Fig. 2From: The effectiveness of exercise therapy and education plus cognitive behavioral therapy, alone or in combination with total knee arthroplasty in patients with knee osteoarthritis – study protocol for the MultiKnee trialOverview of the MultiKnee program. Abbreviations: OA, osteoarthritis; CBT, cognitive behavioral therapy; AktivA, Active with Osteoarthritis; PT, physiotherapistBack to article page