Table 1.

Components of the options (brief version, full version provided in the supplemental materials).

	Centre PR	Home PR-telephone	Home PR-online	Routine COPD care
What is the option?	Information, monitoring, and exercises given by PR professionals face-to-face+routine COPD care.	Information, monitoring, and exercises given by PR professionals over the phone+routine COPD care.	Information, monitoring, and exercises given by PR professionals online and over the phone+routine COPD care.	A yearly check-up and visits to manage COPD symptoms, flare ups, and wellbeing.
How long does it last for?	6 weeks, with 2 × 2-h sessions a week and daily exercise.	6 weeks, with daily exercise.	6 weeks, with daily exercise.	30 min for yearly check-up; usual consultation time per visit.
How is it delivered?	In groups of other people with breathing difficulties.	A self-guiding booklet and telephone support from PR professionals.	A self-guiding website and online support from the PR team.	1-1 consultations.