Table 6.
Outcomes differences across variables
| Outcomes | P-value | |||||
|---|---|---|---|---|---|---|
| Normal LVEF ≥ 50% | Impaired 30–50% | Severe < 30% | Expired | |||
| Gender | Male | 34(53.96) | 3(4.76) | 3(4.76) | 1(1.58) | 0.886 |
| Female | 17(26.98) | 3(4.76) | 1(1.58) | 1(1.58) | ||
| Q-wave | Present | 36(57.14) | 3(4.76) | 1(1.59) | 1(1.59) | 0.242 |
| ST- segment | normal | 39(59.09) | 6(9.09) | 2(3.03) | 2(3.03) | 0.544 |
| elevation | 8(12.12) | 0(0) | 1(1.52) | 0(0) | ||
| depression | 4(6.06) | 0(0) | 4(6.06) | 0(0) | ||
| T wave- change | Present | 18(28.57) | 2(3.17) | 3(4.76) | 1(1.59) | 0.557 |
| Arrhythmia | Present | 8(12.12) | 3(4.55) | 1(1.52) | 1(1.52) | 0.109 |
| EKG axis deviation | Normal | 46(75.41) | 5(8.20) | 3(4.92) | 1(1.64) | 0.549 |
| Right | 1(1.64) | 1(1.64) | 0(0) | 0(0) | ||
| Left | 3(4.92) | 0(0) | 0(0) | 0(0) | ||
| Extreme right or left | 1(1.64) | 0(0) | 0(0) | 0(0) | ||
| Low-voltage QRS | Present | 16(25.40) | 2(3.17) | 2(3.17) | 0(0) | 0.738 |
| Extremity edema | Present | 5(7.94) | 1(1.59) | 1(1.59) | 0(0) | 0.805 |
| Hepatomegaly | Present | 3(4.69) | 3(4.69) | 3(4.69) | 2(3.13) | 0.023 |
| Arrhythmias necessitating acute cardioversion | Positive | 30(47.62) | 5(7.94) | 3(4.76) | 2(3.17) | 0.496 |
| Mechanical ventilation | Positive | 23(36.51) | 3(4.76) | 3(4.76) | 2(3.17) | 0.387 |
| Dyspnea | Present | 25(39.68) | 5(7.94) | 3(4.76) | 1(1.59) | 0.418 |
| Troponin | 2455.6 | 802.9 | 3104.0 | 2030.0 | 0.331 | |
| Hospital admission days | 12.8 | 10.8 | 11.5 | 12.7 | 0.922 | |