Physiological Response to Heliox21 and Air O2

Summary

This is a non-commercial study to explore the use of Heliox21 in a new patient cohort. The fundamental aim is to assess the therapeutic benefits of Heliox21 and practicalities of gas delivery in patients who require non-invasive ventilatory support following extubation on the Intensive Care Unit. Thus, the investigators aim to extend our knowledge of the potential role for Heliox21 in the post-extubation environment of the Intensive Care Unit. The purpose of this study is to answer a specific, clinically relevant question. That is whether Heliox21 helps to reduce the effort of breathing in the period following withdrawal of mechanically assisted ventilation in patients on the intensive care unit.

Timeline

Start

2012-01

Primary completion

2013-01

Completion

2013-04

Drugs

Indications