NCT05481047

Prevention or Treatment of Arterial Hypotension and Oxygen Cerebral Saturation During Major Abdominal Surgery

Arterial Hypotension and Regional Cerebral Oxygen Saturation During Major Abdominal Surgery. A Randomized Controlled Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 48 (actual)
• Sponsor: Fondazione Policlinico Universitario Agostino Gemelli IRCCS · Academic / Other
• Sex: All
• Age: 65 Years
• Healthy volunteers: Not accepted

Summary

In this study investigators will explore the association between intraoperative arterial hypotension and cerebral oxygen saturation in patients scheduled for major abdominal surgery. Investigators will assign patients to control or interventional group. In this last group arterial hypotension will be avoided based on a HPI (Hypotension Predictive Index) protocol. In the control group arterial hypotension will be promptly treated according to hemodynamic variables.

Conditions

• Hypotension During Surgery
• Hemodynamic Instability

Interventions

Type	Name	Description
DEVICE	HPI	based on HPI values, clinicians will administer drugs or fluids in order to avoid arterial hypotension

Timeline

• Start date: 2022-09-01
• Primary completion: 2023-04-01
• Completion: 2024-03-22
• First posted: 2022-08-01
• Last updated: 2026-02-05

Locations

1 site across 1 country: Italy