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Impedancemetry in Patients Monitored for Pulmonary Hypertension — HPepic  

Pulmonary Hypertension Clinical Trial

Official title:
Prognostic Value of Cardiac Output Measured by Impedancemetry in Patients Monitored for Pulmonary Hypertension

Clinical Trial Summary

Monocentric cohort study, prospective, evaluating the variability of cardiac output measurement by resting and stress impedancemetry as a prognostic factor for Pulmonary Hypertension

Clinical Trial Description

Cardiac impedancemetry is a technique that allows an electrical representation of cardiac flows. To do this, 6 electrodes are applied to the thorax and a low intensity and high frequency electrical current is transmitted. The impedance is recorded and the variations of the impedance represent the changes in intra-thoracic volume and thus the volume of systolic ejection. This measurement can be done at rest but also during exercise during the walking test. A test of the NO / CO coupled transfer measurement is also performed. The devices that will be used in this project are the Physio-Flow® system and Masterscreen NO / CO coupled transfer measurement device ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03673774
Study type Interventional
Source University Hospital, Toulouse
Contact
Status Terminated
Phase N/A
Start date August 23, 2017
Completion date January 1, 2021
View Details
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