Table 3.
Comparison of KCCQ according to baseline LVDD grade by analysis of variance
| Visit | Grade 0/1 (N = 724) | Grade 2 (N = 283) | Grade 3 (N = 93) | p value |
|---|---|---|---|---|
| Baseline | 61.8 ± 21.88 (711) | 57.9 ± 22.74 (277) | 56.1 ± 23.82 (90) | 0.0096 |
| 30 d | 80.0 ± 18.50 (718) | 78.4 ± 18.91 (280) | 76.2 ± 20.16 (89) | 0.1342 |
| 30 d change from baseline | 18.6 ± 19.78 (705) | 20.5 ± 21.33 (274) | 20.0 ± 21.96 (87) | 0.4134 |
| 1 y | 82.7 ± 18.34 (708) | 81.2 ± 18.29 (277) | 81.7 ± 17.23 (91) | 0.5105 |
| 1 y change from baseline | 20.9 ± 20.28 (696) | 23.3 ± 22.14 (271) | 26.3 ± 24.71 (88) | 0.0364 |
Values presented as mean ± SD (N).
Abbreviations: KCCQ, Kansas City Cardiomyopathy Questionnaire; LVDD, left ventricular diastolic dysfunction.