Fig. 2From: Self-management advice, exercise and foot orthoses for plantar heel pain: the TREADON pilot and feasibility randomised trialSummary NRS Pain across 12 weeks follow-ups; Kaplan-Meier curves for ‘significantly better’ by treatment arm. a Summary mean pain scores. b Life-Table graph for SMS pain NRS time-to-event (pain resolution) with straight-line interpolation. c Kaplan-Meier graph for SMS pain NRS time-to-event (pain resolution) with stepped-line interpolationBack to article page