Table III.
Comparison of 9 relevant factors between different prognostic groups.
| Factors affecting prognosis | Non-death group (n=600) | Death group (n=27) | ||
|---|---|---|---|---|
|
| ||||
| Healed (n=593) | Improved (n=2) | Not healed (n=5) | ||
| Infarct locationa | ||||
| Anterior wall | 248/267 | 1/267 | 2/267 | 16/267 |
| Anteroseptal | 58/59 | 0/59 | 1/59 | 0/59 |
| Inferior wall | 254/264 | 0/264 | 2/264 | 8/264 |
| Posterior wall | 10/11 | 0/11 | 0/11 | 1/11 |
| Right ventricle | 5/7 | 1/7 | 0/7 | 1/7 |
| High lateral wall | 7/8 | 0/8 | 0/8 | 1/8 |
| Multiple-wall | 11/11 | 0/11 | 0/11 | 0/11 |
| Gender | ||||
| Male | 521/549 | 2/549 | 3/549 | 23/549 |
| Female | 72/78 | 0/78 | 2/78 | 4/78 |
| Age (years)a | ||||
| ≤53 | 174/178 | 0/178 | 1/178 | 3/178 |
| 54~68 | 266/279 | 0/279 | 3/279 | 10/279 |
| ≥69 | 153/170 | 2/170 | 1/170 | 14/170 |
| Times of hospitalization | ||||
| 1 | 537/566 | 2/566 | 4/566 | 23/566 |
| 2 | 40/42 | 0/42 | 0/42 | 2/42 |
| ≥3 | 16/19 | 0/19 | 1/19 | 2/19 |
| Duration of hospitalization (days) | ||||
| ≤6 | 370/392 | 2/392 | 3/392 | 17/392 |
| >6 | 223/233 | 0/233 | 2/233 | 10/233 |
| Diabetes mellitus | ||||
| Yes | 138/146 | 0/146 | 2/146 | 6/146 |
| No | 455/481 | 2/481 | 3/481 | 21/481 |
| High blood pressurea | ||||
| Yes | 268/279 | 0/279 | 4/279 | 7/279 |
| No | 325/348 | 2/348 | 1/348 | 20/348 |
| Hyperlipidemia | ||||
| Yes | 26/27 | 0/27 | 0/27 | 1/27 |
| No | 567/600 | 2/600 | 5/600 | 26/600 |
| PCIa | ||||
| Yes | 538/556 | 0/556 | 1/556 | 17/556 |
| No | 55/71 | 2/71 | 4/71 | 10/71 |
a
Significantly associated with prognosis.
PCI, percutaneous coronary intervention.