RecruitingNot ApplicableNCT07335536

The Efficacy of Remimazolam on Incidence of Hypoxia During Sedated Transvaginal Oocyte Retrieval: A Multicenter Randomized Controlled Trial.


Sponsor

Diansan Su

Enrollment

400 participants

Start Date

Oct 20, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

Hypoxia is the most common adverse reaction during sedation outside the operating room.Exploring novel drug combinations to reduce the incidence of hypoxia during sedation in patients undergoing transvaginal oocyte retrieval procedures enhances patient safety and lowers perioperative adverse event rates. This multicenter, prospective, randomized, controlled clinical study will compare the hypoxia incidence rate of the remimazolam-alfentanil combination against the commonly used propofol-alfentanil combination.


Eligibility

Sex: FEMALEMin Age: 18 YearsMax Age: 50 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying a drug called propofol-alfentanil and a drug called remimazolam-alfentanil combination for people with hypoxia, infertility, and other related conditions. The study is currently recruiting participants at 3 locations. People eligible for this study include women aged 18 Years to 50 Years.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGremimazolam-alfentanil combination

Administer 7 μg/kg of fentanyl first,then given remimazolam 0.2 mg/kg (1-minute bolus), followed by 1 mg/kg/h infusion.

DRUGpropofol-alfentanil

Administer 7 μg/kg of fentanyl first,then given propofol 2 mg/kg (1-minute bolus), followed by 6 mg/kg/h infusion.


Locations(3)

Dongyang People's Hospital

Dongyang, Zhejiang, China

The First Affiliated Hospital, Zhejiang University School of Medicine

Hangzhou, Zhejiang, China

Lishui People's Hospital

Lishui, Zhejiang, China

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NCT07335536


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