NCT05335174

Hypotension Prediction Index in Postoperative Surgical Patients

Hypotension Prediction Index in Postoperative Surgical Patients in the Post-anesthetic Recovery Room - a Feasibility Study

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 30 (estimated)
• Sponsor: Sir Mortimer B. Davis - Jewish General Hospital · Academic / Other
• Sex: All
• Age: 45 Years
• Healthy volunteers: Not accepted

Summary

PACU-HPI study evaluates the use of a hemodynamic monitor in the post-anesthetic recovery room on patients undergoing colorectal, hepatobiliary, and vascular surgery, to determine the feasibility of recruiting this surgical population.

Detailed description

Postoperative vascular complications, including myocardial infarction (MI), myocardial injury after noncardiac surgery (MINS), stroke, and death occur in up to 18% of surgical patients.1 Hypotension is a frequent occurrence in the postoperative period and can increase the risk of postoperative vascular complications.2 Therefore, accurate prediction of postoperative hypotension can identify patients at risk for postoperative vascular complications who would benefit from early intervention. The investigators propose a feasibility study to determine the accuracy of the hypotension prediction index (HPI) parameter of the HemoSphere monitor and Acumen IQ sensor (Edwards Lifesciences, Irvine, CA) to predict postoperative hypotension in surgical patients.

Conditions

• Surgery

Interventions

Type	Name	Description
DEVICE	Device: HemoSphere monitor and Acumen IQ sensor.	Patients will be placed on this monitor for the duration of study in the PACU. Followed by 30-day phone call to record cardiovascular complications.

Timeline

• Start date: 2022-04-01
• Primary completion: 2027-03-01
• Completion: 2027-03-01
• First posted: 2022-04-19
• Last updated: 2025-05-18

Locations

1 site across 1 country: Canada