Scientists hunt for genetic causes of recurrent pregnancy loss

NCT ID NCT04207814

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study aims to find genetic factors that may cause repeated miscarriages or unexplained fetal deaths. Researchers will collect biological samples from 200 couples who have experienced at least three early miscarriages or a fetal death in the second or third trimester. By comparing these samples to those from a previous study, they hope to identify genetic differences that could explain these tragic events.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this research could point toward genetic causes of repeated miscarriages and fetal deaths, potentially guiding future diagnostic tests.
What could go wrong
This is an observational study, not a treatment trial. It may not identify clear genetic determinants, and any findings would need further validation before clinical use.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • BREST

    RECRUITING

    Brest, 29200, France