Table 2.
Baseline Characteristics of the Electronic Health Record-Based Primary Prevention Cohort Stratified by Predicted 5-Year Heart Failure Risk Category
| 0–1% (n=21,858) | 1–2.5% (n=5,830) | 2.5–5% (n=2,509) | >5% (n=1,059) | |
|---|---|---|---|---|
| Mean age, years (SD) | 46.9 (8.6) | 59.9 (8.5) | 64.9 (9.6) | 66.4 (9.4) |
| White, n (%) | 17253 (79) | 4350 (75) | 1847 (74) | 703 (67) |
| Black, n (%) | 1623 (7) | 975 (17) | 440 (18) | 247 (23) |
| Non-white, non-Black, n (%) | 2982 (14) | 505 (9) | 222 (9) | 109 (10) |
| Women, n (%) | 13419 (61) | 2970 (51) | 1145 (46) | 377 (36) |
| Current smoking, n (%) | 1623 (7) | 786 (19) | 454 (18) | 278 (26) |
| Diabetes, n (%) | 755 (4) | 753 (13) | 763 (30) | 738 (70) |
| Diabetes treatment, n (%) | ||||
| Mean casual glucose, mg/dL (SD) | 94 (17) | 105 (27) | 118 (42) | 159 (71) |
| Mean systolic blood pressure, mm Hg (SD) | 122 (15) | 133 (16) | 138 (18) | 141 (19) |
| Hypertension treatment, n (%) | 7159 (33) | 4595 (79) | 2313 (92) | 1028 (97) |
| Mean BMI, kg/m2 | 27.7 (5.5) | 31.1 (6.2) | 31.8 (6.4) | 32.6 (6.8) |
| Mean total cholesterol, mg/dL (SD) | 195 (35) | 194 (38) | 188 (40) | 182 (42) |
| Mean HDL cholesterol, mg/dL (SD) | 53 (15) | 50 (15) | 48 (14) | 43 (13) |
*
Abbreviations: BMI, Body Mass Index; HDL, High Density Lipoprotein