, Nagendra H, Selvam S, Kurpad A, Srinivasan K: Effect of yoga on cognitive abilities in schoolchildren from a socioeconomically disadvantaged background: a randomized controlled study. J Altern Complement Med. 2012, 18 (12): 1161-1167.PubMedGoogle Scholar
  188. Cheema BS, Houridis A, Busch L, Raschke-Cheema V, Melville GW, Marshall PW, Chang D, Machliss B, Lonsdale C, Bowman J, Colagiuri B: Effect of an office worksite-based yoga program on heart rate variability: outcomes of a randomized controlled trial. BMC Complement Altern Med. 2013, 13: 82-PubMedPubMed CentralGoogle Scholar
  189. Chen KM, Chen MH, Chao HC, Hung HM, Lin HS, Li CH: Sleep quality, depression state, and health status of older adults after silver yoga exercises: cluster randomized trial. Int J Nurs Stud. 2009, 46 (2): 154-163.PubMedGoogle Scholar
  190. Chen KM, Chen MH, Hong SM, Chao HC, Lin HS, Li CH: Physical fitness of older adults in senior activity centres after 24-week silver yoga exercises. J Clin Nurs. 2008, 17 (19): 2634-2646.PubMedGoogle Scholar
  191. Chen KM, Chen MH, Lin MH, Fan JT, Lin HS, Li CH: Effects of yoga on sleep quality and depression in elders in assisted living facilities. J Nurs Res. 2010, 18 (1): 53-61.PubMedGoogle Scholar
  192. Chen KM, Fan JT, Wang HH, Wu SJ, Li CH, Lin HS: Silver yoga exercises improved physical fitness of transitional frail elders. Nurs Res. 2010, 59 (5): 364-370.PubMedGoogle Scholar
  193. Choudhary A, Mishra J: Effect of 16 weeks yogic intervention in premenstrual syndrome. International J Pharma and Bio Sci. 2013, 4 (1): B207-b212.Google Scholar
  194. Choudhary R, Kulmatycki L, Meena TR: Trend of the effects of four varieties of yoga Bhastrika Pranayama on physical efficiency index. Archives of Budo. 2012, 8 (2): 117-124.Google Scholar
  195. Chuntharapat S, Petpichetchian W, Hatthakit U: Yoga during pregnancy: effects on maternal comfort, labor pain and birth outcomes. Complement Ther Clin Pract. 2008, 14 (2): 105-115.PubMedGoogle Scholar
  196. Clark PG, Cortese-Jimenez G, Cohen E: Effects of Reiki, yoga, or meditation on the physical and psychological symptoms of chemotherapy-induced peripheral neuropathy: a randomized pilot study. J Evidence-Based Complement Alternat Med. 2012, 17 (3): 161-171.Google Scholar
  197. Cohen BE, Chang AA, Grady D, Kanaya AM: Restorative yoga in adults with metabolic syndrome: a randomized, controlled pilot trial. Metab Syndr Relat Disord. 2008, 6 (3): 223-229.PubMedGoogle Scholar
  198. Cohen DL, Bloedon LT, Rothman RL, Farrar JT, Galantino ML, Volger S, Mayor C, Szapary PO, Townsend RR: Iyengar yoga versus enhanced usual care on blood pressure in patients with prehypertension to stage I hypertension: a randomized controlled trial. Evid Based Complement Alternat Med. 2011, 2011: 546428-PubMedPubMed CentralGoogle Scholar
  199. Cohen L, Warneke C, Fouladi RT, Rodriguez MA, Chaoul-Reich A: Psychological adjustment and sleep quality in a randomized trial of the effects of a Tibetan yoga intervention in patients with lymphoma. Cancer. 2004, 100 (10): 2253-2260.PubMedGoogle Scholar
  200. Colgrove YS: Effect of yoga on motor function in people with Parkinson’s disease: a randomized, controlled pilot study. J Yoga Phys Ther. 2012, 2 (2): 112-Google Scholar
  201. Cooper S, Oborne J, Newton S, Harrison V, Thompson Coon J, Lewis S, Tattersfield A: Effect of two breathing exercises (Buteyko and pranayama) in asthma: a randomised controlled trial. Thorax. 2003, 58 (8): 674-679.PubMedPubMed CentralGoogle Scholar
  202. Cox H, Tilbrook H, Aplin J, Semlyen A, Torgerson D, Trewhela A, Watt I: A randomised controlled trial of yoga for the treatment of chronic low back pain: results of a pilot study. Complement Ther Clin Pract. 2010, 16 (4): 187-193.PubMedGoogle Scholar
  203. Cramer H, Lauche R, Hohmann C, Ludtke R, Haller H, Michalsen A, Langhorst J, Dobos G: Randomized-controlled trial comparing yoga and home-based exercise for chronic neck pain. Clin J Pain. 2013, 29 (3): 216-223.PubMedGoogle Scholar
  204. Culos-Reed SN, Carlson LE, Daroux LM, Hately-Aldous S: A pilot study of yoga for breast cancer survivors: physical and psychological benefits. Psychooncology. 2006, 15 (10): 891-897.PubMedGoogle Scholar
  205. Culos-Reed SN ECL, Daroux LM, Hately-Aldous S: Discovering the physical and psychological benefits of yoga for cancer survivors. Int J Yoga Therap. 2004, 14: 45-52.Google Scholar
  206. Cusumano JA, Robinson SE: The short-term psychophysiological effects of hatha yoga and progressive relaxation on female Japanese students. Appl Psychol. 1992, 42: 77-90.Google Scholar
  207. da Silva GD, Lorenzi-Filho G, Lage LV: Effects of yoga and the addition of Tui Na in patients with fibromyalgia. J Altern Complement Med. 2007, 13 (10): 1107-1113.PubMedGoogle Scholar
  208. Danhauer SC, Mihalko SL, Russell GB, Campbell CR, Felder L, Daley K, Levine EA: Restorative yoga for women with breast cancer: findings from a randomized pilot study. Psychooncology. 2009, 18 (4): 360-368.PubMedPubMed CentralGoogle Scholar
  209. Deshpande C, Rakshani A, Nagarathna R, Ganpat T, Kurpad A, Maskar R, Nagendra H, Sudheer D, Abbas R, Raghuram N, Anura K, Rita M, Ramarao N: Yoga for high-risk pregnancy: a randomized controlled trial. Ann Med Health Sci Res. 2013, 3 (3): 341-344.PubMedPubMed CentralGoogle Scholar
  210. Deshpande S, Nagendra HR, Raghuram N: A randomized control trial of the effect of yoga on gunas (personality) and health in normal healthy volunteers. Int J Yoga. 2008, 1 (1): 2-10.PubMedPubMed CentralGoogle Scholar
  211. Deshpande S, Nagendra HR, Raghuram N: A randomized control trial of the effect of yoga on verbal aggressiveness in normal healthy volunteers. Int J Yoga. 2008, 1 (2): 76-82.PubMedPubMed CentralGoogle Scholar
  212. Deshpande S, Nagendra HR, Raghuram N: A randomized control trial of the effect of yoga on gunas (personality) and self esteem in normal healthy volunteers. Int J Yoga. 2009, 2 (1): 13-21.PubMedPubMed CentralGoogle Scholar
  213. Dhruva A, Miaskowski C, Abrams D, Acree M, Cooper B, Goodman S, Hecht FM: Yoga breathing for cancer chemotherapy-associated symptoms and quality of life: results of a pilot randomized controlled trial. J Altern Complement Med. 2012, 18 (5): 473-479.PubMedPubMed CentralGoogle Scholar
  214. Donesky-Cuenco D, Nguyen HQ, Paul S, Carrieri-Kohlman V: Yoga therapy decreases dyspnea-related distress and improves functional performance in people with chronic obstructive pulmonary disease: a pilot study. J Altern Complement Med. 2009, 15 (3): 225-234.PubMedPubMed CentralGoogle Scholar
  215. Donohue B, Miller A, Beisecker M, Houser D, Valdez R, Tiller S, Taymar T: Effects of brief yoga exercises and motivational preparatory interventions in distance runners: results of a controlled trial. Br J Sports Med. 2006, 40 (1): 60-63.PubMedPubMed CentralGoogle Scholar
  216. Doulatabad SN, Nooreyan K, Doulatabad AN, Noubandegani ZM: The effects of pranayama, hatha and raja yoga on physical pain and the quality of life of women with multiple sclerosis. Afr J Tradit Complement Altern Med. 2012, 10 (1): 49-52.PubMedPubMed CentralGoogle Scholar
  217. Duraiswamy G, Thirthalli J, Nagendra HR, Gangadhar BN: Yoga therapy as an add-on treatment in the management of patients with schizophrenia–a randomized controlled trial. Acta Psychiatr Scand. 2007, 116 (3): 226-232.PubMedGoogle Scholar
  218. Ebnezar J, Nagarathna R, Bali Y, Nagendra HR: Effect of an integrated approach of yoga therapy on quality of life in osteoarthritis of the knee joint: a randomized control study. Int J Yoga. 2011, 4 (2): 55-63.PubMedPubMed CentralGoogle Scholar
  219. Ebnezar J, Nagarathna R, Yogitha B, Nagendra HR: Effects of an integrated approach of hatha yoga therapy on functional disability, pain, and flexibility in osteoarthritis of the knee joint: a randomized controlled study. J Altern Complement Med. 2012, 18 (5): 463-472.PubMedGoogle Scholar
  220. Ebnezar J, Nagarathna R, Yogitha B, Nagendra HR: Effect of integrated yoga therapy on pain, morning stiffness and anxiety in osteoarthritis of the knee joint: a randomized control study. Int J Yoga. 2012, 5 (1): 28-36.PubMedPubMed CentralGoogle Scholar
  221. Ebnezar J, Yogitha B: Effectiveness of yoga therapy with the therapeutic exercises on walking pain, tenderness. Early morning stiffness and disability in osteoarthritis of the knee joint - a comparative study. Yoga & Physical Therapy. 2012, 2: 114-Google Scholar
  222. Elavsky S, McAuley E: Exercise and self-esteem in menopausal women: a randomized controlled trial involving walking and yoga. Am J Health Promot. 2007, 22 (2): 83-92.PubMedGoogle Scholar
  223. Elavsky S, McAuley E: Physical activity and mental health outcomes during menopause: a randomized controlled trial. Ann Behav Med. 2007, 33 (2): 132-142.PubMedGoogle Scholar
  224. Elibero A, Janse Van Rensburg K, Drobes DJ: Acute effects of aerobic exercise and Hatha yoga on craving to smoke. Nicotine Tob Res. 2011, 13 (11): 1140-1148.PubMedGoogle Scholar
  225. Emery CF, Blumenthal JA: Perceived change among participants in an exercise program for older adults. Gerontologist. 1990, 30 (4): 516-521.PubMedGoogle Scholar
  226. Evans S, Moieni M, Lung K, Tsao J, Sternlieb B, Taylor M, Zeltzer L: Impact of iyengar yoga on quality of life in young women with rheumatoid arthritis. Clin J Pain. 2013, 29 (11): 988-997.PubMedPubMed CentralGoogle Scholar
  227. Field T, Diego M, Delgado J, Medina L: Yoga and social support reduce prenatal depression. Anxiety and cortisol. J Yoga Phys Ther. 2012, 2: 124-Google Scholar
  228. Field T, Diego M, Delgado J, Medina L: Yoga and social support reduce prenatal depression, anxiety and cortisol. J Bodyw Mov Ther. 2013, 17 (4): 397-403.PubMedGoogle Scholar
