Comparative Effects on Diaphragmatic Electrical Activity & Respiratory

Status Terminated

Clinical Trial Summary

Clinical Trial Description

Exploration of the effects on diaphragmatic electrical activity (EMG) and on respiratory pattern of various level of assistance delivered by the ventilator in intubated spontaneously breathing patients in pressure support (PS) and in Neurally Adjusted Ventilatory Assist (NAVA) by step by step increasing of the level of assistance. Flow, airway pressure, transesophageal EMG signal and transcutaneous EMG signal will be recorded.

Aims of the study:

1. To study the electrical diaphragmatic signal variations and the ventilatory profile variations under various level of assistance (delivered by the ventilator) in PS and in NAVA in intubated spontaneously breathing patients

2. To compare a non invasive technique of diaphragmatic electrical activity recording under various levels of assistance with the invasive reference technique ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT01248845
Study type	Interventional
Source	University of Lausanne Hospitals
Contact
Status	Terminated
Phase	N/A
Start date	August 2010
Completion date	June 2016

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Comparative Effects on Diaphragmatic Electrical Activity and Respiratory Pattern of Various Levels of Assistance

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms