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Effect of Leg Elevation on Prevention of Intraoperative Hypotension During Beach Chair Position

NCT03393559 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2019-12-27

No results posted yet for this study

Summary

The aim of this study is to evaluate the effect of leg elevation on the prevention of intraoperative hypotension during shoulder surgery in the Beach-chair position. patients undergoing shoulder surgery in the Beach-chair position will be randomly assigned to Group L (with leg elevation) or Group C (no intervention). The primary outcome is the incidence of intraoperative hypotension (mean blood pressure \< 60mmHg or systolic blood pressure \< 80% of baseline). Secondary outcomes are the incidence of intraoperative cerebral desaturation (cerebral oxygen saturation \< 80% of baseline, longer than 30 seconds), total amounts of administered inotropic agents, and systolic blood pressure, heart rate, and cerebral oxygen saturation at various time points.

Conditions

  • Intraoperative Hypotension
  • Cerebral Ischemia
  • Shoulder Disease

Interventions

PROCEDURE

leg elevation

Patients' leg will be raised by a pillow under both legs and the hip and knee joints will be flexed 45 degrees to position both knees at the heart level.

Sponsors & Collaborators

  • Seoul National University Hospital

    lead OTHER

Principal Investigators

  • Jin-Tae Kim, PhD · Seoul National University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2018-01-24
Primary Completion
2019-12-11
Completion
2019-12-21

Countries

  • South Korea

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 NCT03393559 on ClinicalTrials.gov