NCT07349186

Oscillometric Versus Intraarterial Blood Pressure Monitoring During Robot-Assisted Prostatectomy

Oscillometric Versus Intraarterial Blood Pressure Monitoring to Reduce Intraoperative Hypotension During Robot-Assisted Prostatectomy: A Non-Inferiority Randomized Trial

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 210 (estimated)
• Sponsor: University of Hamburg-Eppendorf · Academic / Other
• Sex: Male
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The PROST-BP trial is a prospective, single-center, randomized, patient-blinded, non-inferiority trial investigating whether intermittent oscillometric blood pressure monitoring is non-inferior to continuous intraarterial blood pressure monitoring in reducing intraoperative hypotension in patients having robot-assisted radical prostatectomy.

Conditions

• Intraoperative Hypotension

Interventions

Type	Name	Description
OTHER	Oscillometric blood pressure monitoring	In patients assigned to oscillometric blood pressure monitoring, clinicians will be blinded to intraarterial blood pressure monitoring and intraoperative blood pressure will be managed based on oscillometric blood pressure monitoring at 2.5-minute intervals.
OTHER	Intraarterial blood pressure monitoring	In patients assigned to intraarterial blood pressure monitoring, intraoperative blood pressure will be managed based on intraarterial blood pressure monitoring per institutional routine.

Timeline

• Start date: 2026-01-29
• Primary completion: 2027-01-01
• Completion: 2027-02-01
• First posted: 2026-01-16
• Last updated: 2026-02-02

Locations

1 site across 1 country: Germany