  229. Field T, Diego M, Delgado J, Medina L: Tai chi/yoga reduces prenatal depression, anxiety and sleep disturbances. Complement Ther Clin Pract. 2013, 19 (1): 6-10.PubMedGoogle Scholar
  230. Field T, Diego M, Hernandez-Reif M, Medina L, Delgado J, Hernandez A: Yoga and massage therapy reduce prenatal depression and prematurity. J Bodyw Mov Ther. 2012, 16 (2): 204-209.PubMedGoogle Scholar
  231. Fluge T, Richter J, Fabel H, Zysno E, Weller E, Wagner TOF: Long-term effects of breathing exercises and yoga in patients suffering from bronchial asthma. Pneumologie. 1994, 48 (7): 484-490.PubMedGoogle Scholar
  232. Franzblau SH, Echevarria S, Smith M, Van Cantfort TE: A preliminary investigation of the effects of giving testimony and learning yogic breathing techniques on battered women’s feelings of depression. J Interpers Violence. 2008, 23 (12): 1800-1808.PubMedGoogle Scholar
  233. Galantino ML, Bzdewka TM, Eissler-Russo JL, Holbrook ML, Mogck EP, Geigle P, Farrar JT: The impact of modified Hatha yoga on chronic low back pain: a pilot study. Altern Ther Health Med. 2004, 10 (2): 56-59.PubMedGoogle Scholar
  234. Gangadhar BN, Naveen GH, Rao MG, Thirthalli J, Varambally S: Positive antidepressant effects of generic yoga in depressive out-patients: A comparative study. Indian J Psychiatry. 2013, 55 (Suppl 3): S369-S373.PubMedPubMed CentralGoogle Scholar
  235. Garfinkel MS, Schumacher HR, Husain A, Levy M, Reshetar RA: Evaluation of a yoga based regimen for treatment of osteoarthritis of the hands. J Rheumatol. 1994, 21 (12): 2341-2343.PubMedGoogle Scholar
  236. Garfinkel MS, Singhal A, Katz WA, Allan DA, Reshetar R, Schumacher HR: Yoga-based intervention for carpal tunnel syndrome: a randomized trial. JAMA. 1998, 280 (18): 1601-1603.PubMedGoogle Scholar
  237. Garrett M, Hogan N, Larkin A, Saunders J, Jakeman P, Coote S: Exercise in the community for people with minimal gait impairment due to MS: an assessor-blind randomized controlled trial. Mult Scler. 2013, 19 (6): 782-789.PubMedGoogle Scholar
  238. Ghoncheh S, Smith JC: Progressive muscle relaxation, yoga stretching, and ABC relaxation theory. J Clin Psychol. 2004, 60 (1): 131-136.PubMedGoogle Scholar
  239. Gopal A, Mondal S, Gandhi A, Arora S, Bhattacharjee J: Effect of integrated yoga practices on immune responses in examination stress - a preliminary study. Int J Yoga. 2011, 4 (1): 26-32.PubMedPubMed CentralGoogle Scholar
  240. Gopinathan G, Dhiman KS, Manjusha R: A clinical study to evaluate the efficacy of Trataka Yoga Kriya and eye exercises (non-pharmocological methods) in the management of Timira (Ammetropia and Presbyopia). Ayu. 2012, 33 (4): 543-546.PubMedPubMed CentralGoogle Scholar
  241. Gordon L, McGrowder DA, Pena YT, Cabrera E, Lawrence-Wright M: Effect of exercise therapy on lipid parameters in patients with end-stage renal disease on hemodialysis. J Lab Physicians. 2012, 4 (1): 17-23.PubMedPubMed CentralGoogle Scholar
  242. Gordon L, McGrowder DA, Pena YT, Cabrera E, Lawrence-Wright MB: Effect of yoga exercise therapy on oxidative stress indicators with end-stage renal disease on hemodialysis. Int J Yoga. 2013, 6 (1): 31-38.PubMedPubMed CentralGoogle Scholar
  243. Gordon L, Morrison EY, McGrowder D, Penas YF, Zamoraz EM, Garwood D, Alexander-Lindo R, Irving R: Effect of yoga and traditional physical exercise on hormones and percentage insulin binding receptor in patients with type 2 diabetes. Am J Biochem Biotechnol. 2008, 4 (1): 35-42.Google Scholar
  244. Gordon L, Morrison EY, McGrowder DA, Young R, Garwood D, Zamora E, Alexander-Lindo RL, Irving R, Perez Sanz EC: Changes in clinical and metabolic parameters after exercise therapy in patents with type 2 diabetes. Arch Med Sci. 2008, 4 (4): 427-437.Google Scholar
  245. Gordon LA, Morrison EY, McGrowder DA, Young R, Fraser YT, Zamora EM, Alexander-Lindo RL, Irving RR: Effect of exercise therapy on lipid profile and oxidative stress indicators in patients with type 2 diabetes. BMC Complement Altern Med. 2008, 8: 21-PubMedPubMed CentralGoogle Scholar
  246. Göring A, Möllenbeck D, Schwarz G: The influence of dynamic yoga styles on spinal flexibility. Zum einfuss dynamischer yogaformen auf die wirbelsäulenbeweglichkeit. 2013, 64 (9): 280-283.Google Scholar
  247. Gosewade NB, Shende VS, Kashalikar SJ: Effect of various Eye exercise techniques along with pranayama on visual reaction time: a case control study. J Clin Diagn Res. 2013, 7 (9): 1870-1873.PubMedPubMed CentralGoogle Scholar
  248. Gould LF, Dariotis JK, Mendelson T, Greenberg MT: A school-based mindfulness intervention for urban youth: Exploring moderators of intervention effects. J Community Psychol. 2012, 40 (8): 968-982.Google Scholar
  249. Granath J, Ingvarsson S, von Thiele U, Lundberg U: Stress management: a randomized study of cognitive behavioural therapy and yoga. Cogn Behav Ther. 2006, 35 (1): 3-10.PubMedGoogle Scholar
  250. Greendale GA, Huang MH, Karlamangla AS, Seeger L, Crawford S: Yoga decreases kyphosis in senior women and men with adult-onset hyperkyphosis: results of a randomized controlled trial. J Am Geriatr Soc. 2009, 57 (9): 1569-1579.PubMedPubMed CentralGoogle Scholar
  251. Gupta SS, Sawane MV: A comparative study of the effects of yoga and swimming on pulmonary functions in sedentary subjects. Int J Yoga. 2012, 5 (2): 128-133.PubMedPubMed CentralGoogle Scholar
  252. Haber D: Yoga as a preventive health care program for white and black elders: an exploratory study. Int J Aging Hum Dev. 1983, 17 (3): 169-176.PubMedGoogle Scholar
  253. Haffner J, Roos J, Goldstein N, Parzer P, Resch F: The effectiveness of body-oriented methods of therapy in the treatment of attention-deficit hyperactivity disorder (ADHD): results of a controlled pilot study. Z Kinder Jugendpsychiatr Psychother. 2006, 34 (1): 37-47.PubMedGoogle Scholar
  254. Hagins M, Haden SC, Daly LA: A randomized controlled trial on the effects of yoga on stress reactivity in 6th grade students. Evid Based Complement Alternat Med. 2013, 2013: 607134-PubMedPubMed CentralGoogle Scholar
  255. Hagins M, Rundle A, Consedine NS, Khalsa SB: A randomized controlled trial comparing the effects of yoga with an active control on ambulatory blood pressure in individuals with prehypertension and stage 1 hypertension. J Clin Hypertens (Greenwich). 2014, 16 (1): 54-62.Google Scholar
  256. Harbans S, Anjali S, Smita J: Comparative clinical evaluation of the antidyslipidaemic effects of lashunadi compound and yogic exercises in patients of metabolic syndrome. Indian J Tradit Knowl. 2011, 10 (4): 651-656.Google Scholar
  257. Hari Krishna B, Pal P, Pal GK, Balachander J, Jayasettiaseelon E, Sreekanth Y, Sridhar MG, Gaur GS: Effect of yoga therapy on heart rate, blood pressure and cardiac autonomic function in heart failure. J Clin Diagnostic Res. 2014, 8 (1): 14-16.Google Scholar
  258. Harinath K, Malhotra AS, Pal K, Prasad R, Kumar R, Kain TC, Rai L, Sawhney RC: Effects of Hatha yoga and Omkar meditation on cardiorespiratory performance, psychologic profile, and melatonin secretion. J Altern Complement Med. 2004, 10 (2): 261-268.PubMedGoogle Scholar
  259. Hariprasad VR, Koparde V, Sivakumar PT, Varambally S, Thirthalli J, Varghese M, Basavaraddi IV, Gangadhar BN: Randomized clinical trial of yoga-based intervention in residents from elderly homes: Effects on cognitive function. Indian J Psychiatry. 2013, 55 (Suppl 3): S357-S363.PubMedPubMed CentralGoogle Scholar
  260. Hariprasad VR, Sivakumar PT, Koparde V, Varambally S, Thirthalli J, Varghese M, Basavaraddi IV, Gangadhar BN: Effects of yoga intervention on sleep and quality-of-life in elderly: A randomized controlled trial. Indian J Psychiatry. 2013, 55 (Suppl 3): S364-S368.PubMedPubMed CentralGoogle Scholar
  261. Hart CE, Tracy BL: Yoga as steadiness training: effects on motor variability in young adults. J Strength Cond Res. 2008, 22 (5): 1659-1669.PubMedGoogle Scholar
  262. Hartfiel N, Burton C, Rycroft-Malone J, Clarke G, Havenhand J, Khalsa SB, Edwards RT: Yoga for reducing perceived stress and back pain at work. Occup Med (Lond). 2012, 62 (8): 606-612.Google Scholar
  263. Hartfiel N, Havenhand J, Khalsa SB, Clarke G, Krayer A: The effectiveness of yoga for the improvement of well-being and resilience to stress in the workplace. Scand J Work Environ Health. 2011, 37 (1): 70-76.PubMedGoogle Scholar
  264. Hegde SV, Adhikari P, Shetty S, Manjrekar P, D’Souza V: Effect of community-based yoga intervention on oxidative stress and glycemic parameters in prediabetes: a randomized controlled trial. Complement Ther Med. 2013, 21 (6): 571-576.PubMedGoogle Scholar
  265. Hogan N, Kehoe M, Larkin A, Coote S: The effect of community exercise interventions for people with MS Who Use bilateral support for gait. Mult Scler Int. 2014, 2014: 109142-PubMedPubMed CentralGoogle Scholar
  266. Hovsepian V, Marandi SM, Kelishadi R, Zahed A: A comparison between yoga and aerobic training effects on pulmonary function tests and physical fitness parameters. Pakistan J Med Sci. 2013, 29 (1 SUPPL.): 317-320.Google Scholar
  267. Huang FJ, Chien DK, Chung UL: Effects of Hatha yoga on stress in middle-aged women. J Nurs Res. 2013, 21 (1): 59-66.PubMedGoogle Scholar
  268. Ide MR, Laurindo IMM, Rodrigues-Junior AL, Tanaka C: Effect of aquatic respiratory exercise-based program in patients with fibromyalgia. Int J Rheum Dis. 2008, 11: 131-140.Google Scholar
  269. Ikai S, Uchida H, Suzuki T, Tsunoda K, Mimura M, Fujii Y: Effects of yoga therapy on postural stability in patients with schizophrenia-spectrum disorders: a single-blind randomized controlled trial. J Psychiatr Res. 2013, 47 (11): 1744-1750.PubMedGoogle Scholar
