ABSTRACT
Background: Polycystic ovarian disease (PCOD), a common endocrine disorder with multisystem affection, is the most common cause of anovulatory infertility. Our objective is to evaluate the effect of using clomiphene citrate (CC) plus N-acetyl cysteine (NAC) versus letrozole in ovulation induction in infertile patients with PCOD.Methods: Reproductive-aged infertile women either primary or secondary diagnosed as PCOD according to Rotterdam criteria, 2003 were considered for enrollment. Eligible women for were recruited and randomized (1:1) to receive either CC 100 mg plus NAC 600 mg (CC+NAC arm) or letrozole 5 mg (NCT03241472, clinicaltrials.gov). All medications were started from day 3 of the menstrual cycle for 5 days. The primary outcome was the ovulation rate in both groups. Secondary outcomes included the mid-cyclic endometrial thickness, ovarian hyperstimulation, and clinical pregnancy and miscarriage rates.Results: One hundred ten patients were enrolled and randomized to CC+NAC arm (n=55) or letrozole (n=55). The ovulation rate in patients in letrozole arm was significantly higher than CC+NAC arm (71.8% versus 53.2%, p=0.01). Additionally, endometrial thickness was higher in letrozole arm (mean±SD: 11.46±1.61 versus 9.0±1.13, p=0.031). However, no statistical significant difference with regarding the ovarian hyperstimulation rate (1.8% versus 3.6%, p=0.157), clinical pregnancy rate [3/19 patients (27.3%) versus 19/55 (34.5%), p=0.409] and miscarriage rate [4/15 patients (26.7%) versus 19/55 (15.8%), p=0.317] in CC+NAC versus letrozole groups respectively.Conclusions: Addition of NAC to CC in ovulation induction leads to comparable pregnancy rate as letrozole. However, letrozole produces high ovulation rate and the better mid-cyclic endometrial thickness.
ABSTRACT
Background: The aim of the present study is to determine role of hysteroscopy in women presented with primary or secondary infertility and in women presented with recurrent pregnancy loss.Methods: This cross-sectional study was conducted at Obstetrics and Genecology Department, Women Health Hospital Assiut University, Egypt from October 2016 to February 2018. Reproductive aged women who are suspected as having intrauterine pathology, such as submucosal myoma, endometrial polyps or other endometrial pathological findings based on the transvaginal ultrasound were enrolled. All patients were scheduled for office hysteroscopy as an outpatient. An informed consent was obtained prior to participation in the study.Results: Hysteroscopy was performed in 139 infertile women and 41 cases of repeated pregnancy loss. With regard to infertile patients; 67.6% of the patients had normal findings, 10.1% of the patients had intrauterine adhesion, 8.6% of the patients had intrauterine polyp. 5.8% of the patients had septate uterus and 3.6% of the patients had depressed fundus. With regard to patients with recurrent pregnancy loss; 51.2% of the patients had normal findings, 21.9% of the patients had partial septum, 9.8% of patients had intrauterine adhesions, 7.3% of patients had intrauterine polyp and 4.9% of the patients had submucous myoma.Conclusions: It was concluded that hysteroscopy should be considered as routine investigation in evaluation of women with primary and secondary infertility.