Clinical Trial

Postoperative SpO₂/FiO₂ in Obese and Non-Obese Patients: Role of STOP-BANG

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Record status
This record was last updated September 23, 2025 (before its estimated January 25, 2026 completion). Its status may not reflect the trial's current state.
Summary
The aim of this study is to evaluate the effect of the Reverse Trendelenburg position on oxygenation (SpO₂/FiO₂ ratio) in the early postoperative period in patients undergoing laparoscopic surgery. In our study, obesity is considered as a comparative subgroup in terms of variability of this effect; additionally, the STOP-BANG score, which measures the risk of obstructive sleep apnea syndrome, is examined as an auxiliary indicator.
Trial Details
NCT Number NCT07188649
Lead Sponsor Istinye University
Conditions Oxygen Deficiency
Enrollment 64 participants
Start Date 2025-09-25
Primary Completion 2026-01-25 (estimated)
Study Completion 2026-02-15 (estimated)
Updated on ClinicalTrials.gov 2025-09-23