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Completed

NCT Number: NCT03447366

Mitral Doppler as a Predictor of Respiratory Worsening After Vascular Filling

Interventional study of the accuracy of a non-invasive testing by echocardiography to predict respiratory worsening after vascular filling.

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Key information

Conditions

Respiration, Artificial Echocardiography Pathologic Processes Pathological Conditions, Signs and Symptoms Respiration Disorders Respiratory Aspiration Respiratory Tract Diseases Vascular Filling

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Ch Bourg En Bresse, Bourg-en-Bresse, France

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About this study

Mitral Doppler will be performed before vascular filling. Patients will be classified in two groups (normal or high cardiac filling pressure).

The evolution of the respiratory data (SpO2/FiO2) of the two groups of the patients before and after vascular filling will be compared.

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • Mechanical ventilation
  • And hemodynamic failure
  • And decision of the attending physician to perform a vascular filling

Exclusion criteria

  • Pregnancy and breast-feeding women
  • Patients deprived of their administrative or judicial freedom

Treatment and study plan

mitral doppler

Diagnostic Test

Mitral doppler before and after vascular filling

Primary outcomes

  1. frequency of the occuring of premature degradation respiratory

    Time frame: 30 minutes after vascular filling

    definied by a reduction of at least 15% of the SpO2/FiO2 ratio in the 30min following the vascular filling

Sponsors and collaborators

Lead sponsor

Centre Hospitalier Metropole Savoie

Other

Registry information

Official study title

Assessment of Mitral Doppler as a Predictor of Respiratory Worsening After Vascular Filling for ICU Patients With Mechanical Ventilation. The EVALDM Study

Acronym: EVALDM

Important dates

Study start
2018
Primary completion
2022
Study completion
2022
First posted
Feb 27, 2018
Registry last updated
Jun 10, 2026

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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