NCT02078050

Volontary Inspiratory Muscles Measures Compared With Phrenic Nerves Magnetic Stimulations Measures

• Status: Terminated
• Phase: N/A
• Study type: Interventional
• Enrollment: 54 (actual)
• Sponsor: Centre d'Investigation Clinique et Technologique 805 · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Respiratory failure is the main death cause in neuromuscular diseases. Non-invasive and volitional measures of inspiratory muscles strength include the nasal pressure with an occluded nostril (Psnip) and the maximal inspiratory pressure (PImax). Unfortunately, volitional maneuvers depend of patient effort. The aim of this research is to validate a non-invasive and non-volitional technique to evaluate diaphragm strength at neuromuscular diseases patients. The methodology consists to add to PImax and Psnip measures 5 phrenic nerves magnetical stimulation maneuvers (Pstim).Stimulations will be realize at 3 inspiratory pression levels (0, -1 cm H2O and -5 cm H2O).

Conditions

• Neuromuscular Diseases
• Respiratory Failure

Interventions

Type	Name	Description
OTHER	Phrenic nerves magnetic stimulations

Timeline

• Start date: 2013-11-01
• Primary completion: 2015-05-01
• Completion: 2015-05-01
• First posted: 2014-03-05
• Last updated: 2017-01-12

Locations

1 site across 1 country: France