  270. Innes KE, Selfe TK: The effects of a gentle yoga program on sleep, mood, and blood pressure in older women with Restless Legs Syndrome (RLS): a preliminary randomized controlled trial. Evid Based Complement Alternat Med. 2012, 2012: 294058-PubMedPubMed CentralGoogle Scholar
  271. Innes KE, Selfe TK, Alexander GK, Taylor AG: A new educational film control for use in studies of active mind-body therapies: acceptability and feasibility. J Altern Complement Med. 2011, 17 (5): 453-458.PubMedPubMed CentralGoogle Scholar
  272. Janakiramaiah N, Gangadhar BN, Naga Venkatesha Murthy PJ, Harish MG, Subbakrishna DK, Vedamurthachar A: Antidepressant efficacy of Sudarshan Kriya Yoga (SKY) in melancholia: a randomized comparison with electroconvulsive therapy (ECT) and imipramine. J Affect Disord. 2000, 57 (1–3): 255-259.PubMedGoogle Scholar
  273. Javadekar P, Manjunath NK: Effect of Surya namaskar on sustained attention in school children. J Yoga Phys Ther. 2012, 2: 110-Google Scholar
  274. Javnbakht M, Hejazi Kenari R, Ghasemi M: Effects of yoga on depression and anxiety of women. Complement Ther Clin Pract. 2009, 15 (2): 102-104.PubMedGoogle Scholar
  275. Jayaram N, Varambally S, Behere RV, Venkatasubramanian G, Arasappa R, Christopher R, Gangadhar BN: Effect of yoga therapy on plasma oxytocin and facial emotion recognition deficits in patients of schizophrenia. Indian J Psychiatry. 2013, 55 (Suppl 3): S409-S413.PubMedPubMed CentralGoogle Scholar
  276. Jayashree R, Malini A, Rakhshani A, Nagendra H, Gunasheela S, Nagarathna R: Effect of the integrated approach of yoga therapy on platelet count and uric acid in pregnancy: a multicenter stratified randomized single-blind study. Int J Yoga. 2013, 6 (1): 39-46.PubMedPubMed CentralGoogle Scholar
  277. Jensen PS, Kenny DT: The effects of yoga on the attention and behavior of boys with Attention-Deficit/hyperactivity Disorder (ADHD). J Atten Disord. 2004, 7 (4): 205-216.PubMedGoogle Scholar
  278. John PJ, Sharma N, Sharma CM, Kankane A: Effectiveness of yoga therapy in the treatment of migraine without aura: a randomized controlled trial. Headache. 2007, 47 (5): 654-661.PubMedGoogle Scholar
  279. Joshi M, Telles S: Immediate effects of right and left nostril breathing on verbal and spatial scores. Indian J Physiol Pharmacol. 2008, 52 (2): 197-200.PubMedGoogle Scholar
  280. Joshi S, Khandwe R, Bapat D, Deshmukh U: Effect of yoga on menopausal symptoms. Menopause Int. 2011, 17 (3): 78-81.PubMedGoogle Scholar
  281. Joshi VS, Bellad AS: Effect of yogic exercises on symptoms of musculoskeletal disorders of upper limbs among computer users: a randomised controlled trial. Indian J Med Sci. 2011, 65 (10): 424-428.PubMedGoogle Scholar
  282. Jyotsna VP, Ambekar S, Singla R, Joshi A, Dhawan A, Kumar N, Deepak KK, Sreenivas V: Cardiac autonomic function in patients with diabetes improves with practice of comprehensive yogic breathing program. Indian J Endocrinol Metab. 2013, 17 (3): 480-485.PubMedPubMed CentralGoogle Scholar
  283. Jyotsna VP, Joshi A, Ambekar S, Kumar N, Dhawan A, Sreenivas V: Comprehensive yogic breathing program improves quality of life in patients with diabetes. Indian J Endocrinol Metab. 2012, 16 (3): 423-428.PubMedPubMed CentralGoogle Scholar
  284. Kanaya AM, Araneta MR, Pawlowsky SB, Barrett-Connor E, Grady D, Vittinghoff E, Schembri M, Chang A, Carrion-Petersen ML, Coggins T, Tanori D, Armas JM, Cole RJ: Restorative yoga and metabolic risk factors: The Practicing Restorative Yoga vs. Stretching for the Metabolic Syndrome (PRYSMS) randomized trial. J Diabetes Complications. 2013, 28 (3): 406-412.PubMedPubMed CentralGoogle Scholar
  285. Kannappan R, Lakshmi Bai R: Efficacy of yoga: cognitive and human relationship training for correcting maladjustment behaviour in deviant school boys. J Indian Academy of Applied Psychology. 2008Google Scholar
  286. Kanojia S, Kumar Sharma V, Gandhi A, Kapoor R, Kukreja A, Kumar Subramanian S: Effect of yoga on autonomic functions and psychological status during both phases of menstrual cycle in young healthy females. J Clinical and Diagnostic Res. 2013, 7 (10): 2133-2139.Google Scholar
  287. Katiyar SK, Bihari S: Role of pranayama in the rehabilitation of COPD patients - a randomized controlled study. Indian J Allergy and Appl mmun. 2006, 20 (2): 98-104.Google Scholar
  288. Kerr D, Gillam E, Ryder J, Trowbridge S, Cavan D, Thomas P: An eastern art form for a western disease: randomised controlled trial of yoga in patients with poorly controlled insulin-treated diabetes. Practical Diabetes International. 2002, 19 (6): 164-166.Google Scholar
  289. Khalsa SB, Shorter SM, Cope S, Wyshak G, Sklar E: Yoga ameliorates performance anxiety and mood disturbance in young professional musicians. Appl Psychophysiol Biofeedback. 2009, 34 (4): 279-289.PubMedGoogle Scholar
  290. Khalsa SBS, Hickey-Schultz L, Cohen D, Steiner N, Cope S: Evaluation of the mental health benefits of yoga in a secondary school: A preliminary randomized controlled trial. J Behav Health Serv Res. 2012, 39 (1): 80-90.PubMedGoogle Scholar
  291. Khatri D, Mathur KC, Gahlot S, Jain S, Agrawal RP: Effects of yoga and meditation on clinical and biochemical parameters of metabolic syndrome. Diabetes Res Clin Pract. 2007, 78 (3): e9-e10.PubMedGoogle Scholar
  292. Khumar SS, Kaur P, Kaur S: Effectiveness of shavasana on depression among university students. Indian J Clin Psychol. 1993, 20 (2): 82-87.Google Scholar
  293. Kim HN, Ryu J, Kim KS, Song SW: Effects of yoga on sexual function in women with metabolic syndrome: a randomized controlled trial. J Sex Med. 2013, 10 (11): 2741-2751.PubMedGoogle Scholar
  294. Kim S, Bemben MG, Bemben DA: Effects of an 8-month yoga intervention on arterial compliance and muscle strength in premenopausal women. J Sports Sci Med. 2012, 11 (2): 322-330.PubMedPubMed CentralGoogle Scholar
  295. Kinser PA, Bourguignon C, Whaley D, Hauenstein E, Taylor AG: Feasibility, acceptability, and effects of gentle hatha yoga for women with major depression: findings from a randomized controlled mixed-methods study. Arch Psychiatr Nurs. 2013, 27 (3): 137-147.PubMedPubMed CentralGoogle Scholar
  296. Köhn M, Persson Lundholm U, Bryngelsson IL, Anderzén-Carlsson A, Westerdahl E: Medical yoga for patients with stress-related symptoms and diagnoses in primary health care: a randomized controlled trial. Evid Based Complement Alternat Med. 2013, 2013: 215348-PubMedPubMed CentralGoogle Scholar
  297. Kovacic T, Kovacic M: Impact of relaxation training according to Yoga In Daily Life(R) system on self-esteem after breast cancer surgery. J Altern Complement Med. 2011, 17 (12): 1157-1164.PubMedGoogle Scholar
  298. Kovacic T, Kovacic M: Impact of relaxation training according to Yoga In Daily Life(R) system on perceived stress after breast cancer surgery. Integr Cancer Ther. 2011, 10 (1): 16-26.PubMedGoogle Scholar
  299. Kovacic T, Zagoricnik M, Kovacic M: Impact of relaxation training according to the Yoga In Daily Life(R) system on anxiety after breast cancer surgery. J Complement Integr Med. 2013, 10 (1): 153-164.Google Scholar
  300. Kozasa EH, Santos RF, Rueda AD, Benedito-Silva AA, De Ornellas FL, Leite JR: Evaluation of Siddha Samadhi Yoga for anxiety and depression symptoms: a preliminary study. Psychol Rep. 2008, 103 (1): 271-274.PubMedGoogle Scholar
  301. Krishnamurthy M, Telles S: Effects of Yoga and an Ayurveda preparation on gait, balance and mobility in older persons. Med Sci Monit. 2007, 13 (12): LE19-LE20.PubMedGoogle Scholar
  302. Kröner-Herwig B, Hebing G, Van Rijn-Kalkmann U, Frenzel A, Schilkowsky G, Esser G: The management of chronic tinnitus - Comparison of a cognitive-behavioural group training with yoga. J Psychosom Res. 1995, 39 (2): 153-165.PubMedGoogle Scholar
  303. Kulmatycki L: Yoga and progressive relaxation for anxiety and tension reduction. SENSE. 2012, 2 (2): 93-102.Google Scholar
  304. Kulmatycki L, BurzyÅ„ski Z: Yoga nidra and Benson’s meditative relaxation and anxiety level, anger and depression emotions. Postepy Rehabilitacji. 2007, 21 (3): 23-28.Google Scholar
  305. Kumar N, Bhatnagar S, Velpandian T, Patnaik S, Menon G, Mehta M, Kashyap K, Surajpal SV: Randomized controlled trial in advance stage breast cancer patients for the effectiveness on stress marker and pain through Sudarshan Kriya and Pranayam. Indian J Palliative Care. 2013, 19 (3): 180-185.Google Scholar
  306. Kuttner L, Chambers CT, Hardial J, Israel DM, Jacobson K, Evans K: A randomized trial of yoga for adolescents with irritable bowel syndrome. Pain Res Manag. 2006, 11 (4): 217-223.PubMedPubMed CentralGoogle Scholar
  307. Latha E, Kaliappan KV: Yoga, pranayama and thermal biofeedback techniques in the mangement of stress and high blood pressure. J Ind Psych. 1991, 9: 36-46.Google Scholar
  308. Lavretsky H, Epel ES, Siddarth P, Nazarian N, Cyr NS, Khalsa DS, Lin J, Blackburn E, Irwin MR: A pilot study of yogic meditation for family dementia caregivers with depressive symptoms: effects on mental health, cognition, and telomerase activity. Int J Geriatr Psychiatry. 2013, 28 (1): 57-65.PubMedGoogle Scholar
  309. Lee JA, Kim JW, Kim DY: Effects of yoga exercise on serum adiponectin and metabolic syndrome factors in obese postmenopausal women. Menopause. 2012, 19 (3): 296-301.PubMedGoogle Scholar
  310. Littman AJ, Bertram LC, Ceballos R, Ulrich CM, Ramaprasad J, McGregor B, McTiernan A: Randomized controlled pilot trial of yoga in overweight and obese breast cancer survivors: effects on quality of life and anthropometric measures. Support Care Cancer. 2012, 20 (2): 267-277.PubMedGoogle Scholar
