Table 1.

GetActive+ intervention content in each session.

Session	Topic	Skills
1	Chronic pain education	Identifying the true vs false pain alarms and understanding the downward spiral of pain disability
2	Catching unhelpful thoughts and increasing activity	Identifying negative automatic thoughts that lead to pain interference and introducing quota-based pacing
3	Becoming aware	Mindfulness and body scan
4	Staying engaged with life	Mindful walking and engagement in meaningful activities
5	Working with unhelpful thoughts	Education about cognitive distortions and challenging negative automatic thoughts
6	Taking a pause to check in	Review of all skills, progress in activity engagement, and motivation to continue
7	Caring for yourself when you are in pain	Mindfulness of pain and self-compassion
8	Feeling connected with others	Discussion about the impact of pain on social connection and how to increase connection, including through walking with others
9	Promoting acceptance	Acceptance, including finger trap demonstration
10	Staying on track and maintaining your progress	Review of skills and plan for continuing engagement in activity following treatment