Table 4.
Risk of Incident HF, by LVH and change in biomarkers (N=1474)
| Hazard Ratios (95% CI) | ||||
|---|---|---|---|---|
| LVH by Echo |
Increase in NT-proBNP |
% of LVH subgroup |
Baseline- adjusted |
Risk-factor adjusted* |
| None | No | 1046 (81.7%) | 1.0 | 1.0 |
| Yes | 235 (18.3%) | 1.51 (1.14, 2.00) | 1.33 (0.99, 1.80) | |
| Yes | No | 129 (66.8%) | 1.39 (0.97, 1.99) | 1.22 (0.83, 1.78) |
| Yes | 64 (33.2%) | 3.56 (2.46, 5.15) | 2.90 (1.98, 4.27) | |
| LVH by Echo |
Increase in hs cTnT |
% of LVH subgroup |
Baseline- adjusted |
Risk-factor adjusted* |
| None | No | 1062 (82.9%) | 1.0 | 1.0 |
| Yes | 219 (17.1%) | 2.15 (1.63, 2.84) | 1.88 (1.40, 2.50) | |
| Yes | No | 144 (74.6%) | 1.71 (1.23, 2.39) | 1.51 (1.06, 2.16) |
| Yes | 49 (25.4%) | 4.27 (2.85, 6.38) | 3.08 (2.03, 4.67) | |
Baseline-adjusted: Adjusted for baseline biomarker concentration.
Risk-Factor Adjusted: Adjusted for baseline biomarker level, age, race, gender, smoking, hypertension, diabetes, coronary heart disease, body mass index, LVEF<45%, eGFR<60 cc/min/1.73m2, and RWT.
Interaction of LVH with: Increase in NT-proBNP: p=.04; Increase in hs-cTnT: p=0.8