Stroke Volume
Conditions
Keywords
passive leg raise
Brief summary
We aimed to establish current practice of correct application and interpretation of the PLR in critical care patients.
Detailed description
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.
Interventions
OTHERchoice of initial position
current practice of correct application and interpretation of the PLR in critical care patients
Sponsors
Johannes Gutenberg University Mainz
Study design
Observational model
COHORT
Time perspective
CROSS_SECTIONAL
Eligibility
Sex/Gender
ALL
Inclusion criteria
* All Critical care physicians of different medical disciplines
Exclusion criteria
* not completely responses
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| We aimed to establish current practice of correct application and interpretation of the PLR in critical care patients | through study completion, an average of Measurement in 5 Minutes | Application and Interpretation of correct effect size |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Profession | < 10 Minutes | Profession of the respondents |
| Measurement of cardiac output | < 10 Minutes | correct response of stroke volume |
Countries
Germany
Outcome results
None listed