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Table 3 Mean changes from baseline, mean difference, 95% CI of difference, p-value.

From: Effect of an education programme for patients with osteoarthritis in primary care - a randomized controlled trial

  Intervention n = 61 Control n = 53    
  mean change mean change diff (CI) p
GAT total (points) -1.52 -1.69 0.17 (-2.56 to 2.91) 0.90
GAT 1 (points) -0.88 -0.06 0.82 (-2.43 to 0.79) 0.32
GAT 2 (points) -0.61 -1.24 0.63 (-0.21 to 1.46) 0.14
GAT 3 (points) 0.10 -0.53 0.63 (-0.69 to 2.07) 0.31
SOLEO (sec) -1.35 -3.94 2.59 (-3.29 to 8.47) 0.38
SOLEC (sec) 0.57 -1.13 1.17 (0.33 to 3.06) 0.02
One-legged jump (cm) -4.07 -7.55 3.48 (-7.08 to 14.04) 0.51
One-legged rising (times) 2.33 -1.08 3.41 (-2.07 to 8.89) 0.22
Bipedal rising (times) 1.30 -3.91 5.19 (-0.53 to 10.92) 0.10
ASES-Pain 4.94 4.08 0.86 (-6.72 to 8.44) 0.82
ASES-Function 3.89 -0.39 4.25 (-1.42 to 10.07) 0.14
ASES-Other symptoms 4.85 0.92 3.93 (-2.41 to 10.27) 0.23
EQ5D-index 0.07 0.00 0.07 (-0.02 to 10.17) 0.17
EQ5D-VAS 5.59 1.18 3.73 (-3.01 to 10.47) 0.02
  1. In GAT, decrease means improvement, in all other tests, increase means improvement.