New oxygen technique aims to prevent low oxygen during uterine surgery

NCT ID NCT07110428

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether a special oxygen delivery method (supraglottic jet ventilation) can prevent low oxygen levels during hysteroscopic surgery. 100 women will be randomly assigned to receive either standard oxygen via a nasal cannula or the new jet ventilation. The main goal is to see if the new method reduces episodes of dangerously low oxygen.

What this could mean

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

Active substance

supraglottic jet oxygen ventilation (SJOV) via a nasal tube

What this could lead to

If it works, this could offer a safer way to keep oxygen levels stable during hysteroscopic surgery, reducing complications like low oxygen and sore throat.

What could go wrong

This is a small, early-stage study (100 patients) comparing two oxygen methods. Results may not apply to all patients or surgeries, and the technique may not reduce risks as hoped.

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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As listed by the trial registrant

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

Contacts and locations

Locations

  • Peking University Shenzhen Hospital

    Guangdong, Shenzhen, 518000, China