27 October 2020: Clinical Research
Left-Behind Status Worsens Prognosis of ST-Elevation Myocardial Infarction in Elderly Patients from Southwest China
Maolin Cao 1BCDE* , Zhe Zhang 2BCDE* , Shichuan Li 3B , Yan Chen 1B , Shunkang Rong 4B , Bo Li 5B , Zijun Chen 1AG*DOI: 10.12659/MSM.927300
Med Sci Monit 2020; 26:e927300
Table 2 Cox regression analysis of factors associated with left-behind group.
| Variables | HR (95% CI) | P value | Adjusted HR (95% CI) | P value |
|---|---|---|---|---|
| Not-left behind | – | – | – | – |
| Left behind | 1.804 (1.363, 2.389) | 1.778 (1.241, 2.547) | 0.002 | |
| Age | 1.034 (1.022, 1.047) | 1.035 (1.017, 1.053) | ||
| Smoking | 0.717 (0.544, 0.946) | 0.019 | 0.858 (0.612, 1.203) | 0.375 |
| CAD | 0.632 (0.423, 0.945) | 0.025 | 0.716 (0.448, 1.144) | 0.162 |
| Hypertension | 1.386 (1.052, 1.824) | 0.020 | 1.128 (0.814, 1.564) | 0.468 |
| Stroke | 1.621 (1.031, 2.548) | 0.036 | 1.478 (0.905, 2.415) | 0.119 |
| ALT | 1.002 (1.001, 1.003) | 1.003 (1.001, 1.006) | 0.014 | |
| AST | 1.001 (1.000, 1.001) | 0.001 | 1.000 (0.999, 1.001) | 0.49 |
| Albumin | 0.953 (0.923, 0.985) | 0.004 | 0.989 (0.946, 1.034) | 0.622 |
| NT-proBNP | 1.000 (1.000, 1.000) | 0.001 | 1.000 (1.000, 1.000) | 0.243 |
| CAD – coronary artery disease; ALT – alanine aminotransferase; AST – aspartate aminotransferase; NT-proBNP – N-terminal B-type natriuretic peptide. | ||||