Table 1.

Specification of target behaviours to focus upon in the STAMINA intervention

Target Behaviour	Behavioural specifications
	Who	When	Where
1. To support patients first contact with the community gym providers	Fitness manager	On receipt of the patient referral	From the community-based gym, over the telephone
2. To conduct and record results of a fitness test	Exercise physiologist	At baseline and 12 weeks	At the community-based gym
3. To tailor the exercise prescription	Exercise physiologist	At baseline. Weekly reviews to determine tailoring requirements thereafter.	At the community-based gym
4. To deliver two supervised exercise sessions per week, per protocol	Personal trainer	Twice a week for 12 weeks	At the community-based gym
5. To provide weekly behavioural support	Exercise physiologist Personal trainer Fitness manager	At every contact	At the community-based gym and over the phone ad hoc
6. To compile progress reports and communicate progress with the clinical team	Exercise physiologist	At 12 weeks	At the community-based gym