Mitral Doppler as a Predictor of Respiratory Worsening After Vascular Filling (EVALDM)

Centre Hospitalier Metropole Savoie

Status: Unknown

Conditions: Respiration, Artificial; Vascular Filling; Echocardiography

Treatments: Diagnostic Test: mitral doppler

Study type: Interventional

Funder types: Other

Identifiers

NCT03447366

CHMS17002

Details and patient eligibility

About

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

Full description

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.

Enrollment: 200 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

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

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

---

200 participants in 1 patient group

Mitral doppler

Experimental group

Description:

Mitral doppler before and after vascular filling

Treatment:

Diagnostic Test: mitral doppler