O-219 Detailed morpho-kinetic analysis of the first cleavage can help in evaluating the viability of direct-cleaved human zygotes

This study revealed that zygotes previously classified as “direct-cleaved” and eliminated from transfer included viable zygotes which could lead to a live birth. Therefore, it is crucial to optimize the use of time-lapse imaging of human zygotes in order to precisely evaluate the first cleavage.Trial registration numbernot applicable
Source: Human Reproduction - Category: Reproduction Medicine Source Type: research