Table 3.
Risk of death among SMuRF-less AMI patients compared to those with at least one SMuRF (reference).
| Including obesity as a SMuRF | Excluding obesity as a SMuRF | |||||
|---|---|---|---|---|---|---|
|
Overall HR (95% CI) |
STEMI HR (95% CI) |
NSTEMI HR (95% CI) |
Overall HR (95% CI) |
STEMI HR (95% CI) |
NSTEMI HR (95% CI) |
|
| In-hospital all-cause mortality | ||||||
| Unadjusted model | 1.72 (1.27–2.32) | 1.53 (1.12–2.10) | 1.50 (0.55–4.08) | 1.63 (1.26–2.10) | 1.45 (1.11–1.90) | 1.36 (0.56–3.33) |
| Adjusted model 1 | 1.51 (1.12–2.04) | 1.54 (1.12–2.11) | 1.27 (0.46–3.50) | 1.45 (1.13–1.88) | 1.48 (1.13–1.93) | 1.26 (0.51–3.10) |
| Adjusted model 2 | 1.30 (0.96–1.76) | 1.31 (0.95–1.81) | 0.97 (0.35–2.71) | 1.22 (0.94–1.59) | 1.20 (0.92–1.58) | 1.01 (0.40–2.50) |
| In-hospital cardiovascular mortality | ||||||
| Unadjusted model | 1.64 (1.15–2.35) | 1.44 (0.99–2.08) | 1.12 (0.27–4.62) | 1.63 (1.22–2.18) | 1.43 (1.06–1.93) | 1.18 (0.37–3.75) |
| Adjusted model 1 | 1.38 (0.96–1.99) | 1.41 (0.97–2.06) | 1.03 (0.24–4.50) | 1.41 (1.05–1.9) | 1.44 (1.06–1.95) | 1.18 (0.35–3.94) |
| Adjusted model 2 | 1.13 (0.77–1.64) | 1.15 (0.78–1.71) | 0.71 (0.17–2.94) | 1.13 (0.82–1.55) | 1.12 (0.80–1.56) | 0.84 (0.28–2.54) |
| 1-year all-cause mortality | ||||||
| Unadjusted model | 1.25 (0.96–1.62) | 1.18 (0.88–1.59) | 1.16 (0.63–2.11) | 1.16 (0.93–1.46) | 1.15 (0.90–1.47) | 0.92 (0.53–1.60) |
| Adjusted model 1 | 1.09 (0.83–1.42) | 1.06 (0.79–1.42) | 1.33 (0.73–2.44) | 1.09 (0.87–1.36) | 1.09 (0.85–1.39) | 1.18 (0.68–2.06) |
| Adjusted model 2 | 1.04 (0.80–1.36) | 0.96 (0.71–1.29) | 1.28 (0.70–2.35) | 1.03 (0.82–1.30) | 0.96 (0.75–1.24) | 1.17 (0.67–2.04) |
| 1-year cardiovascular mortality | ||||||
| Unadjusted model | 1.61 (1.15–2.26) | 1.54 (1.08–2.19) | 0.99 (0.31–3.13) | 1.50 (1.13–1.99) | 1.45 (1.08–1.94) | 0.87 (0.32–2.36) |
| Adjusted model 1 | 1.35 (0.95–1.90) | 1.39 (0.97–1.99) | 1.12 (0.35–3.57) | 1.35 (1.01–1.8) | 1.39 (1.03–1.87) | 1.12 (0.41–3.05) |
| Adjusted model 2 | 1.18 (0.84–1.67) | 1.16 (0.80–1.67) | 0.98 (0.31–3.07) | 1.15 (0.86–1.54) | 1.11 (0.82–1.52) | 1.00 (0.39–2.57) |
CI, confidence interval; HR, hazard ratio; NSTEMI, non-ST-elevation myocardial infarction; STEMI, ST-elevation myocardial infarction.
The variables included as covariates in adjusted model 1 were age, creatinine, hemoglobin, and MI type (for overall) and in adjusted model 2 were age, Killip class, CPR, creatinine, hemoglobin, MI type (for overall), and anterior infarct (for STEMI).