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Inspiratory Muscle Training Immediately After Lung Transplantation
Sponsor: Ohio State University
Summary
Following lung transplantation (LTX), patients may exhibit respiratory and skeletal muscle weakness that will affect exercise capacity, increase dyspnea and fatigue, limit activities of daily living (ADL) and decrease quality of life. Inspiratory muscle training (IMT) has been extensively studied in a variety of non-LTX populations and research has shown that IMT improves exercise capacity, diaphragmatic thickness, and reduced dyspnea during activities of daily living and improved quality of life in patients with advanced lung disease. The aim of this randomized controlled study is to investigate the benefits of providing inspiratory muscle training via use of an inspiratory muscle trainer device in addition to standard physical therapy in the acute phase of rehabilitation following LTX. Patients targeted for enrollment will be those with any type of advanced lung disease requiring LTX with the objective of demonstrating improvements in respiratory muscle recovery, perceived dyspnea, severity of fatigue, and overall functional status following the transplant procedure.
Official title: The Effects of Inspiratory Muscle Training Immediatley After Lung Transplantation: a Randomized Controlled Trial
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
90
Start Date
2022-04-20
Completion Date
2026-05
Last Updated
2025-12-18
Healthy Volunteers
No
Interventions
IMT- Intervention group
The resistive load will be readjusted weekly to reach 50% of maximal inspiratory pressure (MIP).
IMT- Placebo group
The inspiratory resistive load will be adjusted to the minimum value of the device (9 cm H2O) during all inspiratory muscle training sessions.
Locations (1)
The Ohio State University Wexner Medical Center
Columbus, Ohio, United States