Age at Menarche, Duration of Monthly Flow and Cycle Length as Risk Factors for Endometriosis in Sub-Sahara Black African Women| Stephy Publishers
Pregnancy and Women’s Health Care International Journal - (PWHCIJ)| Stephy Publishers Abstract Introduction: Endometriosis is an enigmatic and multifaceted ailment that distresses a large number of women worldwide which may trigger pain, infertility and other discomforts such as dysmenorrhea. Materials and Methods: Data from the medical records of 113 women with and 113 age-matched women without endometriosis were analyzed retrospectively to investigate association of three domains of menstrual characteristics – age at menarche, duration of menstrual flow and cycle length – with risk of developing endometriosis. STATA 13 statistical software was used for analysis of data. Results: Sub-fertile women with menarche at <11 years were 1.80 times more likely to have endometriosis (OR=1.80, 95% CI: 0.51, 6.33) and had 1.29 times the risk of the disease (RR=1.29, 95% CI: 0.81, 2.06) influenced by body mass index (BMI in Kg/m 2 ). Women with duration...