Istanbul Demiroglu Bilim University

This study aims to see if long-term use of a BiPAP breathing support machine can improve the function of the diaphragm, the main breathing muscle, in people with advanced COPD. Researchers will follow 30 patients for a year, using ultrasound to measure the diaphragm and tracking …

This study tests whether adding a specific breathing exercise (expiratory muscle training) to standard pulmonary rehabilitation helps adults with bronchiectasis breathe better, cough more effectively, and walk farther. About 40 stable patients aged 18-70 will be randomly assigned…