Fig. 1From: Rationale, design and protocol of a longitudinal study assessing the effect of total knee arthroplasty on habitual physical activity and sedentary behavior in adults with osteoarthritisFlow diagram of time points for assessments of habitual physical activity, sedentary behaviour, functional ability, quality of life, general health, mobility and pain questionnaires before and after total knee arthroplasty (TKA)Back to article page