Active — Not RecruitingNot Applicable

Comparison of Peak Expiratory Flow Changes After Robot-Assisted Versus Open Radical Prostatectomy

Turkey (Türkiye)60 participantsStarted 2025-11-01

Plain-language 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.

Who can participate

Age range18 Years – 80 Years

SexMALE

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Inclusion Criteria: * Male, 18-80 years old * ASA physical status I-III * Scheduled for open or robot-assisted radical prostatectomy * Able to provide informed consent and follow Turkish instructions Exclusion Criteria: * Moderate/severe COPD (GOLD II-IV) * Active upper respiratory tract infection * Severe OSA requiring CPAP * Inability to perform standardized PEF maneuver * Emergency surgery * Cognitive impairment preventing participation

What they're measuring

Change in PEF (L/min)

Timeframe: From preoperative baseline to postoperative 2nd hour

Trial details

NCT IDNCT07262073

SponsorAnkara City Hospital Bilkent

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-12-30

View on ClinicalTrials.gov More Prostate Cancer (CRPC) trials