TABLE 3.
In‐hospital outcomes of STEMI patients undergoing PPCI according to lockdown period, from January 15, 2019 to April 14, 2020
| Overall population (N = 2064) | Prelockdown group (N = 1942) | Lockdown group (N = 122) | |||||
|---|---|---|---|---|---|---|---|
| N | % | N | % | N | % | P value | |
| Outcomes | |||||||
| Composite outcomes | 164 | 7.9 | 149 | 7.7 | 15 | 12.3 | 0.06 |
| Death | 105 | 5.1 | 95 | 4.9 | 10 | 8.2 | 0.10 |
| Definite stent thrombosis (ARC) | 5 | 0.2 | 5 | 0.3 | 0 | 0 | 0.58 |
| Urgent revascularization | 20 | 1 | 18 | 0.9 | 2 | 1.8 | 0.37 |
| Recurrent MI | 21 | 1 | 20 | 1 | 1 | 0.9 | 0.88 |
| Stroke | 10 | 0.5 | 9 | 0.5 | 1 | 0.9 | 0.56 |
| Severe bleeding ≥BARC 3) | 41 | 2 | 38 | 2 | 3 | 2.6 | 0.60 |
ARC, Academic Research Consortium; BARC, Bleeding Academic Research Consortium; MI, myocardial infarction; PPCI, primary percutaneous coronary intervention; STEMI, ST‐elevation myocardial infarction.