Performance of PLR as Predicting Preload Responsiveness

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

COMPLETED

Total Enrollment

292 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-12-01

Study Completion Date

2022-02-28

Brief Summary

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We aimed to establish current practice of correct application and interpretation of the PLR in critical care patients.

Detailed Description

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The points of concern for PLR include the following: the indication and contraindication of PLR; the choice of initial position: starting from a semi-recumbent position or supine position for PLR; how to interpret and apply the changes of CO, blood pressure, and central venous pressure (CVP) to identify fluid response during PLR; and how to identify spontaneous variation and sympathetic stimulation during PLR.

Conditions

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Stroke Volume

Keywords

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passive leg raise

Study Design

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Observational Model Type

COHORT

Study Time Perspective

CROSS_SECTIONAL

Interventions

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choice of initial position

current practice of correct application and interpretation of the PLR in critical care patients

Intervention Type OTHER

Other Intervention Names

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Measurement of effect size

Eligibility Criteria

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Inclusion Criteria

* All Critical care physicians of different medical disciplines

Exclusion Criteria

* not completely responses

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Responsible Party

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Marc Kriege, MD

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Marc Kriege

Role: PRINCIPAL_INVESTIGATOR

University Medical Centre

Locations

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Department of Anesthesiology,Prof. C. Werner, Universitätsmedizin of the JG University

Mainz, Rhineland-Palatinate, Germany

Site Status

Countries

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Germany

Other Identifiers

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JohannesGUVT

Identifier Type: -

Identifier Source: org_study_id