Which embryo is best? new study aims to boost IVF success

NCT ID NCT03806153

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looks at two methods for choosing which embryo to transfer during IVF: the standard way (looking at shape) and a newer way that also tracks how fast the embryo grows. The goal is to see which method leads to more live births. About 520 couples having their first or second IVF attempt are taking part.

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Conditions

The condition(s) this trial relates to.

male infertility reproductive system disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • CHU CAEN

    Caen, 14033, France

  • Chu Rouen

    Rouen, 76031, France