drugset / Trial / NCT02523898

Metformine and CC Compared With Placebo and CC for Induction Ovulation in PCOS Patients With Insulin Resistant

NCT02523898 ↗

Phase 2 Terminated 388 enrolled Semnan University of Medical Sciences
RandomizedParallel-groupQuadruple-blindTreatment

Summary

Polycystic ovary syndrome (PCOS) is the most common cause of anovulatory infertility which affects 12-21% of the population.Several studies performed evaluate the possible benefit of metformin alone or in combination with clomiphene (CC)as first-line treatment for infertility in women with PCOS have reported conflicting results. These conflicting results may be due to the presence or absence of insulin resistance(IR).Metformin decreases IR .However there is not a single randomized clinical trial with metformin in IR PCOS patients. Therefore, the aim of current study is to compare CC with coadministration of metformin and with CC with coadministration of placebo in IR PCOS patients to induce ovulation.

Timeline

Start
2015-11
Primary completion
2022-04
Completion
2022-04

Outcome

Outcome not reported

Stopped: “unfortunately due to COVID 19and social problems following it,we were unable to reach the estimated sample size.Evantually we could have only 151 patients .”

Publications

Drugs

EvaluationDrugModalityDoseRoute
Subject Clomiphene Citrate Other / unclassified 100 mg —
Subject Metformin Small molecule 500 mg —