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HPI in Older Patients Undergoing Major Gastrointestinal Surgery

NCT05297318 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2023-11-21

No results posted yet for this study

Summary

The incidence of intraoperative hypotension was 91%. The increasing incidence of intraoperative hypotension would increase the risk of postoperative complications, such as postoperative arrythmia, stroke or acute kidney injury. Major gastrointestinal surgery is a major surgery. Older patients usually have many comorbidity, such as hypertension or cardiovascular disease. Prevention intraoperative hypotension is an important issue. Hypotension prediction index (HPI) could give the clinician pre-alarm of hypotension (mean arterial pressure (MAP)\<65mmHg). In this study, we aimed to investigate whether HPI could prevent the intraoperative hypotension happened in patients receive elective major gastrointestinal surgery with older than 65 years old.

Conditions

  • the Severity and Duration of Intraoperative Hypotension

Interventions

DEVICE

hypotension prediction index guided

patients receiving hypotension prediction index monitoring and let the anesthesiologist' alerted the coming intraoperatiobe hypotension

OTHER

without hypotesion prediction index guided

patients receiving usual care without hypotension prediction index monitoring but with usual arterial line care

Sponsors & Collaborators

  • National Taiwan University Hospital

    lead OTHER

Principal Investigators

  • Chih-Jun Lai, MD · National Taiwan University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
65 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-28
Primary Completion
2023-10-02
Completion
2023-11-05

Countries

  • Taiwan

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05297318 on ClinicalTrials.gov