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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: 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 trial

Fig. 1

Flow chart. Patient flow through the study. Abbreviations: TKA, total knee arthroplasty; RCT, randomized controlled trial; AktivA, Active with Osteoarthritis; iCBT, internet-delivered cognitive behavioral therapy; KOOS, the Knee Injury and Osteoarthritis Outcome Score

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