Telerehabilitation Compared with Center-Based Pulmonary Rehabilitation for People with Chronic Respiratory Disease: Economic Analysis of a Randomized Controlled Clinical Trial
Year: 2024
Type: article
Abstract: Rationale New pulmonary rehabilitation models can improve access to this effective but underused treatment for people with chronic respiratory disease; however, cost-effectiveness has not been determined. Objectives To compare the cost-effectiveness of telerehabilitation, including videoconferencing and synchronous supervision, with standard center-based pulmonary rehabilitation. Methods Prospective economic analyses were undertaken from a societal perspective alongside a randomized controlled equivalence trial in which adults with stable chronic respiratory disease undertook an 8-week outpatient center-based program or telerehabilitation. Clinical assessment for effectiveness (Chronic Respiratory Disease Questionnaire dyspnea domain score) was undertaken at baseline, after pulmonary rehabilitation, and at 12-month follow-up. Individual-level administrative and self-report healthcare cost data were collected over 12 months after the program (Australian dollars, 2020). Results There were no between-group differences for effectiveness (Chronic Respiratory Disease Questionnaire dyspnea domain mean difference, −0.2 [standard error, 1.0]; P = 0.61) or total costs ($565 [5,452]; P = 0.92) over 12 months. On the cost-effectiveness plane, 97.4% of estimates fell between the equivalence margins for effectiveness. Application of a range of values for cost margin demonstrated a 95% probability that telerehabilitation was equivalent to center-based pulmonary rehabilitation when the threshold was $11,000. The results were robust to approach and sensitivity and subgroup analyses. The internal rate of return was 134% over 5 years. Program completion (regardless of model) was associated with a significant reduction in total costs in the following 12 months (β, −$17,960; 95% confidence interval, −29,967 to −5,952). Conclusions This study supports delivery of telerehabilitation as a cost-effective alternative model of pulmonary rehabilitation for people with chronic respiratory disease. Clinical trial registered with the Australian and New Zealand Clinical Trials Register (ACTRN12616000360415).
Authors: Angela T. Burge, Narelle S. Cox, Anne E. Holland, Christine F. McDonald, Jennifer A. Alison, Richard Wootton, Catherine J. Hill, Paolo Zanaboni, Paul O’Halloran, Janet Bondarenko, Heather Macdonald, Kathryn Barker, Hayley Crute, Christie Mellerick, Bruna Wageck, Helen Boursinos, Aroub Lahham, Amanda Nichols, Monique Corbett, Emma Handley, Ajay Mahal
Institutions: The Alfred Hospital, Institute for Breathing and Sleep, Alfred Health, Monash University, Austin Hospital, The University of Sydney, Sydney Local Health District, University Hospital of North Norway, Austin Health, UiT The Arctic University of Norway, La Trobe University, Grampians Health, Western Health, The University of Melbourne
Language: English
Subfield: Economics and Econometrics
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W4402746760