  311. Lu C, Wang B: A study on effects of aerobics combined with yoga exercise on physical training. Chinese J Rehabil Med. 2007, 22 (10): 885-887.Google Scholar
  312. Lundgren T, Dahl J, Yardi N, Melin L: Acceptance and commitment therapy and yoga for drug-refractory epilepsy: a randomized controlled trial. Epilepsy Behav. 2008, 13 (1): 102-108.PubMedGoogle Scholar
  313. Madden DJ, Blumenthal JA, Allen PA, Emery CF: Improving aerobic capacity in healthy older adults does not necessarily lead to improved cognitive performance. Psychol Aging. 1989, 4 (3): 307-320.PubMedGoogle Scholar
  314. Mahajan AS, Reddy KS, Sachdeva U: Lipid profile of coronary risk subjects following yogic lifestyle intervention. Indian Heart J. 1999, 51 (1): 37-40.PubMedGoogle Scholar
  315. Malathi A, Damodaran A: Stress due to exams in medical students–role of yoga. Indian J Physiol Pharmacol. 1999, 43 (2): 218-224.PubMedGoogle Scholar
  316. Malathi A, Damodaran A, Shah N, Krishnamurthy G, Namjoshi P, Ghodke S: Psychophysiological changes at the time of examination in medical students before and after the practice of yoga and relaxation. Indian J Psychiatry. 1998, 40 (1): 35-40.PubMedPubMed CentralGoogle Scholar
  317. Mamidi P, Gupta K: Efficacy of certain yogic and naturopathic procedures in premature ejaculation: a pilot study. Int J Yoga. 2013, 6 (2): 118-122.PubMedPubMed CentralGoogle Scholar
  318. Manchanda SC: Reversal of early atherosclerosis in metabolic syndrome by yoga – a randomized controlled trial. J Yoga Phys Ther. 2013, 3 (1): 132-Google Scholar
  319. Manchanda SC, Narang R, Reddy KS, Sachdeva U, Prabhakaran D, Dharmanand S, Rajani M, Bijlani R: Retardation of coronary atherosclerosis with yoga lifestyle intervention. J Assoc Physicians India. 2000, 48 (7): 687-694.PubMedGoogle Scholar
  320. Mandanmohan JL, Udupa K, Bhavanani AB: Effect of yoga training on handgrip, respiratory pressures and pulmonary function. Indian J Physiol Pharmacol. 2003, 47 (4): 387-392.PubMedGoogle Scholar
  321. Manjunath N, Telles S: Influence of Yoga and Ayurveda on the measures of Gait, Balance and mobility in a geriatric population. Med Sci Monit. 2007, 13 (12): LE19-LE20.Google Scholar
  322. Manjunath NK, Telles S: Improved performance in the Tower of London test following yoga. Indian J Physiol Pharmacol. 2001, 45 (3): 351-354.PubMedGoogle Scholar
  323. Manjunath NK, Telles S: Influence of Yoga and Ayurveda on self-rated sleep in a geriatric population. Indian J Med Res. 2005, 121 (5): 683-690.PubMedGoogle Scholar
  324. Manjunath NK, Telles S: Yoga for healthy aging. SENSE. 2012, 2 (2): 32-41.Google Scholar
  325. Manjunath RB, Varambally S, Thirthalli J, Basavaraddi IV, Gangadhar BN: Efficacy of yoga as an add-on treatment for in-patients with functional psychotic disorder. Indian J Psychiatry. 2013, 55 (Suppl 3): S374-S378.PubMedPubMed CentralGoogle Scholar
  326. Manocha R, Black D, Sarris J, Stough C: A randomized, controlled trial of meditation for work stress, anxiety and depressed mood in full-time workers. Evid Based Complement Alternat Med. 2011, 2011: 960583-PubMedPubMed CentralGoogle Scholar
  327. Manocha R, Marks GB, Kenchington P, Peters D, Salome CM: Sahaja yoga in the management of moderate to severe asthma: a randomised controlled trial. Thorax. 2002, 57 (2): 110-115.PubMedPubMed CentralGoogle Scholar
  328. Marefat M, Peymanzad H, Alikhajeh Y: The study of the effects of yoga exercises on addicts’ depression and anxiety in rehabilitation period. Procedia Social and Behavioral Science. 2011, 30: 1494-1498.Google Scholar
  329. Markil N, Whitehurst M, Jacobs PL, Zoeller RF: Yoga Nidra relaxation increases heart rate variability and is unaffected by a prior bout of Hatha yoga. J Altern Complement Med. 2012, 18 (10): 953-958.PubMedGoogle Scholar
  330. Martins RF, Pinto E, Silva JL: Treatment of pregnancy-related lumbar and pelvic girdle pain by the yoga method: a randomized controlled study. J Altern Complement Med. 2014, 20 (1): 24-31.PubMedGoogle Scholar
  331. McCaffrey R, Ruknui P, Hatthakit U, Kasetsomboon P: The effects of yoga on hypertensive persons in Thailand. Holist Nurs Pract. 2005, 19 (4): 173-180.PubMedGoogle Scholar
  332. McIver S, O’Halloran P, McGartland M: Yoga as a treatment for binge eating disorder: a preliminary study. Complement Ther Med. 2009, 17 (4): 196-202.PubMedGoogle Scholar
  333. Mekonnen D, Mossie A: Clinical effects of yoga on asthmatic patients: a preliminary clinical trial. Ethiop J Health Sci. 2010, 20 (2): 107-112.PubMedPubMed CentralGoogle Scholar
  334. Mendelson T, Greenberg MT, Dariotis JK, Gould LF, Rhoades BL, Leaf PJ: Feasibility and preliminary outcomes of a school-based mindfulness intervention for urban youth. J Abnorm Child Psychol. 2010, 38 (7): 985-994.PubMedGoogle Scholar
  335. Michalsen A, Jeitler M, Brunnhuber S, Lüdtke R, Büssing A, Musial F, Dobos G, Kessler C: Iyengar yoga for distressed women: A 3-armed randomized controlled trial. Evidence-based Complementary and Alternative Medicine. 2012, 2012: 408727-PubMedPubMed CentralGoogle Scholar
  336. Michalsen A, Traitteur H, Lüdtke R, Brunnhuber S, Meier L, Jeitler M, Büssing A, Kessler C: Yoga for chronic neck pain: a pilot randomized controlled clinical trial. J Pain. 2012, 13 (11): 1122-1130.PubMedGoogle Scholar
  337. Mitchell KS, Mazzeo SE, Rausch SM, Cooke KL: Innovative interventions for disordered eating: evaluating dissonance-based and yoga interventions. Int J Eat Disord. 2007, 40 (2): 120-128.PubMedGoogle Scholar
  338. Moadel AB, Shah C, Wylie-Rosett J, Harris MS, Patel SR, Hall CB, Sparano JA: Randomized controlled trial of yoga among a multiethnic sample of breast cancer patients: effects on quality of life. J Clin Oncol. 2007, 25 (28): 4387-4395.PubMedGoogle Scholar
  339. Monika SU, Ghildiyal A, Kala S, Srivastava N: Effect of Yoga Nidra on physiological variables in patients of menstrual disturbances of reproductive age group. Indian J Physiol Pharmacol. 2012, 56 (2): 161-167.PubMedGoogle Scholar
  340. Monro R, Power J, Coumar A, Nagarathna R, Dandona P: Yoga therapy for NIDDM: a controlled trial. Complementary Medical Research. 1992, 6 (2): 66-68.Google Scholar
  341. Mourya M, Mahajan AS, Singh NP, Jain AK: Effect of slow- and fast-breathing exercises on autonomic functions in patients with essential hypertension. J Altern Complement Med. 2009, 15 (7): 711-717.PubMedGoogle Scholar
  342. Murugesan R, Govindarajulu N, Bera TK: Effect of selected yogic practices on the management of hypertension. Indian J Physiol Pharmacol. 2000, 44 (2): 207-210.PubMedGoogle Scholar
  343. Mustian KM, Sprod LK, Janelsins M, Peppone LJ, Palesh OG, Chandwani K, Reddy PS, Melnik MK, Heckler C, Morrow GR: Multicenter, randomized controlled trial of yoga for sleep quality among cancer survivors. J Clin Oncol. 2013, 31 (26): 3233-3241.PubMedPubMed CentralGoogle Scholar
  344. Nagamatsu T, Kai Y, Kitabatake Y, Sensui H, Miyoshi Y: Effect of low intensity stretch exercise training program on sleep in middle-aged female workers. Bull Phys Fit Res Inst. 2008, 106: 1-8.Google Scholar
  345. Nagamatsu T, Kitabatake Y, Sensui H: Effect of brief and low-intensity stretch exercise on core temperature, stress, and mood. Bull Phys Fit Res Inst. 2012, 110: 1-7.Google Scholar
  346. Nagarathna R, Nagendra HR: Yoga for bronchial asthma: a controlled study. Br Med J (Clin Res Ed). 1985, 291 (6502): 1077-1079.Google Scholar
  347. Nagarathna R, Usharani MR, Rao AR, Chaku R, Kulkarni R, Nagendra HR: Efficacy of yoga based life style modification program on Medication score and lipid profile in type 2 diabetes-a randomized control study. Int J Diabetes in Developing Countries. 2012, 32 (3): 122-130.Google Scholar
  348. Naveen KV, Nagarathna R, Nagendra HR, Telles S: Yoga breathing through a particular nostril increases spatial memory scores without lateralized effects. Psychol Rep. 1997, 81 (2): 555-561.PubMedGoogle Scholar
  349. Nemati A: The effect of pranayama on test anxiety and test performance. Int J Yoga. 2013, 6 (1): 55-60.PubMedPubMed CentralGoogle Scholar
  350. Newton KM, Reed SD, Guthrie KA, Sherman KJ, Booth-Laforce C, Caan B, Sternfeld B, Carpenter JS, Learman LA, Freeman EW, Cohen LS, Joffe H, Anderson GL, Larson JC, Hunt JR, Ensrud KE, LaCroix AZ: Efficacy of yoga for vasomotor symptoms: a randomized controlled trial. Menopause. 2014, 21 (4): 339-346.PubMedPubMed CentralGoogle Scholar
  351. Nidhi R, Padmalatha V, Nagarathna R, Amritanshu R: Effect of holistic yoga program on anxiety symptoms in adolescent girls with polycystic ovarian syndrome: A randomized control trial. Int J Yoga. 2012, 5 (2): 112-117.PubMedPubMed CentralGoogle Scholar
  352. Nidhi R, Padmalatha V, Nagarathna R, Amritanshu R: Effect of yoga program on quality of life in adolescent polycystic ovarian syndrome: a randomized control trial. Appl Res Qual Life. 2012, 8: 373-383.Google Scholar
  353. Nidhi R, Padmalatha V, Nagarathna R, Amritanshu R: Effects of a holistic yoga program on endocrine parameters in adolescents with polycystic ovarian syndrome: a randomized controlled trial. J Altern Complement Med. 2013, 19 (2): 153-160.PubMedGoogle Scholar
  354. Nidhi R, Padmalatha V, Nagarathna R, Ram A: Effect of a yoga program on glucose metabolism and blood lipid levels in adolescent girls with polycystic ovary syndrome. Int J Gynaecol Obstet. 2012, 118 (1): 37-41.PubMedGoogle Scholar
  355. Noggle JJ, Steiner NJ, Minami T, Khalsa SBS: Benefits of yoga for psychosocial well-being in a us high school curriculum: a preliminary randomized controlled trial. J Dev Behav Pediatr. 2012, 33 (3): 193-201.PubMedGoogle Scholar
  356. Norton GR, Johnson WE: A comparison of two relaxation procedures for reducing cognitive and somatic anxiety. J Behav Ther Exp Psychiatry. 1983, 14 (3): 209-214.PubMedGoogle Scholar
