Tiny study hints at preterm birth risk after cervical procedure

NCT ID NCT03472066

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

Summary

This study looked at whether the age at which a woman had a cervical conization (removal of precancerous tissue) affects the length of her cervix during a later pregnancy. A shorter cervix can raise the risk of preterm birth. Researchers measured cervix length in pregnant women who had conization and compared them to women who did not. The goal was to find an age cutoff below which conization might lead to a shorter cervix, helping doctors identify at-risk pregnancies.

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 could help identify women at higher risk for preterm birth after conization, allowing closer monitoring and preventive care.
What could go wrong
This is a very small, completed observational study with only 2 participants, so results may not apply broadly. It does not test a treatment.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • CHU Amiens-Picardie

    Amiens, 80054, France

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