Comparison of door-to-balloon time and in-hospital outcomes in patients with ST-elevation myocardial infarction between before versus after COVID-19 pandemic.
Cardiovasc Interv Ther
; 37(4): 641-650, 2022 Oct.
Article
in English
| MEDLINE | ID: covidwho-1616275
ABSTRACT
The situation around primary percutaneous coronary intervention (PCI) has dramatically changed since coronavirus disease 2019 (COVID-19) pandemic. The impact of COVID-19 pandemic on clinical outcomes as well as door-to-balloon time (DTBT), which is known as one of the indicators of early reperfusion, has not been fully investigated in patients with ST-elevation acute myocardial infarction (STEMI). The purpose of this study was to compare DTBT and in-hospital outcomes in patients with STEMI between before versus after COVID-19 pandemic. The primary interest was DTBT and the incidence of in-hospital outcomes including in-hospital death. We included 330 patients with STEMI who underwent primary PCI, and divided them into the pre COVID-19 group (n = 209) and the post COVID-19 group (n = 121). DTBT was significantly longer in the post COVID-19 group than in the pre COVID-19 group (p < 0.001), whereas the incidence of in-hospital death was comparable between the 2 groups (p = 0.238). In the multivariate logistic regression analysis, chest CT before primary PCI (OR 4.64, 95% CI 2.58-8.34, p < 0.001) was significantly associated with long DTBT, whereas chest CT before primary PCI (OR 0.76, 95% CI 0.29-1.97, p = 0.570) was not associated with in-hospital death after controlling confounding factors. In conclusion, although DTBT was significantly longer after COVID-19 pandemic than before COVID-19 pandemic, in-hospital outcomes were comparable between before versus after COVID-19 pandemic. This study suggests the validity of the screening tests including chest CT for COVID-19 in patients with STEMI who undergo primary PCI.
Keywords
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Percutaneous Coronary Intervention
/
ST Elevation Myocardial Infarction
/
COVID-19
Type of study:
Experimental Studies
/
Observational study
/
Prognostic study
/
Randomized controlled trials
Topics:
Long Covid
Limits:
Humans
Language:
English
Journal:
Cardiovasc Interv Ther
Year:
2022
Document Type:
Article
Affiliation country:
S12928-022-00836-4
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