Clinical trial
Effectiveness of Different Inspiratory-Expiratory Ratios (1:3, 1:4, and 1:5) in Pursed-Lip Breathing on Respiratory Rate, Oxygen Saturation, and Dyspnea in Patients With Chronic Obstructive Pulmonary Disease: A Quasi-Experimental Study
NCT07573826 is registered in ClinicalTrials.gov with Scholastica Fina Aryu Puspasari as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Effectiveness of Different Inspiratory-Expiratory Ratios (1:3, 1:4, and 1:5) in Pursed-Lip Breathing on Respiratory Rate, Oxygen Saturation, and Dyspnea in Patients With Chronic Obstructive Pulmonary Disease: A Quasi-Experimental Study
- Lead sponsor
- Scholastica Fina Aryu Puspasari
- Phase
- Not applicable
- Overall status
- Not yet recruiting
- Start date
- May 4, 2026
- Completion date
- August 14, 2026
- Enrollment
- 122 (estimated)
- Sites
- Not reported
Conditions
As the registry lists them; a condition with its own page is linked.
chronic obstructive pulmonary disease (copd)