Comparison of Peak Expiratory Flow Changes After Robot-Assisted Versus Open Radical Prostatectomy
Condition(s) studied
Investigational drug(s) / intervention(s)
Surgical procedure: Robot-assisted laparoscopic radical prostatectomy: RALRP will be performed with pneumoperitoneum (12-15 mmHg CO₂ insufflation) and 25-30° Trendelenburg position. Peak Expiratory Flow (PEF) will be measured preoperatively, 2 hours postoperatively, and 24 hours postoperatively using the same handheld peak flow meter.
Study summary
This prospective, randomized controlled trial aims to compare perioperative respiratory changes in patients undergoing robot-assisted laparoscopic radical prostatectomy (RALRP) and open radical prostatectomy (ORP). The primary outcome is the change in peak expiratory flow (PEF) from the preoperative period to the early postoperative (2nd hour) period. Secondary outcomes include PEF recovery at 24 hours, and correlations between PEF change and intraoperative factors such as Trendelenburg angle, pneumoperitoneum duration, and ventilatory parameters.
Eligibility
Primary outcome measure(s)
- Change in PEF (L/min) — From preoperative baseline to postoperative 2nd hour
Difference between preoperative and early postoperative PEF values.
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| Ankara Bilkent City Hospital, Department of Anesthesiology | Ankara | Çankaya |
More Ankara City Hospital Bilkent trials in Turkey
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT07262073 on ClinicalTrials.gov ↗ ← All trials in Turkey