New IUD combo aims to stop displacement in adenomyosis

NCT ID NCT07680985

First seen Jul 02, 2026 · Last updated Jul 02, 2026

Summary

This trial tests whether combining a hormone-releasing IUD with an anchoring IUD can prevent the device from slipping out of place in women with adenomyosis, a condition that causes pelvic pain and heavy bleeding. The study includes 270 women with different uterine cavity depths, comparing the combined device to standard IUDs or hormone therapy alone. Participants are followed for 6 months to check device stability and symptom improvement.

What this could mean

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

Active substance

Levonorgestrel-releasing intrauterine system (LNG-IUS) combined with Indomethacin-GyneFix IUD

What this could lead to

If successful, this approach could reduce IUD expulsion rates, making hormone therapy more reliable for managing adenomyosis symptoms like pain and heavy bleeding.

What could go wrong

This is a single-center study with a 6-month follow-up, so long-term benefits and risks are unknown. The device combination may still fail or cause complications.

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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Conditions

The condition(s) this trial relates to.

adenomyosis Dysmenorrhea Menorrhagia

As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Locations

  • Wenzhou People's Hospital

    Wenzhou, Zhejiang, 325000, China