View clinical trials related to Anovulation.
Filter by:110 infertile women diagnosed as polycystic ovary syndrome (PCOS) at the age group of 20-35 distributed randomly : - 55 women will receive letrozole 2.5mg twice daily orally from the 2nd day to the 6thday of the cycle for three successive cycles. - 55 women will receive clomiphene citrate 50 mg twice daily orally from the 2nd day to the 6thday of the cycle for three successive cycles. Patients will be subjected to: Complete history taking: 1. Details about name, age 2. Menstrual history with determination of menarche 3. Amenorrhea or oligomenorrhea , Regularity of the cycle 4. History of endocrine disease. 5. History of previous operations. - Physical examination: - General examination: With special concern to: --Acne. --Hirsutism . --Weight. --Height --BMI was determined : Wt. in kg ـــــــــــــــــــ = ) Height in m)2 - Abdominal examination : - for scar of previous pelvic or abdominal operations . - Pelvic examination : - vaginal examination for enlarged cystic ovaries. - ultrasound for diagnosis of pcos. PARAMETERS: (1) rate of ovulation (primary parameter). (2) serum progesterone level on day 21. (3) number of mature follicles produced per cycle. (4) mean endometrial thickness. (6) chemical pregnancy. (7) ongoing pregnancy
The purpose of this study is to match the genetic component and clinical attributes of anovulatory patients with response to clomiphene treatment. By improving our understanding on patient-specific clomiphene response will allow optimization of treatment, reduction of side-effects and shorten the time-to-pregnancy.
On the basis of the current study, amlodipine seems to be a promising drug on improving uterine, ovarian blood flow, size of pre-ovulatory follicle, midluteal progesterone level and pregnancy outcome in patients with pco.
The purpose of this study is to evaluate the efficacy and safety of Domestic Recombinant Human Follitropin (Gonal-F) for Injection for treatment of WHO Ⅱ anovulation (including polycystic ovarian syndrome [PCOS] subjects).
Through the COLA Study and Biobank the investigators hope to enable further identification of phenotype, endocrine, ethnic, and metabolic characteristics associated with menstrual cycle disturbances; and: the identification of genetic or other etiologic factors associated with cycle disturbances.
The purpose of this study is to determine whether Visceral fat area and other criteria assessed during initial screening could predict the response to ovulation induction with clomiphene citrate (CC) in patients with polycystic ovary syndrome (PCOS).
The purpose of this study is to evaluate the effect of concomitant administration of estradiol during use of clomiphene citrate (CC) for induction of ovulation in infertile women.
Evaluate the Efficacy and Safety of Highly Purified Urofollitropin for Injection Compared to Recombinant Human Follitropin Alfa for Injection for Ovulation Induction in Chinese females
open label, active-controlled, randomized, parallel group, comparative study.
The objective of this study is to explore the effects of weight loss on body composition, metabolic status, reproductive hormones, and ovarian follicle development in obese women with regular menstrual cycles versus obese women with irregular menstrual cycles and/or polycystic ovary syndrome (PCOS).