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Table 3 Baseline, 6 week, and mean change scores according to change in health status according to the external criterion: New York Heart Association Classification

From: Assessing responsiveness of generic and specific health related quality of life measures in heart failure

  n Baseline Score ± Standard Deviation 6 Week Score ± Standard Deviation Mean Change Score ± Standard Deviation
   EQ5D–US Scoring
+2 NYHA Classes 2 0.78 ± 0.11 0.82 ± 0.06 0.04 ± 0.05
+1 NYHA Class 50 0.76 ± 0.16 0.77 ± 0.16 0.01 ± 0.13
No change in NYHA Class 206 0.74 ± 0.18 0.77 ± 0.16 0.03 ± 0.13
-1 NYHA Class 40 0.73 ± 0.18 0.74 ± 0.17 0.01 ± 0.12
-2 NYHA Classes 0 - - -
   EQ5D–UK Scoring
+2 NYHA Classes 2 0.75 ± 0.19 0.79 ± 0.14 0.04 ± 0.05
+1 NYHA Class 50 0.68 ± 0.25 0.70 ± 0.24 0.02 ± 0.19
No change in NYHA Class 206 0.66 ± 0.27 0.71 ± 0.22 0.05 ± 0.20
-1 NYHA Class 40 0.65 ± 0.27 0.65 ± 0.25 0.00 ± 0.19
-2 NYHA Classes 0 - - -
   EQ–VAS
+2 NYHA Classes 2 71.00 ± 12.73 77.50 ± 10.61 6.50 ± 2.12
+1 NYHA Class 46 59.83 ± 21.05 62.10 ± 21.32 1.09 ± 23.84
No change in NYHA Class 198 63.95 ± 20.05 65.74 ± 20.62 1.45 ± 16.17
-1 NYHA Class 37 58.88 ± 21.88 60.38 ± 22.31 2.68 ± 18.56
-2 NYHA Classes 0 - - -
   KCCQ OVERALL SUMMARY SCORE
+2 NYHA Classes 2 72.27 ± 1.66 78.65 ± 12.52 6.38 ± 14.18
+1 NYHA Class 50 60.87 ± 24.30 65.65 ± 21.39 4.77 ± 15.60
No change in NYHA Class 206 61.87 ± 24.25 63.84 ± 24.23 1.97 ± 11.49
-1 NYHA Class 40 58.93 ± 23.63 54.56 ± 22.48 -4.37 ± 13.05
-2 NYHA Classes 0 - - -
   KCCQ CLINCAL SUMMARY SCORE
+2 NYHA Classes 2 73.18 ± 8.47 76.04 ± 10.31 2.86 ± 18.78
+1 NYHA Class 50 65.98 ± 23.24 71.10 ± 18.64 5.11 ± 15.75
No change in NYHA Class 206 65.85 ± 23.63 67.50 ± 23.74 1.65 ± 11.59
-1 NYHA Class 40 64.70 ± 22.37 59.59 ± 22.02 -5.1 ± 11.51
-2 NYHA Classes 0 - - -
   RAND12 PCS
+2 NYHA Classes 2 40.15 ± 9.86 37.39 ± 6.53 -2.77 ± 3.33
+1 NYHA Class 50 33.69 ± 10.4 35.08 ± 9.87 1.40 ± 9.20
No change in NYHA Class 206 35.69 ± 11.09 36.58 ± 11.02 0.89 ± 6.47
-1 NYHA Class 40 32.71 ± 8.89 33.02 ± 8.28 0.31 ± 6.22
-2 NYHA Classes 0 - - -
   RAND12 MCS
+2 NYHA Classes 2 45.44 ± 22.36 51.01 ± 17.25 5.57 ± 5.11
+1 NYHA Class 50 50.40 ± 9.98 49.43 ± 10.61 -0.97 ± 10.19
No change in NYHA Class 206 48.03 ± 11.55 48.45 ± 11.24 0.41 ± 8.35
-1 NYHA Class 40 48.22 ± 12.18 46.00 ± 11.80 -2.21 ± 9.89
-2 NYHA Classes 0 - - -