Misleading reporting and interpretation of results in major infertility journals.

Objective: To evaluate the proportion of randomized controlled trials (RCTs) published in top infertility journals indexed on PubMed that reported their results with proper effect estimates and their precision estimation, while correctly interpreting both measures.

Design: Cross-sectional study evaluating all the RCTs published in top infertility journals during 2014.

Setting: Not applicable.