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PLR in a Good Helath After 24 Week of Preganancy

NCT05646342 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 60

Last updated 2022-12-12

No results posted yet for this study

Summary

fluid resuscitation is one of the bases of strategies in ICU to take in charge patients , one of the technique to evaluate preload charge , is Passive leg raising, that allows reliable prediction of fluid responsiveness even in patients with spontaneous breathing activity or arrhythmias .

In recent years, hemodynamic response to passive leg raising (PLR) has been popularized as a dynamic test of preload responsiveness \[1\]. This manoeuvre provides an "auto-fluid challenge" which is rapid, transient and reversible. PLR transfers blood contained in the venous reservoir of the lower extremities to the central venous compartment leading to a transient increase in preload and an increase in cardiac output by Frank-Starling mechanism in preload responsive individuals.

untille now the usseuful of PLR in Pregnancy, and also The validity of dynamic measurements of preload to predict fluid response during pregnancy are note clear in littérature .

Conditions

  • ITV Sosu Aortique
  • Cardiac Output, High
  • PLR

Interventions

OTHER

Measure of CO by ECHocardiac Machine

we will realise ETT before and after PLR in all women that eligible of crieria inclusion , in obstetric consultation

Sponsors & Collaborators

  • Mohammed VI University Hospital

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-01
Primary Completion
2023-03-30
Completion
2023-04-01

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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 NCT05646342 on ClinicalTrials.gov