Clinical Research Directory
Browse clinical research sites, groups, and studies.
Diaphragmatic Release vs Inspiratory Muscle Training in Pulmonary Fibrosis
Sponsor: Pharos University in Alexandria
Summary
This study evaluates the efficacy of adding manual Diaphragmatic Release Technique (DRT) versus Targeted Inspiratory Muscle Training (IMT) to standard medical therapy in patients with stable pulmonary fibrosis. Forty participants are randomly allocated into two equal groups: Group A: Receives manual therapy (cranial and lateral traction to the rib cage for 10-15 minutes) 3 times per week for 12 weeks alongside standard medical care. Group B: Performs targeted inspiratory muscle training using a threshold device (5-7 sets of 6-10 breaths at 30-40% perceived effort) 3 times per week for 12 weeks alongside standard medical care.
Official title: Efficacy of Diaphragmatic Release Technique Versus Targeted Inspiratory Muscle Training on Pulmonary Function and Functional Capacity in Patients With Stable Pulmonary Fibrosis: A Randomized Controlled Trial
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
40
Start Date
2026-10-10
Completion Date
2027-02-01
Last Updated
2026-09-09
Healthy Volunteers
No
Conditions
Interventions
Diaphragmatic Release Technique (DRT)
Respiratory muscle resistance training performed in an upright seated position using a pressure-threshold inspiratory muscle trainer device. Protocol consists of 5-7 sets of 6-10 deep inspirations at 30-40% perceived effort (\~15 minutes/session), 3 times per week for 12 weeks, with weekly progressive intensity adjustments.
Targeted Inspiratory Muscle Training (IMT)
Respiratory muscle resistance training performed in an upright seated position using a pressure-threshold inspiratory muscle trainer device. Protocol consists of 5-7 sets of 6-10 deep inspirations at 30-40% perceived effort (\~15 minutes/session), 3 times per week for 12 weeks, with weekly progressive intensity adjustments.