A drop in serum estradiol levels during GnRH antagonist cotreatment in cycles stimulated with gonadotropins is associated with lower cumulative live birth rates.

Front Endocrinol (Lausanne) · 2026 · PMC13038525 · PMID 41928878

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

highly significantno p-value reported

When adjusting for potential confounders, the association between estradiol drop and CLBR remained highly significant across all models.

also in 132,142 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.