Extract
Pulmonary rehabilitation (PR) is a recommended component of care for people with chronic respiratory disease [1], with benefits supported by robust evidence [2]. As a result of significant barriers to attending outpatient PR, alternative models of programme delivery have been increasingly studied [3]. Current evidence suggests that telerehabilitation delivered in clinical trial settings achieves similar outcomes to traditional centre-based PR [4, 5]. However, pre-coronavirus disease 2019 (COVID-19), real-world implementation of telerehabilitation was limited to models making use of minimal equipment and without real-time supervision of exercise training [6] or those that required patients to attend a centre to undertake rehabilitation [7].