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Peak Airway Pressure and Respiratory Mechanics During PRVC Ventilation in Laparoscopic Surgery
Sponsor: Specialized Medical Center (SMC)
Summary
This study aims to evaluate peak airway pressure and respiratory mechanics during pressure-regulated volume control (PRVC) ventilation in patients undergoing elective laparoscopic abdominal surgery. Pneumoperitoneum and patient positioning during laparoscopic procedures can significantly affect respiratory mechanics, including airway pressures and lung compliance. The study will assess changes in peak airway pressure, dynamic compliance, and other ventilatory parameters during different intraoperative phases. The findings are expected to provide insights into optimizing ventilatory strategies to improve patient safety and minimize ventilator-associated complications during laparoscopic surgery.
Official title: Peak Airway Pressure and Respiratory Mechanics During Pressure-Regulated Volume Control Ventilation in Patients Undergoing Laparoscopic Abdominal Surgery: A Prospective Observational Study
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
OBSERVATIONAL
Enrollment
52
Start Date
2026-05-30
Completion Date
2026-10
Last Updated
2026-08-27
Healthy Volunteers
No
Interventions
PRVC Ventilation
Mechanical ventilation using pressure-regulated volume control mode applied as part of routine intraoperative anesthesia care. No experimental intervention is introduced.
Locations (1)
SpecializedMedicalCenter
Riyadh, Saudi Arabia