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Completed

NCT Number: NCT02138903

A Cardiac Ultrasound Evaluation of Two Types of Weaning Trials of Mechanical Ventilation for a First Weaning Trial

Comparing the hemodynamic and cardiac effects of two types of weaning trials of mechanical ventilation in ICU patients of two French ICU.

Completed

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Key information

Conditions

Critical Care Diastolic Function Mitral Doppler Trans-thoracic Echocardiography Weaning of Mechanical Ventilation

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

CHU de Clermont-Ferrand

Clermont-Ferrand, 63003, France

About this study

Prospective clinical study in ICU with ventilated patients eligible to weaning trials of mechanical ventilation (ZEEP and tubing-spontaneous ventilation) comparing hemodynamic and cardiac effects evaluated by trans-thoracic echocardiography.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Adult patients ventilated requiring first weaning trial of mechanical ventilation
  • Stable respiratory and hemodynamic conditions
  • Consent of patients or family
  • Arterial line
  • Ventilated patients

Exclusion criteria

-

Treatment and study plan

trans thoracic echocardiography

Other

Primary outcomes

  1. left ventricular filling pressure

    Time frame: after 1 hour

    Echo-cardiographic evaluation is realized at the end of the weaning trial (1 hour) or less if failed

Secondary outcomes

  1. Comparison of other echocardiographic parameters of left ventricular filling pressures

    Time frame: after 1 hour

    Comparison of other echocardiographic parameters of left ventricular filling pressures (E, Ea, deceleration time) at the end of weaning trial

Sponsors and collaborators

Lead sponsor

University Hospital, Clermont-Ferrand

Other

Registry information

Acronym: CARWEAN

Important dates

Study start
2014
Primary completion
2014
Study completion
2014
First posted
May 15, 2014
Registry last updated
Dec 2, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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