Clinical Trial

A Study on Application of Adjustable Headrest in Painless Curettage Surgery for Overweight and Obese Patients

Recruiting
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Record status
This record was last updated April 15, 2025 (before its estimated February 22, 2026 completion). Its status may not reflect the trial's current state.
Summary
The aim of this study is to observe the effect of adjustable headrests on ventilation function in overweight and obese patients through clinical experiments, and to explore the impact on the incidence of hypoxemia during painless curettage in overweight and obese patients. Participants will be randomly allocated to three groups: the supine head-straight position group(Group A), the supine head-lateral position group(Group B), and the adjustable headrest group(Group C). These three groups of patients underwent painless curettage surgery in the daytime operating room and the occurrence of hypoxemia will be observed.
Trial Details
NCT Number NCT06929000
Lead Sponsor Maternal and Child Health Hospital of Hubei Province
Conditions Adjustable Headrests, Ventilation Function, Obese Patients
Enrollment 300 participants
Start Date 2025-02-25
Primary Completion 2026-02-22 (estimated)
Study Completion 2026-09-22 (estimated)
Updated on ClinicalTrials.gov 2025-04-15