Journal article

The effect of flat flexible versus stable supportive shoes on knee osteoarthritis symptoms a randomized trial

KL Paterson, KL Bennell, PK Campbell, BR Metcalf, TV Wrigley, J Kasza, RS Hinman

Annals of Internal Medicine | AMER COLL PHYSICIANS | Published : 2021

Abstract

Background: Experts recommend that persons with knee osteoarthritis wear stable supportive shoes; however, evidence suggests that flat flexible shoes may be more beneficial. Objective: To compare flat flexible with stable supportive shoes for knee osteoarthritis symptoms. Design: Participant- and assessor-blinded randomized trial. (Prospectively registered with the Australian New Zealand Clinical Trials Registry [ACTRN12617001098325]) Setting: Community. Participants: 164 patients with moderate to severe symptomatic radiographic medial knee osteoarthritis. Intervention: Flat flexible (n = 82) or stable supportive shoes (n = 82), worn for at least 6 hours a day for 6 months. Measurements: Pri..

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