Not Yet RecruitingNot Applicable

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

Turkey (Türkiye)64 participantsStarted 2025-09-25

Plain-language 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.

Who can participate

Age range18 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients over 18 years old * Patients who give consent to participate in the study * Patients who underwent elective laparoscopic cholecystectomy in Reverse Trendelenburg (30 degrees) position * ASA I-III patients * Patients with operation time \< 3 hours Exclusion Criteria: * Patients under 18 years old * Patients who did not give consent * Patients with asthma, COPD, or known respiratory disease * Patients whose procedure could not be completed or who had missing data * Patients with general anesthesia duration \< 90 minutes will not be included

What they're measuring

oxygen level

Timeframe: 4 months

Trial details

NCT IDNCT07188649

SponsorIstinye University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2026-01-25

Contact for this trial

ilke dolgun

+905555485632 ilkeser2004@gmail.com

View on ClinicalTrials.gov More Oxygen Deficiency trials