Austin Health

Title
Active cycle of breathing technique versus oscillating PEP therapy versus walking with huffing during an acute exacerbation of bronchiectasis: a randomised, controlled trial protocol.
Publication Date
2023-01-25
Author(s)
Phillips, Jennifer
Hing, Wayne
Pope, Rodney
Canov, Ashleigh
Harley, Nicole
Lee, Annemarie L
Subject
Airway clearance
Bronchiectasis
Exacerbation
Sputum clearance
Type of document
Journal Article
OrcId
0000-0002-4420-086X
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DOI
10.1186/s12890-023-02324-8
Abstract
Airway clearance techniques (ACTs) for individuals with bronchiectasis are routinely prescribed in clinical practice and recommended by international guidelines, especially during an acute exacerbation. However, there is limited evidence of the efficacy of these techniques during an exacerbation to improve sputum expectoration, health-related quality-of-life (HRQOL) or exercise tolerance. The primary aim of this study is to compare the effects of the active cycle of breathing technique (ACBT), oscillating positive expiratory pressure (O-PEP) therapy, and walking with huffing on sputum expectoration for adults hospitalised with an acute exacerbation of bronchiectasis. Secondary aims are to compare the effects of these interventions on HRQOL, health status, exacerbation rates and hospital admissions in a six-month period following hospital discharge.
Link
Citation
BMC Pulmonary Medicine 2023; 23(1)
Jornal Title
BMC Pulmonary Medicine
ISSN
1471-2466

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