Exercise-based interventions for Indigenous adults with chronic lung disease in Australia, Canada, New Zealand, and USA:a systematic review

• Published in: Journal of Thoracic Disease
• Main Authors: Meharg, David P., Gwynne, Kylie, Gilroy, John, Alison, Jennifer A.
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2020
• Subjects: Indigenous; Aboriginal; First nations; chronic obstructive pulmonary disease; pulmonary rehabilitation; First Nations
• Online Access: https://researchers.mq.edu.au/en/publications/99d8121f-9f9d-44b7-a19c-87a649e98c4e; https://doi.org/10.21037/jtd-20-1904; https://research-management.mq.edu.au/ws/files/139835496/Publisher_version_open_access_.pdf; http://purl.org/au-research/grants/nhmrc/1116081; http://www.scopus.com/inward/record.url?scp=85100175909&partnerID=8YFLogxK

Indigenous peoples in Australia, New Zealand, Canada, and the United States of America (USA) have a higher burden of chronic lung disease than non-Indigenous people. Exercised-based interventions, such as pulmonary rehabilitation, are highly effective to manage chronic lung disease. The outcomes of these interventions for Indigenous people require evaluation. The aim of this review was to critically appraise the literature on the impact of exercise-based interventions on quality of life, exercise capacity and health care utilisation in Indigenous adults with chronic lung disease in Australia, New Zealand, Canada, and USA. The Cochrane Library, Medline, Embase, CINAHL, Scopus, Psychinfo, APAIS-Aboriginal Health and PEDro databases were searched for peer-reviewed and grey literature that evaluated exercise-based interventions, such as pulmonary rehabilitation for Indigenous adults with chronic lung disease in Australia, New Zealand, Canada, and USA. Two authors independently screened and reviewed titles and abstract and full texts of potentially eligible studies for inclusion. An Indigenous decolonisation methodological framework was also applied to evaluate Indigenous governance, involvement, and engagement in the studies. A total of 3,598 records were screened, nine full papers were reviewed, and one was study included, which was a cardiopulmonary rehabilitation program for Indigenous people in Australia. Participants with chronic respiratory or heart disease significantly improved functional exercise capacity and quality of life [six-minute walk distance mean change (95% CI) 79 metres (47 to 111); Chronic Respiratory Questionnaire Dyspnoea 0.9 points (0.2 to 1.5)]. Several items of the decolonisation framework were addressed. Only one study was able to be included in the review, highlighting the paucity of research about culturally safe exercise-based interventions for Indigenous adults with chronic lung disease. There is a need for further research with strong Indigenous governance, involvement, and engagement.