  357. Ohja K: A case study: investigation of Yoga’s potential to treat breast cancer survivors facing cancer related fatigue. J Yoga Phys Ther. 2012, 2 (5): 125-Google Scholar
  358. Oken BS, Kishiyama S, Zajdel D, Bourdette D, Carlsen J, Haas M, Hugos C, Kraemer DF, Lawrence J, Mass M: Randomized controlled trial of yoga and exercise in multiple sclerosis. Neurology. 2004, 62 (11): 2058-2064.PubMedGoogle Scholar
  359. Oken BS, Zajdel D, Kishiyama S, Flegal K, Dehen C, Haas M, Kraemer DF, Lawrence J, Leyva J: Randomized, controlled, six-month trial of yoga in healthy seniors: effects on cognition and quality of life. Altern Ther Health Med. 2006, 12 (1): 40-47.PubMedPubMed CentralGoogle Scholar
  360. Oswal P, Nagarathna R, Ebnezar J, Nagendra HR: The effect of add-on yogic prana energization technique (YPET) on healing of fresh fractures: a randomized control study. J Altern Complement Med. 2011, 17 (3): 253-258.PubMedGoogle Scholar
  361. Paikkatt B, Singh AR, Singh PK, Jahan M: Efficacy of yoga therapy on subjective well-being and basic living skills of patients having chronic schizophrenia. Ind Psychiatry J. 2012, 21 (2): 109-114.PubMedPubMed CentralGoogle Scholar
  362. Pal A, Srivastava N, Narain VS, Agrawal GG, Rani M: Effect of yogic intervention on the autonomic nervous system in the patients with coronary artery disease: a randomized controlled trial. East Mediterr Health J. 2013, 19 (5): 452-458.PubMedGoogle Scholar
  363. Pal A, Srivastava N, Tiwari S, Verma NS, Narain VS, Agrawal GG, Natu SM, Kumar K: Effect of yogic practices on lipid profile and body fat composition in patients of coronary artery disease. Complement Ther Med. 2011, 19 (3): 122-127.PubMedGoogle Scholar
  364. Pal GK, Madanmohan VS: Effect of short-term practice of breathing exercises on autonomic functions in normal human volunteers. Indian J Med Res. 2004, 120 (2): 115-121.PubMedGoogle Scholar
  365. Panjwani U, Gupta HL, Singh SH, Selvamurthy W, Rai UC: Effect of Sahaja yoga practice on stress management in patients of epilepsy. Indian J Physiol Pharmacol. 1995, 39 (2): 111-116.PubMedGoogle Scholar
  366. Panjwani U, Selvamurthy W, Singh SH, Gupta HL, Mukhopadhyay S, Thakur L: Effect of Sahaja yoga meditation on auditory evoked potentials (AEP) and visual contrast sensitivity (VCS) in epileptics. Appl Psychophysiol Biofeedback. 2000, 25 (1): 1-12.PubMedGoogle Scholar
  367. Panjwani U, Selvamurthy W, Singh SH, Gupta HL, Thakur L, Rai UC: Effect of Sahaja yoga practice on seizure control & EEG changes in patients of epilepsy. Indian J Med Res. 1996, 103: 165-172.PubMedGoogle Scholar
  368. Park J, McCaffrey R, Dunn D, Goodman R: Managing osteoarthritis: comparisons of chair yoga, Reiki, and education (pilot study). Holist Nurs Pract. 2011, 25 (6): 316-326.PubMedGoogle Scholar
  369. Patel C: Yoga and biofeedback in the management of hypertension. J Psychosom Res. 1975, 19 (5–6): 355-360.PubMedGoogle Scholar
  370. Patel C, North WR: Randomised controlled trial of yoga and bio feedback in management of hypertension. Lancet. 1975, 2 (7925): 93-95.PubMedGoogle Scholar
  371. Pomykala KL, Silverman DH, Geist CL, Voege P, Siddarth P, Nazarian N, Cyr NMS, Khalsa DS, Lavretsky H: A pilot study of the effects of meditation on regional brain metabolism in distressed dementia caregivers. Aging Health. 2012, 8 (5): 509-516.PubMedPubMed CentralGoogle Scholar
  372. Prem V, Sahoo RC, Adhikari P: Comparison of the effects of Buteyko and pranayama breathing techniques on quality of life in patients with asthma - a randomized controlled trial. Clin Rehabil. 2013, 27 (2): 133-141.PubMedGoogle Scholar
  373. Pruthi S, Stan DL, Jenkins SM, Huebner M, Borg BA, Thomley BS, Cutshall SM, Singh R, Kohli S, Boughey JC, Lemaine V, Nes LS: A Randomized controlled pilot study assessing feasibility and impact of yoga practice on quality of life, mood, and perceived stress in women with newly diagnosed breast cancer. Global Advances In Health and Medicine. 2012, 1 (5): 30-35.PubMedPubMed CentralGoogle Scholar
  374. Pullen PR, Nagamia SH, Mehta PK, Thompson WR, Benardot D, Hammoud R, Parrott JM, Sola S, Khan BV: Effects of yoga on inflammation and exercise capacity in patients with chronic heart failure. J Card Fail. 2008, 14 (5): 407-413.PubMedGoogle Scholar
  375. Pullen PR, Thompson WR, Benardot D, Brandon LJ, Mehta PK, Rifai L, Vadnais DS, Parrott JM, Khan BV: Benefits of yoga for African American heart failure patients. Med Sci Sports Exerc. 2010, 42 (4): 651-657.PubMedGoogle Scholar
  376. Raghavendra BR: Effects of yoga on natural killer cell counts in early breast cancer patients undergoing conventional treatment. Med Sci Monit. 2008, 14 (2): LE3-LE4.Google Scholar
  377. Raghavendra RM, Nagarathna R, Nagendra HR, Gopinath KS, Srinath BS, Ravi BD, Patil S, Ramesh BS, Nalini R: Effects of an integrated yoga programme on chemotherapy-induced nausea and emesis in breast cancer patients. Eur J Cancer Care (Engl). 2007, 16 (6): 462-474.Google Scholar
  378. Raghuraj P, Telles S: Muscle power, dexterity skill and visual perception in community home girls trained in yoga or sports and in regular school girls. Indian J Physiol Pharmacol. 1997, 41 (4): 409-415.PubMedGoogle Scholar
  379. Raghuraj P, Telles S: Immediate effect of specific nostril manipulating yoga breathing practices on autonomic and respiratory variables. Appl Psychophysiol Biofeedback. 2008, 33 (2): 65-75.PubMedGoogle Scholar
  380. Rahnama N, Namazizadeh M, Etemadifar M, Bambaeichi E, Arbabzadeh S, Sadeghipour HR: Effects of yoga on depression in women with multiple sclerosis. J Isfahan Medical School. 2011, 29 (136): 1-Google Scholar
  381. Rakhshaee Z: Effect of three yoga poses (cobra, cat and fish poses) in women with primary dysmenorrhea: a randomized clinical trial. J Pediatr Adolesc Gynecol. 2011, 24 (4): 192-196.PubMedGoogle Scholar
  382. Rakhshani A, Maharana S, Raghuram N, Nagendra HR, Venkatram P: Effects of integrated yoga on quality of life and interpersonal relationship of pregnant women. Qual Life Res. 2010, 19 (10): 1447-1455.PubMedGoogle Scholar
  383. Rakhshani A, Nagarathna R, Mhaskar R, Mhaskar A, Thomas A, Gunasheela S: The effects of yoga in prevention of pregnancy complications in high-risk pregnancies: a randomized controlled trial. Prev Med. 2012, 55 (4): 333-340.PubMedGoogle Scholar
  384. Rani K, Tiwari S, Singh U, Agrawal G, Ghildiyal A, Srivastava N: Impact of Yoga Nidra on psychological general wellbeing in patients with menstrual irregularities: A randomized controlled trial. Int J Yoga. 2011, 4 (1): 20-25.PubMedPubMed CentralGoogle Scholar
  385. Rani K, Tiwari S, Singh U, Singh I, Srivastava N: Yoga Nidra as a complementary treatment of anxiety and depressive symptoms in patients with menstrual disorder. Int J Yoga. 2012, 5 (1): 52-56.PubMedPubMed CentralGoogle Scholar
  386. Rani K, Tiwari SC, Singh U, Agrawal GG, Srivastava N: Six-month trial of yoga nidra in menstrual disorder patients: effects on somatoform symptoms. Ind Psychiatry J. 2011, 20 (2): 97-102.PubMedPubMed CentralGoogle Scholar
  387. Rani M, Singh U, Agrawal GG, Natu SM, Kala S, Ghildiyal A, Srivastava N: Impact of Yoga Nidra on menstrual abnormalities in females of reproductive age. J Altern Complement Med. 2013, 19 (12): 925-929.PubMedGoogle Scholar
  388. Ranjbar F, Broomand M, Akbarzadeh A: The effect of yoga on anxiety symptoms in women with obsessive compulsive disorder. Life Science J. 2013, 10 (4): 565-568.Google Scholar
  389. Rao MR, Raghuram N, Nagendra HR, Gopinath KS, Srinath BS, Diwakar RB, Patil S, Bilimagga SR, Rao N, Varambally S: Anxiolytic effects of a yoga program in early breast cancer patients undergoing conventional treatment: a randomized controlled trial. Complement Ther Med. 2009, 17 (1): 1-8.PubMedGoogle Scholar
  390. Rao RM, Nagendra HR, Raghuram N, Vinay C, Chandrashekara S, Gopinath KS, Srinath BS: Influence of yoga on mood states, distress, quality of life and immune outcomes in early stage breast cancer patients undergoing surgery. Int J Yoga. 2008, 1 (1): 11-20.PubMedPubMed CentralGoogle Scholar
  391. Rao RM, Nagendra HR, Raghuram N, Vinay C, Chandrashekara S, Gopinath KS, Srinath BS: Influence of yoga on postoperative outcomes and wound healing in early operable breast cancer patients undergoing surgery. Int J Yoga. 2008, 1 (1): 33-41.PubMedPubMed CentralGoogle Scholar
  392. Rawal SB, Singh MV, Tyagi AK, Selvamurthy W, Chaudhuri BN: Effect of yogic exercises on thyroid function in subjects resident at sea level upon exposure to high altitude. Int J Biometeorol. 1994, 38 (1): 44-47.PubMedGoogle Scholar
  393. Ray US, Hegde KS, Selvamurthy W: Improvement in muscular efficiency as related to a standard task after yogic exercises in middle aged men. Indian J Med Res. 1986, 83: 343-348.PubMedGoogle Scholar
  394. Ray US, Mukhopadhyaya S, Purkayastha SS, Asnani V, Tomer OS, Prashad R, Thakur L, Selvamurthy W: Effect of yogic exercises on physical and mental health of young fellowship course trainees. Indian J Physiol Pharmacol. 2001, 45 (1): 37-53.PubMedGoogle Scholar
  395. Ray US, Sinha B, Tomer OS, Pathak A, Dasgupta T, Selvamurthy W: Aerobic capacity & perceived exertion after practice of Hatha yogic exercises. Indian J Med Res. 2001, 114: 215-221.PubMedGoogle Scholar
  396. Reed SD, Guthrie KA, Newton KM, Anderson GL, Booth-Laforce C, Caan B, Carpenter JS, Cohen LS, Dunn AL, Ensrud KE, Freeman EW, Hunt JR, Joffe H, Larson JC, Learman LA, Rothenberg R, Seguin RA, Sherman KJ, Sternfeld BS, LaCroix AZ: RCT of yoga, exercise, and omega-3 supplements. Am J Obstet Gynecol. 2014, 210 (3): 244.e1-11-PubMedGoogle Scholar
