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Impact of Continuous Non-invasive Blood Pressure Monitoring on Hypotension in Patients Having Non-cardiac Surgery

NCT04736862 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 242

Last updated 2021-10-12

No results posted yet for this study

Summary

This is a randomized trial (1) investigating whether continuous non-invasive finger-cuff blood pressure monitoring reduces the area under a mean arterial pressure (MAP) of 65 mmHg within the first 15 minutes of anesthetic induction compared to intermittent blood pressure monitoring using upper-arm cuff oscillometry in patients having non-cardiac surgery; and (2) investigating whether continuous non-invasive finger-cuff blood pressure monitoring reduces the time-weighted average for MAP \<65 mmHg during the intraoperative period compared to intermittent blood pressure monitoring using upper-arm cuff oscillometry in patients having non-cardiac surgery.

Conditions

  • Blood Pressure
  • Perioperative Hypotension

Interventions

DEVICE

Continuous non-invasive blood pressure monitoring

In patients randomized to the continuous monitoring group, continuous non-invasive finger-cuff blood pressure monitoring will be displayed on the patient monitor. The treating anesthesiologist will be blinded to intermittent blood pressure monitoring using upper-arm cuff oscillometry.

DEVICE

Intermittent non-invasive blood pressure monitoring

In patients randomized to the intermittent monitoring group, intermittent blood pressure monitoring using upper-arm cuff oscillometry will be displayed on the patient monitor. The treating anesthesiologist is blinded to continuous non-invasive finger-cuff blood pressure monitoring.

Sponsors & Collaborators

  • Universitätsklinikum Hamburg-Eppendorf

    lead OTHER

Principal Investigators

  • Karim Kouz, M.D. · Universitätsklinikum Hamburg-Eppendorf

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
45 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-03-23
Primary Completion
2021-10-06
Completion
2021-10-06

Countries

  • Germany

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 NCT04736862 on ClinicalTrials.gov