Table 2 Comparisons of Changes in Quality of Life Indices from baseline to 1 year
Comparison | Unadjusted (95% CI) | p-value | Adjusted (95% CI) | p-value | |
|---|---|---|---|---|---|
ANGINA FREQUENCY: n = 247 | |||||
Indication | Therapy | ||||
Appropriate | Revascularization VS medical therapy | 10.2 (-0.6,20.9) | 0.063 | 9.8 (-1.6,21.2) | 0.093 |
Inappropriate | Revascularization VS medical therapy | 13.6 (-2.1,29.3) | 0.090 | 10.0 (-6.2,26.2) | 0.227 |
Uncertain | Revascularization VS medical therapy | 10.6 (-1.7,22.9) | 0.09 | 11.3 (-1.3,24.0) | 0.080 |
ANGINA STABILITY: n = 213 | |||||
Indication | Therapy | ||||
Appropriate | Revascularization VS medical therapy | 14.6 (0.8,28.3) | 0.038 | 14.6 (0.8,28.3) | 0.038 |
Inappropriate | Revascularization VS medical therapy | 13.0 (-17.3,43.3) | 0.401 | 9.7 (-20.4,39.7) | 0.529 |
Uncertain | Revascularization VS medical therapy | -9.4 (-35.1,16.3) | 0.475 | -7.7 (-34.4,19.0) | 0.571 |
PHYSICAL LIMITATION: n = 239 | |||||
Indication | Therapy | ||||
Appropriate | Revascularization VS medical therapy | 10.1 (1.8,18.5) | 0.017 | 9.3 (0.7,17.8) | 0.034 |
Inappropriate | Revascularization VS medical therapy | 18.3 (5.8,30.8) | 0.004 | 17.7 (3.9,31.6) | 0.012 |
Uncertain | Revascularization VS medical therapy | 19.3 (8.6,29.9) | <0.001 | 19.2 (8.2,30.1) | <0.001 |
DISEASE PERCEPTION: n = 243 | |||||
Indication | Therapy | ||||
Appropriate | Revascularization VS medical therapy | 14.4 (5.6,23.1) | 0.001 | 12.7 (4.3,21.1) | 0.003 |
Inappropriate | Revascularization VS medical therapy | 26.0 (13.6,38.5) | <0.001 | 26.9 (13.6,40.3) | <0.001 |
Uncertain | Revascularization VS medical therapy | 7.2 (-4.8,19.1) | 0.239 | 6.5 (-5.7,18.8) | 0.294 |
TREATMENT SATISFACTION: n = 246 | |||||
Indication | Therapy | ||||
Appropriate | Revascularization VS medical therapy | 7.6 (2.1,13.1) | 0.007 | 7.6 (1.9,13.2) | 0.009 |
Inappropriate | Revascularization VS medical therapy | 4.5 (-4.1,13.1) | 0.302 | 6.0 (-2.5,14.5) | 0.167 |
Uncertain | Revascularization VS medical therapy | 1.2 (-8.4,10.9) | 0.802 | 1.7 (-8.1,11.4) | 0.733 |
EQ_5D: n = 252 | |||||
Indication | Therapy | ||||
Appropriate | Revascularization VS medical therapy | 0.095 (0.024,0.165) | 0.008 | 0.073 (0.003,0.144) | 0.040 |
Inappropriate | Revascularization VS medical therapy | -0.010 (-0.0168,0.148) | 0.902 | -0.009 (-0.189,0.171) | 0.920 |
Uncertain | Revascularization VS medical therapy | 0.062 (-0.012,0.135) | 0.099 | 0.063 (-0.014,0.139) | 0.107 |