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Table 3 First hospitalization rates by CAM use, unadjusted and adjusted odds ratios for active-duty military personnel

From: Health care utilization among complementary and alternative medicine users in a large military cohort

 

Hospitalization Rate per 1,000

Unadjusted

 

Adjusted

 

CAM use

(n = 1,449)

OR

95% CI

OR†

95% CI†

Non-CAM Use (n = 26,260)

30.5 (800)

1.00

 

1.00

 

CAM Use (n = 16,636)

39.0 (649)

1.29

1.16-1.43

1.04

0.93-1.17

   Provider-admin only (n = 5,103)

38.4 (196)

1.27

1.08-1.49

1.06

0.89-1.26

   Self-admin only (n = 4,439)

32.9 (146)

1.08

0.90-1.29

0.89

0.73-1.07

   Both (n = 7,094)

43.3 (307)

1.44

1.26-1.64

1.13

0.97-1.30

  1. A 1-year follow-up period from the time of enrollment into the Millennium Cohort Study 2004-2006 (N = 42896)*
  2. *Excludes hospitalizations for complications of pregnancy, childbirth, and the puerperium (ICD-9-CM 630-676).
  3. †ORs and associated confidence intervals from multiple logistic regression were adjusted for sex, age, education, marital status, race/ethnicity, pay grade, branch of service, occupation, body mass index, smoking status, problem drinking, and differences in comorbidity using propensity scores. CIs that exclude 1.00 were significant at the p < 0.05 level.