Effectiveness and cost-effectiveness of a group-based pain self-management intervention for patients undergoing total hip replacement: feasibility study for a randomized controlled trial

Table 5 Results from the challenging pain and keep challenging pain evaluation questionnaires

	Challenging pain course	Keep challenging pain course
	(n = 27)	(n = 11)
Has the course been useful? (% yes)	100	100
Recommend for other THR patients? (% yes)	100	100
Mean usefulness (95% CI)	7.3 (6.5 to 8.1)	8.9 (8.4 to 9.5)
Mean satisfaction with content (95% CI)	8.0 (7.2 to 8.7)	9.0 (8.4 to 9.6)
Mean satisfaction with delivery (95% CI)	8.4 (7.7 to 9.0)	9.0 (8.2 to 9.8)

Usefulness and satisfaction questions rated on 0 to 10 scale (worst to best). CI, confidence interval.
NB: One patient attended the Challenging Pain course but did not complete an evaluation questionnaire.

ISSN: 1745-6215