Diagnostic Performance of the Mitral Annulus Velocity Variation Measured by Tissue Doppler to Evaluate the Fluid Responsiveness During the Initial Management of Shock in Patients Admitted to the Emergency Department
Recruiting
Observational Study
Shock
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 187 (estimated)
- Sponsor
- Centre Hospitalier Universitaire de Nīmes · Other
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About This Trial
Assessing the response to vascular filling in shock is a challenge in emergency medicine.
The mitral annulus velocity measured by tissue Doppler (E') has recently been characterized as sensitive to the preload conditions of a patient.
The investigators hypothesize that the E' variation (∆E') before and after fluid filling allows us to assess the response to vascular filling. The investigators hy…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Patient has been informed of the study and does not refuse to participate.
* Patient is at least ≥ 18 years of age.
* The patient must be beneficiary of a health insurance plan.
* Patient has shock with a mean blood pressure less than 65 mmHg (\<)
* The patient does not have a…
Contacts