  397. Rohini V, Pandey RS, Janakiramaiah N, Gangadhar BN, Vedamurthachar A: A comparative study of full and partial Sudarshan Kriya Yoga (SKY) in major depressive disorder. NIMHANS J. 2000, 18: 53-57.Google Scholar
  398. Sabina AB, Williams AL, Wall HK, Bansal S, Chupp G, Katz DL: Yoga intervention for adults with mild-to-moderate asthma: a pilot study. Ann Allergy Asthma Immunol. 2005, 94 (5): 543-548.PubMedGoogle Scholar
  399. Sakuma Y, Sasaki-Otomaru A, Ishida S, Kanoya Y, Arakawa C, Mochizuki Y, Seiishi Y, Sato C: Effect of a home-based simple yoga program in child-care workers: a randomized controlled trial. J Altern Complement Med. 2012, 18 (8): 769-776.PubMedGoogle Scholar
  400. Sanjay US, Kulkarni DD, Thakur GS: Effect оf Yoga Practices оn HS-CRP in Indian Railway Engine Drivers of Metropolis. SENSE. 2012, 2 (2): 79-86.Google Scholar
  401. Santaella DF, Devesa CR, Rojo MR, Amato MB, Drager LF, Casali KR, Montano N, Lorenzi-Filho G: Yoga respiratory training improves respiratory function and cardiac sympathovagal balance in elderly subjects: a randomised controlled trial. BMJ Open. 2011, 1 (1): e000085-PubMedPubMed CentralGoogle Scholar
  402. Saper RB, Boah AR, Keosaian J, Cerrada C, Weinberg J, Sherman KJ: Comparing once- versus twice-weekly yoga classes for chronic Low back pain in predominantly Low income minorities: a randomized dosing trial. Evid Based Complement Alternat Med. 2013, 2013: 658030-PubMedPubMed CentralGoogle Scholar
  403. Saper RB, Sherman KJ, Cullum-Dugan D, Davis RB, Phillips RS, Culpepper L: Yoga for chronic low back pain in a predominantly minority population: a pilot randomized controlled trial. Altern Ther Health Med. 2009, 15 (6): 18-27.PubMedPubMed CentralGoogle Scholar
  404. Saptharishi L, Soudarssanane M, Thiruselvakumar D, Navasakthi D, Mathanraj S, Karthigeyan M, Sahai A: Community-based randomized controlled trial of Non-pharmacological interventions in prevention and control of hypertension among young adults. Indian J Community Med. 2009, 34 (4): 329-334.PubMedPubMed CentralGoogle Scholar
  405. Sareen S, Kumari V, Gajebasia KS, Gajebasia NK: Yoga: a tool for improving the quality of life in chronic pancreatitis. World J Gastroenterol. 2007, 13 (3): 391-397.PubMedPubMed CentralGoogle Scholar
  406. Satyapriya M, Nagarathna R, Padmalatha V, Nagendra HR: Effect of integrated yoga on anxiety, depression & well being in normal pregnancy. Complement Ther Clin Pract. 2013, 19 (4): 230-236.PubMedGoogle Scholar
  407. Satyapriya M, Nagendra HR, Nagarathna R, Padmalatha V: Effect of integrated yoga on stress and heart rate variability in pregnant women. Int J Gynaecol Obstet. 2009, 104 (3): 218-222.PubMedGoogle Scholar
  408. Saxena T, Saxena M: The effect of various breathing exercises (pranayama) in patients with bronchial asthma of mild to moderate severity. Int J Yoga. 2009, 2 (1): 22-25.PubMedPubMed CentralGoogle Scholar
  409. Schmid AA, Van Puymbroeck M, Altenburger PA, Schalk NL, Dierks TA, Miller KK, Damush TM, Bravata DM, Williams LS: Poststroke balance improves with yoga: a pilot study. Stroke. 2012, 43 (9): 2402-2407.PubMedGoogle Scholar
  410. Sendhilkumar R, Gupta A, Nagarathna R, Taly AB: Effect of pranayama and meditation as an add-on therapy in rehabilitation of patients with Guillain-Barre syndrome–a randomized control pilot study. Disabil Rehabil. 2013, 35 (1): 57-62.PubMedGoogle Scholar
  411. Seo DY, Lee S, Figueroa A, Kim HK, Baek YH, Kwak YS, Kim N, Choi TH, Rhee BD, Ko KS, Park BJ, Park SY, Han J: Yoga training improves metabolic parameters in obese boys. Korean J Physiol Pharmacol. 2012, 16 (3): 175-180.PubMedPubMed CentralGoogle Scholar
  412. Shaffer HJ, LaSalvia TA, Stein JP: Comparing Hatha yoga with dynamic group psychotherapy for enhancing methadone maintenance treatment: a randomized clinical trial. Altern Ther Health Med. 1997, 3 (4): 57-66.PubMedGoogle Scholar
  413. Shahab L, Sarkar BK, West R: The acute effects of yogic breathing exercises on craving and withdrawal symptoms in abstaining smokers. Psychopharmacology (Berl). 2013, 225 (4): 875-882.Google Scholar
  414. Shahidi M, Mojtahed A, Modabbernia A, Mojtahed M, Shafiabady A, Delavar A, Honari H: Laughter yoga versus group exercise program in elderly depressed women: a randomized controlled trial. Int J Geriatr Psychiatry. 2011, 26 (3): 322-327.PubMedGoogle Scholar
  415. Shankarapillai R, Nair MA, George R: The effect of yoga in stress reduction for dental students performing their first periodontal surgery: A randomized controlled study. Int J Yoga. 2012, 5 (1): 48-51.PubMedPubMed CentralGoogle Scholar
  416. Shannahoff-Khalsa DS, Ray LE, Levine S, Gallen CC, Schwartz BJ, Sidorowich JJ: Randomized controlled trial of yogic meditation techniques for patients with obsessive-compulsive disorder. CNS Spectr. 1999, 4 (12): 34-47.PubMedGoogle Scholar
  417. Shantakumari N, Sequeira S, El deeb R: Effects of a yoga intervention on lipid profiles of diabetes patients with dyslipidemia. Indian Heart J. 2013, 65 (2): 127-131.PubMedPubMed CentralGoogle Scholar
  418. Sharma VK, Das S, Mondal S, Goswami U: Comparative effect of Sahaj Yoga on EEG in patients of major depression and healthy subjects. Biomedicine. 2007, 27 (3): 95-99.Google Scholar
  419. Sharma VK, Das S, Mondal S, Goswami U: Effect of Sahaj yoga on autonomic functions in healthy subjects and patients of major depression. Biomedicine. 2008, 28 (2): 139-141.Google Scholar
  420. Sharma VK, Das S, Mondal S, Goswami U, Gandhi A: Effect of Sahaj Yoga on neuro-cognitive functions in patients suffering from major depression. Indian J Physiol Pharmacol. 2006, 50 (4): 375-383.PubMedGoogle Scholar
  421. Sharma VK, Das S, Mondal S, Goswampi U, Gandhi A: Effect of Sahaj Yoga on depressive disorders. Indian J Physiol Pharmacol. 2005, 49 (4): 462-468.PubMedGoogle Scholar
  422. Sharma VK, Rajajeyakumar M, Velkumary S, Subramanian SK, Bhavanani AB, Madanmohan SA, Thangavel D: Effect of fast and slow pranayama practice on cognitive functions in healthy volunteers. J Clinical and Diagnostic Res. 2014, 8 (1): 10-13.Google Scholar
  423. Sharma VK, Trakroo M, Subramaniam V, Rajajeyakumar M, Bhavanani AB, Sahai A: Effect of fast and slow pranayama on perceived stress and cardiovascular parameters in young health-care students. Int J Yoga. 2013, 6 (2): 104-110.PubMedPubMed CentralGoogle Scholar
  424. Shelov DV, Suchday S, Friedberg JP: A pilot study measuring the impact of yoga on the trait of mindfulness. Behav Cogn Psychother. 2009, 37 (5): 595-598.PubMedGoogle Scholar
  425. Sherman KJ, Cherkin DC, Erro J, Miglioretti DL, Deyo RA: Comparing yoga, exercise, and a self-care book for chronic low back pain: a randomized, controlled trial. Ann Intern Med. 2005, 143 (12): 849-856.PubMedGoogle Scholar
  426. Sherman KJ, Cherkin DC, Wellman RD, Cook AJ, Hawkes RJ, Delaney K, Deyo RA: A randomized trial comparing yoga, stretching, and a self-care book for chronic low back pain. Arch Intern Med. 2011, 171 (22): 2019-2026.PubMedPubMed CentralGoogle Scholar
  427. Siedentopf F, Utz-Billing I, Gairing S, Schoenegg W, Kentenich H, Kollak I: Yoga for patients with early breast cancer and its impact on quality of life - a randomized controlled trial. Geburtshilfe Frauenheilkd. 2013, 73 (4): 311-317.PubMedPubMed CentralGoogle Scholar
  428. Singh S, Soni R, Singh KP, Tandon OP: Effect of yoga practices on pulmonary function tests including transfer factor of lung for carbon monoxide (TLCO) in asthma patients. Indian J Physiol Pharmacol. 2012, 56 (1): 63-68.PubMedGoogle Scholar
  429. Singh V, Wisniewski A, Britton J, Tattersfield A: Effect of yoga breathing exercises (pranayama) on airway reactivity in subjects with asthma. Lancet. 1990, 335 (8702): 1381-1383.PubMedGoogle Scholar
  430. Singh VK, Bhandari RB, Rana BB: Effect of yogic package on rheumatoid arthritis. Indian J Physiol Pharmacol. 2011, 55 (4): 329-335.PubMedGoogle Scholar
  431. Skoro-Kondza L, Tai SS, Gadelrab R, Drincevic D, Greenhalgh T: Community based yoga classes for type 2 diabetes: an exploratory randomised controlled trial. BMC Health Serv Res. 2009, 9: 33-PubMedPubMed CentralGoogle Scholar
  432. Smith C, Hancock H, Blake-Mortimer J, Eckert K: A randomised comparative trial of yoga and relaxation to reduce stress and anxiety. Complement Ther Med. 2007, 15 (2): 77-83.PubMedGoogle Scholar
  433. Sobana R, Parthasarathy S, Duraisamy JK, Vadivel S: The effect of yoga therapy on selected psychological variables among male patients with insomnia. J Clin Diagn Res. 2013, 7 (1): 55-57.PubMedPubMed CentralGoogle Scholar
  434. Sodhi C, Singh S, Dandona PK: A study of the effect of yoga training on pulmonary functions in patients with bronchial asthma. Indian J Physiol Pharmacol. 2009, 53 (2): 169-174.PubMedGoogle Scholar
  435. Soni R, Munish K, Singh K, Singh S: Study of the effect of yoga training on diffusion capacity in chronic obstructive pulmonary disease patients: A controlled trial. Int J Yoga. 2012, 5 (2): 123-127.PubMedPubMed CentralGoogle Scholar
  436. Stachenfeld NS, Mack GW, DiPietro L, Morocco TS, Jozsi AC, Nadel ER: Regulation of blood volume during training in post-menopausal women. Med Sci Sports Exerc. 1998, 30 (1): 92-98.PubMedGoogle Scholar
  437. Stoller CC, Greuel JH, Cimini LS, Fowler MS, Koomar JA: Effects of sensory-enhanced yoga on symptoms of combat stress in deployed military personnel. Am J Occup Ther. 2012, 66 (1): 59-68.PubMedGoogle Scholar
  438. Streeter CC, Whitfield TH, Owen L, Rein T, Karri SK, Yakhkind A, Perlmutter R, Prescot A, Renshaw PF, Ciraulo DA, Jensen JE: Effects of yoga versus walking on mood, anxiety, and brain GABA levels: a randomized controlled MRS study. J Altern Complement Med. 2010, 16 (11): 1145-1152.PubMedPubMed CentralGoogle Scholar
