Table 5 Baseline, 6 week, and mean change scores according to change in health status according to the external criterion: Six-Minute Walk Test (meters)
|  | n | Baseline Score ± Standard Deviation | 6 Week Score ± Standard Deviation | Mean Change Score ± Standard Deviation |
|---|---|---|---|---|
|  |  | EQ5D–US Scoring | ||
<= -200 | 7 | 0.69 ± 0.11 | 0.68 ± 0.14 | -0.02 ± 0.09 |
-199 to -100 | 16 | 0.66 ± 0.24 | 0.68 ± 0.20 | 0.02 ± 0.12 |
-99 to -25 | 60 | 0.72 ± 0.17 | 0.75 ± 0.16 | 0.04 ± 0.15 |
-24 to +24 | 114 | 0.77 ± 0.17 | 0.77 ± 0.15 | 0.00 ± 0.11 |
25 to 49 | 33 | 0.77 ± 0.16 | 0.80 ± 0.13 | 0.04 ± 0.13 |
50 to 99 | 40 | 0.72 ± 0.18 | 0.78 ± 0.16 | 0.05 ± 0.14 |
>= 100 | 28 | 0.76 ± 0.16 | 0.80 ± 0.16 | 0.04 ± 0.11 |
|  |  | EQ5D–UK Scoring | ||
<= -200 | 7 | 0.59 ± 0.18 | 0.59 ± 0.22 | 0.00 ± 0.12 |
-199 to -100 | 16 | 0.53 ± 0.35 | 0.56 ± 0.32 | 0.03 ± 0.20 |
-99 to -25 | 60 | 0.62 ± 0.26 | 0.68 ± 0.24 | 0.06 ± 0.23 |
-24 to +24 | 114 | 0.70 ± 0.25 | 0.71 ± 0.22 | 0.01 ± 0.17 |
25 to 49 | 33 | 0.70 ± 0.23 | 0.75 ± 0.19 | 0.05 ± 0.17 |
50 to 99 | 40 | 0.63 ± 0.28 | 0.71 ± 0.23 | 0.08 ± 0.23 |
>= 100 | 28 | 0.69 ± 0.24 | 0.74 ± 0.24 | 0.05 ± 0.16 |
|  |  | EQ–VAS | ||
= -200 | 7 | 60.43 ± 15.04 | 50.71 ± 21.30 | -9.71 ± 20.95 |
-199 to -100 | 15 | 58.38 ± 27.40 | 49.00 ± 31.12 | -8.60 ± 23.21 |
-99 to -25 | 56 | 60.53 ± 19.33 | 63.92 ± 21.71 | 2.32 ± 18.94 |
-24 to +24 | 109 | 64.94 ± 19.06 | 66.13 ± 20.19 | 1.24 ± 17.59 |
25 to 49 | 31 | 66.41 ± 18.46 | 68.84 ± 17.37 | 2.52 ± 13.28 |
50 to 99 | 38 | 60.89 ± 23.83 | 65.60 ± 17.66 | 3.82 ± 17.46 |
>= 100 | 27 | 58.41 ± 22.41 | 64.86 ± 20.93 | 5.89 ± 15.84 |
| Â | Â | KCCQ OVERALL SUMMARY SCORE | ||
<= -200 | 7 | 45.44 ± 22.81 | 45.44 ± 22.81 | -7.75 ± 13.19 |
-199 to -100 | 16 | 53.42 ± 24.82 | 53.42 ± 24.82 | -5.00 ± 6.20 |
-99 to -25 | 60 | 61.54 ± 24.20 | 61.54 ± 24.20 | 0.08 ± 13.99 |
-24 to +24 | 114 | 62.82 ± 23.30 | 62.82 ± 23.30 | 1.47 ± 10.94 |
25 to 49 | 33 | 67.41 ± 23.69 | 67.41 ± 23.69 | 0.17 ± 12.09 |
50 to 99 | 40 | 59.35 ± 26.26 | 59.35 ± 26.26 | 3.74 ± 16.69 |
>= 100 | 28 | 59.48 ± 21.64 | 59.48 ± 22.89 | 10.3 ± 14.08 |
| Â | Â | KCCQ CLINCAL SUMMARY SCORE | ||
<= -200 | 7 | 45.64 ± 26.24 | 37.28 ± 25.84 | -8.36 ± 11.76 |
-199 to -100 | 16 | 58.93 ± 22.54 | 55.89 ± 25.92 | -3.03 ± 9.85 |
-99 to -25 | 60 | 65.01 ± 23.73 | 65.54 ± 23.94 | 0.53 ± 13.30 |
-24 to +24 | 114 | 67.07 ± 22.07 | 67.72 ± 21.66 | 0.65 ± 11.68 |
25 to 49 | 33 | 72.41 ± 22.48 | 72.39 ± 22.91 | -0.02 ± 10.96 |
50 to 99 | 40 | 64.45 ± 25.65 | 68.61 ± 20.59 | 4.16 ± 13.72 |
>= 100 | 28 | 65.10 ± 22.37 | 73.41 ± 19.31 | 8.31 ± 14.24 |
| Â | Â | RAND12 PCS | ||
<= -200 | 7 | 25.49 ± 9.07 | 25.74 ± 6.88 | 0.25 ± 8.15 |
-199 to -100 | 16 | 32.28 ± 12.07 | 34.7 ± 12.05 | 2.42 ± 5.58 |
-99 to -25 | 60 | 35.10 ± 10.31 | 25.55 ± 10.45 | 0.45 ± 6.91 |
-24 to +24 | 114 | 34.79 ± 10.05 | 35.99 ± 10.24 | 1.20 ± 6.38 |
25 to 49 | 33 | 38.28 ± 11.51 | 37.90 ± 10.4 | -0.38 ± 5.94 |
50 to 99 | 40 | 36.03 ± 10.94 | 35.80 ± 10.91 | -0.23 ± 7.29 |
>= 100 | 28 | 34.09 ± 11.65 | 36.81 ± 10.64 | 2.72 ± 9.72 |
| Â | Â | RAND12 MCS | ||
<= -200 | 7 | 47.28 ± 5.87 | 43.74 ± 9.05 | -3.53 ± 6.21 |
-199 to -100 | 16 | 46.65 ± 13.15 | 38.56 ± 11.92 | -8.09 ± 14.05 |
-99 to -25 | 60 | 47.66 ± 11.96 | 46.92 ± 11.38 | -0.74 ± 7.87 |
-24 to +24 | 114 | 49.47 ± 11.14 | 49.67 ± 10.91 | 0.19 ± 8.55 |
25 to 49 | 33 | 47.74 ± 11.38 | 48.82 ± 10.86 | 1.08 ± 7.33 |
50 to 99 | 40 | 46.85 ± 11.22 | 48.38 ± 10.52 | 1.54 ± 8.71 |
>= 100 | 28 | 50.27 ± 12.16 | 51.37 ± 11.06 | 1.40 ± 9.43 |