Oxygenation in Posterior Stabilization Surgery

This study aims to evaluate the effects of prone positioning on oxygenation, ventilation, and hemodynamic parameters in patients undergoing posterior stabilization surgery under general anesthesia. By comparing routine anesthesia and monitoring data obtained in the supine and prone positions, the study seeks to determine how positional changes influence respiratory mechanics and perioperative physiological stability.

NCT Number	NCT07487324
Lead Sponsor	Sakarya University
Conditions	Oxygen, Oxygen Saturation
Enrollment	50 participants
Start Date	2026-04-01
Primary Completion	2026-10-15 (estimated)
Study Completion	2026-11-15 (estimated)
Updated on ClinicalTrials.gov	2026-03-23