Tiny bacteria, big impact on IVF? new study investigates

NCT ID NCT07187414

Completed Knowledge-focused Sponsor: GCS Ramsay Santé pour l'Enseignement et la Recherche Source: ClinicalTrials.gov ↗

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study examined bacteria in sperm and follicular fluid from 50 couples undergoing IVF. Researchers identified and counted the bacteria to see if they influence fertilization and embryo development. The goal is to understand whether these microbes play a role in IVF success rates.

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 bacteria in sperm or follicular fluid are linked to IVF success, this could lead to better screening or treatments to improve fertility outcomes.
What could go wrong: This is a small, observational study with only 50 participants. It describes bacteria but does not test any treatment, so it cannot prove cause and effect.

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

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As listed by the trial registrant

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

IN VITRO FERTILIZATION (IVF) MEDICALLY ASSISTED PROCREATION (MAP)

Contacts and locations

Locations

Hôpital Privé de Parly II

Le Chesnay, 78150, France

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