# Combined Effects of Blow Bottle Technique and Percussion Technique in COPD Patients

> **NCT05922293** · NA · COMPLETED · sponsor: **Riphah International University** · enrollment: 30 (actual)

## Conditions studied

- Chronic Obstructive Pulmonary Disease

## Interventions

- **OTHER:** blow bottle
- **OTHER:** percussion

## Key facts

- **NCT ID:** NCT05922293
- **Lead sponsor:** Riphah International University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-06-15
- **Primary completion:** 2023-09-15
- **Final completion:** 2023-12-05
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2023-12-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05922293

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05922293, "Combined Effects of Blow Bottle Technique and Percussion Technique in COPD Patients". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT05922293. Licensed CC0.

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