TABLE 2.
In-hospital clinical adverse events of patients according to the year of hospitalization
| Adverse event | Year 2020 (N = 73) | Year 2019 (N = 95) | Difference (95% CI) (%) | P value |
|---|---|---|---|---|
| Composite endpoint | 11 (15.1) | 11 (11.6) | 3.5 (−8.2, 15.1) | 0.51 |
| Death | 2 (2.7) | 2 (2.1) | 0.6 (−5.3, 6.6) | 1.00 |
| Heart failure | 8 (11.0) | 9 (9.5) | 1.5 (−9.0, 12.0) | 0.75 |
| Cardiac arrest | 3 (4.1) | 2 (2.1) | 2.0 (−4.6, 8.6) | 0.65 |
| Cardiac shock | 4 (5.5) | 4 (4.2) | 1.3 (−6.5, 9.1) | 0.73 |
| Recurrent MI | 7 (9.6) | 8 (8.4) | 1.2 (−8.8, 11.1) | 0.79 |
| Mechanical complication | 0 | 1 (1.1) | −1.1 (−4.3, 2.2) | 1.00 |
| Arrhythmia | 17 (23.3) | 16.8 | 6.5 (−7.0, 19.9) | 0.30 |
Data are presented as n (%). MI, myocardial infarction.