|
Health-related quality of life scores |
|||
| Left ventricular ejection fraction |
|||
|
|
|||
| Normal (>50%) |
Intermediate (40–50%) |
Reduced (<40%) |
|
|
|
|||
| n |
167 |
54 |
33 |
| KCCQ clinical summary score |
85 (18) |
75 (22) |
68 (21) |
| n |
160 |
53 |
30 |
| EQ-5D Index |
0.83 (0.18) |
0.72 (0.27) |
0.76 (0.14) |
| n |
148 |
46 |
26 |
| EQ-VAS |
72 (18) |
65 (21) |
57 (20) |
|
KCCQ clinical summary score, EQ-5D Index score, and EQ-VAS score according to left ventricular ejection fraction, mean (SD) KCCQ, Kansas City Cardiomyopathy Questionnaire; EQ-VAS, EuroQol Visual Analogue Scale | |||
Pettersen et al. BMC Cardiovascular Disorders 2008 8:28 doi:10.1186/1471-2261-8-28 |
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