Letrozole Versus Clomiphene Citrate Plus Metformin in the First Treatment of Infertility in Patients With Polycystic Ovarian Syndrome
Abstract
The purpose of this study is to compare and determine the efficacy of letrozole administration to that of combined metformin and Clomiphene in infertile women with polycystic ovary syndrome (PCOS) not treated before with any ovulation induction agent
Conditions: Polycystic Ovary Syndrome.
Primary outcome: ovulation rate.
Enrollment: 200 participants.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 200 participants or records.
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