  439. Subramanian H, Soudarssanane MB, Jayalakshmy R, Thiruselvakumar D, Navasakthi D, Sahai A, Saptharishi L: Non-pharmacological Interventions in Hypertension: A Community-based Cross-over Randomized Controlled Trial. Indian J Community Med. 2011, 36 (3): 191-196.PubMedPubMed CentralGoogle Scholar
  440. Subramanian S, Elango T, Malligarjunan H, Kochupillai V, Dayalan H: Role of sudarshan kriya and pranayam on lipid profile and blood cell parameters during exam stress: A randomized controlled trial. Int J Yoga. 2012, 5 (1): 21-27.PubMedPubMed CentralGoogle Scholar
  441. Tandon MK: Adjunct treatment with yoga in chronic severe airways obstruction. Thorax. 1978, 33 (4): 514-517.PubMedPubMed CentralGoogle Scholar
  442. Taneja I, Deepak KK, Poojary G, Acharya IN, Pandey RM, Sharma MP: Yogic versus conventional treatment in diarrhea-predominant irritable bowel syndrome: a randomized control study. Appl Psychophysiol Biofeedback. 2004, 29 (1): 19-33.PubMedGoogle Scholar
  443. Tekur P, Chametcha S, Hongasandra RN, Raghuram N: Effect of yoga on quality of life of clbp patients: A randomized control study. Int J Yoga. 2010, 3 (1): 10-17.PubMedPubMed CentralGoogle Scholar
  444. Tekur P, Nagarathna R, Chametcha S, Hankey A, Nagendra HR: A comprehensive yoga programs improves pain, anxiety and depression in chronic low back pain patients more than exercise: an RCT. Complement Ther Med. 2012, 20 (3): 107-118.PubMedGoogle Scholar
  445. Tekur P, Singphow C, Nagendra HR, Raghuram N: Effect of short-term intensive yoga program on pain, functional disability and spinal flexibility in chronic low back pain: a randomized control study. J Altern Complement Med. 2008, 14 (6): 637-644.PubMedGoogle Scholar
  446. Telles S, Bhardwaj AK, Kumar S, Kumar N, Balkrishna A: Performance in a substitution task and state anxiety following yoga in army recruits. Psychol Rep. 2012, 110 (3): 963-976.PubMedGoogle Scholar
  447. Telles S, Dash M, Manjunath NK, Deginal R, Naveen KV: Effect of yoga on visual perception and visual strain. J Mod Opt. 2007, 54 (9): 1379-1383.Google Scholar
  448. Telles S, Dash M, Naveen KV: Effect of yoga on musculoskeletal discomfort and motor functions in professional computer users. Work. 2009, 33 (3): 297-306.PubMedGoogle Scholar
  449. Telles S, Joshi M, Somvanshi P: Yoga breathing through a particular nostril is associated with contralateral event-related potential changes. Int J Yoga. 2012, 5 (2): 102-107.PubMedPubMed CentralGoogle Scholar
  450. Telles S, Nagarathna R, Nagendra HR: Breathing through a particular nostril can alter metabolism and autonomic activities. Indian J Physiol Pharmacol. 1994, 38 (2): 133-137.PubMedGoogle Scholar
  451. Telles S, Nagarathna R, Nagendra HR: Physiological measures of right nostril breathing. J Altern Complement Med. 1996, 2 (4): 479-484.PubMedGoogle Scholar
  452. Telles S, Narendran S, Raghuraj P, Nagarathna R, Nagendra HR: Comparison of changes in autonomic and respiratory parameters of girls after yoga and games at a community home. Percept Mot Skills. 1997, 84 (1): 251-257.PubMedGoogle Scholar
  453. Telles S, Naveen KV: Effect of yoga on somatic indicators of distress in professional computer users. Med Sci Monit. 2006, 12 (10): LE21-LE22.PubMedGoogle Scholar
  454. Telles S, Naveen KV, Dash M, Deginal R, Manjunath NK: Effect of yoga on self-rated visual discomfort in computer users. Head Face Med. 2006, 2: 46-PubMedPubMed CentralGoogle Scholar
  455. Telles S, Raghavendra BR, Naveen KV, Manjunath NK, Kumar S, Subramanya P: Changes in autonomic variables following two meditative states described in yoga texts. J Altern Complement Med. 2013, 19 (1): 35-42.PubMedPubMed CentralGoogle Scholar
  456. Telles S, Raghuraj P, Maharana S, Nagendra HR: Immediate effect of three yoga breathing techniques on performance on a letter-cancellation task. Percept Mot Skills. 2007, 104 (3 Pt 2): 1289-1296.PubMedGoogle Scholar
  457. Telles S, Singh N, Balkrishna A: Finger dexterity and visual discrimination following two yoga breathing practices. Int J Yoga. 2012, 5 (1): 37-41.PubMedPubMed CentralGoogle Scholar
  458. Telles S, Singh N, Bhardwaj AK, Kumar A, Balkrishna A: Effect of yoga or physical exercise on physical, cognitive and emotional measures in children: a randomized controlled trial. Child Adolesc Psychiatry Ment Health. 2013, 7 (1): 37-PubMedPubMed CentralGoogle Scholar
  459. Telles S, Singh N, Joshi M, Balkrishna A: Post traumatic stress symptoms and heart rate variability in Bihar flood survivors following yoga: a randomized controlled study. BMC Psychiatry. 2010, 10: 18-PubMedPubMed CentralGoogle Scholar
  460. Telles S, Srinivas RB: Autonomic and respiratory measures in children with impaired vision following yoga and physical activity programs. Int J Rehabilitation & Health. 1998, 4 (2): 117-122.Google Scholar
  461. Telles S, Yadav A, Kumar N, Sharma S, Visweshwaraiah NK, Balkrishna A: Blood pressure and Purdue pegboard scores in individuals with hypertension after alternate nostril breathing, breath awareness, and no intervention. Med Sci Monit. 2013, 19: 61-66.PubMedPubMed CentralGoogle Scholar
  462. Tharion E, Samuel P, Rajalakshmi R, Gnanasenthil G, Subramanian RK: Influence of deep breathing exercise on spontaneous respiratory rate and heart rate variability: a randomised controlled trial in healthy subjects. Indian J Physiol Pharmacol. 2012, 56 (1): 80-87.PubMedGoogle Scholar
  463. Tiedemann A, O’Rourke S, Sesto R, Sherrington C: A 12-week Iyengar yoga program improved balance and mobility in older community-dwelling people: a pilot randomized controlled trial. J Gerontol A Biol Sci Med Sci. 2013, 68 (9): 1068-1075.PubMedGoogle Scholar
  464. Tilbrook HE, Cox H, Hewitt CE, Kang’ombe AR, Chuang LH, Jayakody S, Aplin JD, Semlyen A, Trewhela A, Watt I, Torgerson DJ: Yoga for chronic low back pain: a randomized trial. Ann Intern Med. 2011, 155 (9): 569-578.PubMedGoogle Scholar
  465. Toise SC, Sears SF, Schoenfeld MH, Blitzer ML, Marieb MA, Drury JH, Slade MD, Donohue TJ: Psychosocial and cardiac outcomes of yoga for ICD patients: a randomized clinical control trial. Pacing Clin Electrophysiol. 2014, 37 (1): 48-62.PubMedGoogle Scholar
  466. Tracy BL, Hart CEF: Bikram yoga training and physical fitness in healthy young adults. J Strength Cond Res. 2013, 27 (3): 822-830.PubMedGoogle Scholar
  467. Trakroo M, Bhavanani AB, Pal GK, Udupa K, Krishnamurthy N: A comparative study of the effects of asan, pranayama and asan-pranayama training on neurological and neuromuscular functions of Pondicherry police trainees. Int J Yoga. 2013, 6 (2): 96-103.PubMedPubMed CentralGoogle Scholar
  468. Turankar AV, Jain S, Patel SB, Sinha SR, Joshi AD, Vallish BN, Mane PR, Turankar SA: Effects of slow breathing exercise on cardiovascular functions, pulmonary functions & galvanic skin resistance in healthy human volunteers - a pilot study. Indian J Med Res. 2013, 137 (5): 916-921.PubMedPubMed CentralGoogle Scholar
  469. Madanmohan UK, Bhavanani AB, Vijayalakshmi P, Krishnamurthy N: Effect of pranayam training on cardiac function in normal young volunteers. Indian J Physiol Pharmacol. 2003, 47 (1): 27-33.PubMedGoogle Scholar
  470. Umadevi P, Ramachandra S, Varambally S, Philip M, Gangadhar BN: Effect of yoga therapy on anxiety and depressive symptoms and quality-of-life among caregivers of in-patients with neurological disorders at a tertiary care center in India: A randomized controlled trial. Indian J Psychiatry. 2013, 55 (7): S385-s389.PubMedPubMed CentralGoogle Scholar
  471. Vadiraja HS, Rao MR, Nagarathna R, Nagendra HR, Rekha M, Vanitha N, Gopinath KS, Srinath BS, Vishweshwara MS, Madhavi YS, Ajaikumar BS, Bilimagga SR, Rao N: Effects of yoga program on quality of life and affect in early breast cancer patients undergoing adjuvant radiotherapy: a randomized controlled trial. Complement Ther Med. 2009, 17: 274-280.PubMedGoogle Scholar
  472. Vadiraja HS, Raghavendra RM, Nagarathna R, Nagendra HR, Rekha M, Vanitha N, Gopinath KS, Srinath BS, Vishweshwara MS, Madhavi YS, Ajaikumar BS, Ramesh BS, Nalini R, Kumar V: Effects of a yoga program on cortisol rhythm and mood states in early breast cancer patients undergoing adjuvant radiotherapy: a randomized controlled trial. Integr Cancer Ther. 2009, 8 (1): 37-46.PubMedGoogle Scholar
  473. Vadiraja HS, Rao RM, Hongasandra NR, Nagarathna R, Rekha M, Vanitha N, Kodaganuru GS, Srinath BS, Vishweshwara MS, Madhavi YS, Ajaikumar BS, Ramesh BS, Nalini R, Kumar V: Effects of yoga on symptom management in breast cancer patients: A randomized controlled trial. Int J Yoga. 2009, 2 (2): 73-79.PubMedPubMed CentralGoogle Scholar
  474. Vaishali K, Kumar KV, Adhikari P, UnniKrishnan B: Effects of yoga-based program on glycosylated hemoglobin level serum lipid profile in community dwelling elderly subjects with chronic type 2 diabetes mellitus - A randomized controlled trial. Physical Occupat Ther Geriatrics. 2012, 30 (1): 22-30.Google Scholar
  475. Valentine ER, Meyer-Dinkgräfe D, Acs V, Wasley D: Exploratory investigation of South Indian techniques and neurolinguistic programming as methods of reducing stage fright in actors. Med Probl Perform Art. 2006, 21 (3): 126-136.Google Scholar
  476. Van Puymbroeck M, Payne LL, Hsieh PC: A phase I feasibility study of yoga on the physical health and coping of informal caregivers. Evid Based Complement Alternat Med. 2007, 4 (4): 519-529.PubMedPubMed CentralGoogle Scholar
  477. Vancampfort D, De Hert M, Knapen J, Wampers M, Demunter H, Deckx S, Maurissen K, Probst M: State anxiety, psychological stress and positive well-being responses to yoga and aerobic exercise in people with schizophrenia: a pilot study. Disabil Rehabil. 2011, 33 (8): 684-689.PubMedGoogle Scholar
