At a glance
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Effects of Muscular Electrical Stimulation on Skeletal and Lung Mechanics in Patients With Prolonged Mechanical Ventilation
In Brief
A clinical study evaluating electrical stimulation (high frequency), electrical stimulation (low frequency), and 1 other intervention for Respiratory Failure. Completed, enrolled 53 participants across 1 site.
Detailed Summary
Muscle atrophy and diaphragm dysfunction are common complication in patients with prolong mechanical ventilator (PMV) and is associated with increased rate of weaning failure and days of hospitalization. Electrical stimulation (ES) has been shown to be beneficial in patients with severe chronic heart failure and chronic obstructive pulmonary disease. The purpose of this study is to examine the effects of ES on skeletal muscle function, pulmonary mechanics and hospitalization outcomes in patients with PMV.
Study Details
Timeline
Interventions
Participants will receive muscular electrical stimulation (75Hz) on quadriceps muscle for 20 min/session, twice daily for 10 days
Participants will receive muscular electrical stimulation (35Hz) on quadriceps muscle for 20 min/session, twice daily for 10 days.
Participants will receive similar electrical stimulation (ES) procedure as those in intervention group but with ES machine power off.