Feasibility, Effectiveness, and Patient Experience of Online Acceptance and Commitment Therapy Plus Exercises for Older People With Chronic Low Back Pain

the first hour of ACT intervention followed by 1 hour of back exercise class, which led by a trained ACT counsellor and a trained exercise trainer

1 hour of back exercise class led by a trained exercise trainer

1 hour long interactive lesson to participants about LBP-related pathology, disability, psychology, and pain management skills.