Table 1.
Variable | Healthy Control N = 279 |
Control N = 280 |
HFPEF N = 175 |
HFREF N = 146 |
p-value | Pairwise comparison |
---|---|---|---|---|---|---|
Age (years) | 78±6 | 76 ± 6 | 76 ± 5 | 77 ± 6 | 0.01 | 2* |
Male n (%) | 144 (51) | 146 (52) | 79 (45) | 92 (63) | 0.02 | 3*, 5*, 6* |
White n(%) | 269 (95) | 154 (55) | 149 (85) | 128 (88) | <0.0001 | 1†, 2‡, 3‡, 4‡, 5‡ |
Diabetes n (%) | 0 | 59 (21) | 47 (27) | 44 (30) | 0.17 | 1‡, 2‡, 3†, 4* |
Hypertension n (%) | 3 (1) | 160 (57) | 93 (53) | 70 (48) | 0.0003 | 1‡, 2‡, 3‡, 4†, 5‡ |
Hyperlipidemia n (%) | 127 (45) | 148 (53) | 84 (48) | 61 (42) | 0.11 | NS |
Stroke or TIA n (%) | 0 | 36 (13) | 37 (21) | 42 (29) | 0.001 | 1‡, 2‡, 3‡, 4*, 5‡ |
Myocardial Infarction n(%) | 0 | 39 (14) | 67 (38) | 93 (64) | <0.0001 | 1‡, 2‡, 3‡, 4‡, 5‡, 6‡ |
Incidence rate of hospitalization for heart failure n (%) |
- | - | 131 (75) | 128 (88) | <0.0001 | N/A |
1 indicates healthy control versus control; 2, healthy control versus DHF; 3, healthy control versus SHF; 4, control versus DHF; 5, control versus SHF; 6, DHD versus SHF.
P< 0.05;
P<0.01;
P<0.001