  478. Vandana B, Saraswathy L, Pillai GK, Sunadaram KR, Kumar H: Meditation induces a positive response during stress events in young Indian adults. Int J Yoga. 2011, 2011 (4): 2-Google Scholar
  479. Varambally S, Gangadhar BN, Thirthalli J, Jagannathan A, Kumar S, Venkatasubramanian G, Muralidhar D, Subbakrishna DK, Nagendra HR: Therapeutic efficacy of add-on yogasana intervention in stabilized outpatient schizophrenia: Randomized controlled comparison with exercise and waitlist. Indian J Psychiatry. 2012, 54 (3): 227-232.PubMedPubMed CentralGoogle Scholar
  480. Varambally S, Vidyendaran S, Sajjanar M, Thirthalli J, Hamza A, Nagendra HR, Gangadhar BN: Yoga-based intervention for caregivers of outpatients with psychosis: a randomized controlled pilot study. Asian J Psychiatr. 2013, 6 (2): 141-145.PubMedGoogle Scholar
  481. Veale D, Le Fevre K, Pantelis C, De Souza V, Mann A, Sargeant A: Aerobic exercise in the adjunctive treatment of depression: a randomized controlled trial. J R Soc Med. 1992, 85: 541-544.PubMedPubMed CentralGoogle Scholar
  482. Vedamurthachar A, Janakiramaiah N, Hegde JM, Shetty TK, Subbakrishna DK, Sureshbabu SV, Gangadhar BN: Antidepressant efficacy and hormonal effects of Sudarshana Kriya Yoga (SKY) in alcohol dependent individuals. J Affect Disord. 2006, 94 (1–3): 249-253.PubMedGoogle Scholar
  483. Vedanthan PK, Kesavalu LN, Murthy KC, Duvall K, Hall MJ, Baker S, Nagarathna S: Clinical study of yoga techniques in university students with asthma: a controlled study. Allergy Asthma Proc. 1998, 19 (1): 3-9.PubMedGoogle Scholar
  484. Velikonja O, Curic K, Ozura A, Jazbec SS: Influence of sports climbing and yoga on spasticity, cognitive function, mood and fatigue in patients with multiple sclerosis. Clin Neurol Neurosurg. 2010, 112 (7): 597-601.PubMedGoogle Scholar
  485. Vempati R, Bijlani RL, Deepak KK: The efficacy of a comprehensive lifestyle modification programme based on yoga in the management of bronchial asthma: a randomized controlled trial. BMC Pulm Med. 2009, 9: 37-PubMedPubMed CentralGoogle Scholar
  486. Visceglia E, Lewis S: Yoga therapy as an adjunctive treatment for schizophrenia: a randomized, controlled pilot study. J Altern Complement Med. 2011, 17 (7): 601-607.PubMedGoogle Scholar
  487. Visweswaraiah NK, Telles S: Randomized trial of yoga as a complementary therapy for pulmonary tuberculosis. Respirology. 2004, 9 (1): 96-101.PubMedGoogle Scholar
  488. Vogler J, O’Hara L, Gregg J, Burnell F: The impact of a short-term iyengar yoga program on the health and well-being of physically inactive older adults. Int J Yoga Therap. 2011, 21: 61-72.PubMedGoogle Scholar
  489. White LS: Reducing stress in school-age girls through mindful yoga. J Pediatr Health Care. 2012, 26 (1): 45-56.PubMedGoogle Scholar
  490. Williams K, Abildso C, Steinberg L, Doyle E, Epstein B, Smith D, Hobbs G, Gross R, Kelley G, Cooper L: Evaluation of the effectiveness and efficacy of Iyengar yoga therapy on chronic low back pain. Spine (Phila Pa 1976). 2009, 34 (19): 2066-2076.Google Scholar
  491. Williams KA, Petronis J, Smith D, Goodrich D, Wu J, Ravi N, Doyle EJ, Gregory Juckett R, Munoz Kolar M, Gross R, Steinberg L: Effect of Iyengar yoga therapy for chronic low back pain. Pain. 2005, 115 (1–2): 107-117.PubMedGoogle Scholar
  492. Wolever RQ, Kusnick CA, Bobinet KJ, McCabe K, Mackenzie ER, Fekete E, Baime M: Effective and viable mind-body stress reduction in the workplace: a randomized controlled trial. J Occup Health Psychol. 2012, 17 (2): 246-258.PubMedGoogle Scholar
  493. Woolery A, Myers H, Sternlieb B, Zeltzer L: A yoga intervention for young adults with elevated symptoms of depression. Altern Ther Health Med. 2004, 10 (2): 60-63.PubMedGoogle Scholar
  494. Xie J, Lin Y, Guo C, Chen F: Study on influences of yoga on quality of life of schizophrenic inpatients. J Nursing (China). 2006, 13: 9-11.Google Scholar
  495. Yang K, Bernardo LM, Sereika SM, Conroy MB, Balk J, Burke LE: Utilization of 3-month yoga program for adults at high risk for type 2 diabetes: a pilot study. Evid Based Complement Alternat Med. 2011, 2011: 257891-PubMedPubMed CentralGoogle Scholar
  496. Yogitha B, Ebnezar J: Effect of yoga therapy and conventional treatment in the management of common neck pain - a comparative study. J Yoga Phys Ther. 2012, 2: 108-Google Scholar
  497. Yogitha B, Nagarathna R, John E, Nagendra HR: Complimentary effect of yogic sound resonance relaxation technique in patients with common neck pain. Int J Yoga. 2010, 3 (1): 18-25.PubMedPubMed CentralGoogle Scholar
  498. Yuille JC, Sereda L: Positive effects of meditation: A limited generalization?. J Appl Psychol. 1980, 65 (3): 333-340.PubMedGoogle Scholar
  499. Yurtkuran M, Alp A, Yurtkuran M, Dilek K: A modified yoga-based exercise program in hemodialysis patients: a randomized controlled study. Complement Ther Med. 2007, 15 (3): 164-171.PubMedGoogle Scholar
  500. Zhuang SM, An SH, Zhao Y: Yoga effects on mood and quality of life in Chinese women undergoing heroin detoxification: a randomized controlled trial. Nurs Res. 2013, 62 (4): 260-268.PubMedGoogle Scholar
  501. Cramer H, Lauche R, Langhorst J, Dobos G: Effectiveness of yoga for menopausal symptoms: a systematic review and meta-analysis of randomized controlled trials. Evid Based Complement Alternat Med. 2012, 2012: 863905-PubMedPubMed CentralGoogle Scholar
  502. Cramer H, Posadzki P, Dobos G, Langhorst J: Yoga for asthma: a systematic review and meta-analysis. Ann Allergy Asthma Immunol. 2014, 112 (6): 503-510 e505.PubMedGoogle Scholar
  503. Cramer H, Lange S, Klose P, Paul A, Dobos G: Yoga for breast cancer patients and survivors: a systematic review and meta-analysis. BMC Cancer. 2012, 12: 412-PubMedPubMed CentralGoogle Scholar
  504. Cramer H, Lange S, Klose P, Paul A, Dobos G: Can yoga improve fatigue in breast cancer patients? A systematic review. Acta Oncol. 2012, 51 (4): 559-560.PubMedGoogle Scholar
  505. Uebelacker LA, Epstein-Lubow G, Gaudiano BA, Tremont G, Battle CL, Miller IW: Hatha yoga for depression: critical review of the evidence for efficacy, plausible mechanisms of action, and directions for future research. J Psychiatr Pract. 2010, 16 (1): 22-33.PubMedGoogle Scholar
  506. Cramer H, Lauche R, Langhorst J, Dobos G: Yoga for depression: a systematic review and meta-analysis. Depress Anxiety. 2013, 30 (11): 1068-1083.PubMedGoogle Scholar
  507. Aljasir B, Bryson M, Al-Shehri B: Yoga practice for the management of type II diabetes mellitus in adults: a systematic review. Evid Based Complement Alternat Med. 2010, 7 (4): 399-408.PubMedGoogle Scholar
  508. Cramer H, Lauche R, Haller H, Steckhan N, Michalsen A, Dobos G: Effects of yoga on cardiovascular disease risk factors: a systematic review and meta-analysis. Int J Cardiol. 2014, 173 (2): 170-183.PubMedGoogle Scholar
  509. Cramer H, Lauche R, Haller H, Dobos G: A systematic review and meta-analysis of yoga for low back pain. Clin J Pain. 2013, 29 (5): 450-460.PubMedGoogle Scholar
  510. Holtzman S, Beggs RT: Yoga for chronic low back pain: a meta-analysis of randomized controlled trials. Pain Res Manag. 2013, 18 (5): 267-272.PubMedPubMed CentralGoogle Scholar
  511. Cramer H, Haller H, Lauche R, Steckhan N, Michalsen A, Dobos G: A systematic review and meta-analysis of yoga for hypertension. Am J Hypertens. 2014, 27 (9): 1146-1151.PubMedGoogle Scholar
  512. Hagins M, States R, Selfe T, Innes K: Effectiveness of yoga for hypertension: systematic review and meta-analysis. Evid Based Complement Alternat Med. 2013, 2013: 649836-PubMedPubMed CentralGoogle Scholar
  513. Posadzki P, Cramer H, Kuzdzal A, Lee MS, Ernst E: Yoga for hypertension: A systematic review of randomized clinical trials. Complement Ther Med. 2014, 22 (3): 511-522.PubMedGoogle Scholar
  514. Curtis K, Weinrib A, Katz J: Systematic review of yoga for pregnant women: current status and future directions. Evid Based Complement Alternat Med. 2012, 2012: 715942-PubMedPubMed CentralGoogle Scholar
  515. Cramer H, Lauche R, Klose P, Langhorst J, Dobos G: Yoga for schizophrenia: a systematic review and meta-analysis. BMC Psychiatry. 2013, 13 (1): 32-PubMedPubMed CentralGoogle Scholar
  516. Lee MS, Kim JI, Ha JY, Boddy K, Ernst E: Yoga for menopausal symptoms: a systematic review. Menopause. 2009, 16 (3): 602-608.PubMedGoogle Scholar
  517. Senders A, Wahbeh H, Spain R, Shinto L: Mind-body medicine for multiple sclerosis: a systematic review. Autoimmune Dis. 2012, 2012: 567324-PubMedPubMed CentralGoogle Scholar
  518. Sherman KJ: Guidelines for developing yoga interventions for randomized trials. Evid Based Complement Alternat Med. 2012, 2012: 143271-PubMedPubMed CentralGoogle Scholar
  519. Kinser PA, Robins JL: Control group design: enhancing rigor in research of mind-body therapies for depression. Evid Based Complement Alternat Med. 2013, 2013: 140467-PubMedPubMed CentralGoogle Scholar
  520. Lansky EP, St Louis EK: Transcendental meditation: a double-edged sword in epilepsy?. Epilepsy Behav. 2006, 9 (3): 394-400.PubMedGoogle Scholar
  521. Kabat-Zinn J: Full catastrophe living: using the wisdom of your body and mind to face stress, pain, and illness. 1990, New York, NY: Delta Trade Paperback/Bantam DellGoogle Scholar
  522. Pre-publication history

    1. The pre-publication history for this paper can be accessed here:http://www.biomedcentral.com/1472-6882/14/328/prepub

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© Cramer et al.; licensee BioMed Central Ltd. 2014

This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited.

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