Post-laparoscopic oral contraceptive combined with Chinese herbal mixture in treatment of infertility and pain associated with minimal or mild endometriosis: a randomized controlled trial

Table 4 Side effects in the medical treatment groups

	Group A (n, %)	Group B (n, %)
Irregular vaginal bleeding	14 (26.92)	18 (34.62)
Breast tenderness	13 (25.00)	10 (19.23)
Weight gain	9 (17.31)	6 (11.54)
Gastrointestinal discomfort	4 (7.69)	6 (11.54)

Data are expressed as number and percentage (%) and were compared using the χ2 test or Fisher’s exact.

ISSN: 2662-7671