Analysis of Passive Leg Raise Test on Blood Pressure in Critically Ill Patients.

NCT ID: NCT05554783

Last Updated: 2022-09-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-06-06

Study Completion Date

2023-12-31

Brief Summary

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Positioning intensive care patients in Trendelenburg position to identify fluid responsiveness assessed by PiCCO device.

Detailed Description

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It is a prospective observational study. Patients admitted to Intensive Care Unit of University Clinical Centre of Gdańsk, receiving advanced hemodynamic monitoring with PiCCO method will be enrolled. After blood pressure measurement, PiCCO will be calibrated with transpulmonary thermodilution with 10 - 20 ml of cold saline. Readings will be noted. The patient will be positioned in Trendelenburg position with it's head 15 degrees down. The increase of blood pressure after positioning in relation to the values obtained before the trial will be correlated to the parameters that asses patent's volaemia. After 5 minutes patient will be back to supine position and hemodynamic parameters will be recorded for another 5 minute.

Conditions

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Shock Hypovolemia Hemodynamic Instability

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Interventions

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Trendelenburg position

Positioning the patient with head 15 degrees down

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* hemodynamic instability
* mechanical ventilation

Exclusion Criteria

* increased intracranial pressure
* increased intraabdominal pressure
* lower limbs sequential compression system
* agitation
* patients exposed to pain stimulus before the test
* aortic aneurysm
* left to right cardiac shunt
* severe valvular insufficiency
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Medical University of Gdansk

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jan Stefaniak, M.D.

Role: PRINCIPAL_INVESTIGATOR

Medical University of Gdańsk, Department of Anesthesiology and Intensive Therapy

Radosław Owczuk, M.D., Ph.D.

Role: STUDY_DIRECTOR

Medical University of Gdańsk, Department of Anesthesiology and Intensive Therapy

Locations

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Medical University of Gdańsk - Department of Anesthesiology and Intensive Care

Gdansk, Pomeranian Voivodeship, Poland

Site Status RECRUITING

Countries

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Poland

Central Contacts

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Jan Stefaniak, M.D.

Role: CONTACT

+48583493270

Facility Contacts

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Jan Stefaniak, M.D.

Role: primary

+48583493270

Other Identifiers

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PLRonBP

Identifier Type: -

Identifier Source: org_study_id

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