BMI also positively correlated with number of days of bleeding
prior to treatment (r = 0.343, P , 0.05).The mean number
of days of bleeding prior to treatment was similar in all
three groups. 75% of patients reported irregular menstrual
cycles consistent with anovulatory bleeding. Mean endometrial
thickness for combined OCP (n = 8), conjugated
estrogen + progesterone (n = 16) and megestrol acetate
(n = 25) groups were 4.2 ± 0.3, 8.0 ± 0.5, and 14.1 ± 2.6 mm
respectively