NCT06597409

Respiratory Muscle Stretching for Improving Chest Expansion and Dyspnea in Post-Tuberculosis Bronchiectasis

Respiratory Muscle Stretching as an Adjunct to Pulmonary Rehabilitation: Outcomes in Chest Expansion, Dyspnea, and Cough in Post-Tuberculosis Bronchiectasis

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 48 (actual)
• Sponsor: Universitas Padjadjaran · Academic / Other
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

This study intends to examine the effectiveness of adding RMS to a traditional program of pulmonary rehabilitation regarding chest expansion, dyspnea, and cough symptoms in bronchiectasis post-tuberculosis patients. Bronchiectasis, resulting from tuberculosis treatment, is characterized by restricted chest wall motility, chronic dyspnea, and an irritating cough, factors that severely impair these patients' quality of life. It is assumed that RMS improves the compliance of the chest wall, thereby enhancing respiratory mechanics and consequently reducing symptoms. The outcomes will be compared between two groups: one group with standard pulmonary rehabilitation and another group with additional RMS exercises.

Detailed description

Bronchiectasis involves the irreversible dilation and damage of the bronchi, forming an important long-term sequela in patients who have completed treatment for lung tuberculosis. This condition leads to restricted chest expansion, severe shortness of breath, and chronic cough, causing considerable distress to the affected patients' quality of life. Pulmonary rehabilitation, through aerobic exercise and breathing techniques such as Pursed Lip Breathing (PLB) and the Active Cycle of Breathing Technique (ACBT), has shown benefits in managing these symptoms. The potential additional benefit of exercises involving accessory respiratory muscles to improve chest wall mobility, using Respiratory Muscle Stretching (RMS) exercises, has not been well-explored. This single-blind randomized controlled trial will compare the effects of standard pulmonary rehabilitation alone versus standard rehabilitation combined with RMS exercises in patients with bronchiectasis post-tuberculosis. Outcomes will focus on changes in chest expansion, dyspnea, cough symptoms, and lung function parameters such as FEV1, FVC, and FEV1/FVC ratio. The study will involve 48 participants who meet the inclusion criteria and will run for four weeks.

Conditions

• Bronchiectasis Post-Tuberculosis Lung Disease

Interventions

Type	Name	Description
OTHER	Standard PR	(Aerobic exercise, PLB, ACBT, Education)
OTHER	Standard PR plus Respiratory Muscle Stretching (RMS)	Standard PR plus Respiratory Muscle Stretching (RMS)

Timeline

• Start date: 2024-04-29
• Primary completion: 2024-11-18
• Completion: 2025-01-31
• First posted: 2024-09-19
• Last updated: 2025-02-25

Locations

1 site across 1 country: Indonesia