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Table 6 Data completeness for physical performance tests from baseline to 1 year, n (%)

From: Exercise therapy, education, and cognitive behavioral therapy alone, or in combination with total knee arthroplasty, in patients with knee osteoarthritis: a randomized feasibility study

 

Baseline

n (%)

3 months

n (%)

6 months

n (%)

12 months

n (%)

Group A* n = 5

5 (100)

5 (100)

5 (100)

4 (80)

Group Ba

n = 5

5 (100)

5 (100)

4 (80)

5 (100)

Group Cb

n = 5

4 (80)

4 (80)

4 (80)

4 (80)

Total

n = 15

14 (93)

14 (93)

13 (87)

13 (87)

  1. *Group A=exercise therapy and education(ExE)+internet-delivered cognitive behavioral therapy (iCBT)
  2. aGroup B=exercise therapy and education(ExE)+internet-delivered cognitive behavioral therapy (iCBT)
  3. bGroup C=TKA followed by physiotherapy as usual