Ultrasound angle may predict IUD displacement risk

NCT ID NCT05556421

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

Summary

This study looked at whether the uterocervical angle (the angle between the uterus and cervix) measured by ultrasound can predict if a copper IUD will shift out of its correct position. Researchers studied 123 women aged 21-45 who had a T-Cu 380A IUD inserted. They compared the uterocervical angle in women with a displaced IUD versus those with a normally positioned IUD. The goal is to find a simple way to identify women at higher risk for IUD displacement before insertion.

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 doctors identify women at higher risk for IUD displacement before insertion, potentially reducing unplanned pregnancies.

What could go wrong

This is a small, completed observational study, not a treatment trial. The findings may not apply to all IUD types or populations, and the angle measurement may not be reliable enough for routine use.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Kanuni Sultan Suleyman Training and Research Hospital

    Istanbul, Istanbul, 34307, Turkey (Türkiye)