Dataset Information

Care management and 90-day post discharge mortality in patients hospitalized for myocardial infarction and COVID-19: A French nationwide observational study.

ABSTRACT:

Background

Concomitant or cured coronavirus disease 2019 (COVID-19) in patients with myocardial infarction (MI) may lead to difficulties in acute care management and impair prognosis.

Aims

To describe and compare the characteristics, care management and 90-day post discharge outcomes of patients hospitalized for MI who did not have COVID-19 with those of patients with concomitant or previous hospital-diagnosed COVID-19.

Methods

This population-based French study included all patients hospitalized for MI in France (30 December 2019 to 04 October 2020) from the French National Health Data System. Outcomes were described for each COVID-19 group and compared using adjusted logistic regression analysis.

Results

Among 55,524 patients hospitalized for MI, 135 had previous hospital-diagnosed COVID-19 and 329 had concomitant COVID-19. Patients with previous hospital-diagnosed COVID-19 had more personal history of cardiovascular diseases than those without concomitant/previous confirmed COVID-19. In-hospital and 90-day post discharge mortality rates of patients with previous COVID-19 were 8.1% and 4.0%, respectively, compared with 3.5% and 3.0% in patients without concomitant/previous confirmed COVID-19 (odds ratio [OR]_adj_in-hospital 1.83, 95% confidence interval [CI] 0.97-3.46; OR_adj_post_discharge 0.77, 95% CI 0.28-2.13). Patients with concomitant COVID-19 had more personal history of cardiovascular diseases, but also a poorer prognosis than their no concomitant/no previous confirmed COVID-19 counterparts; they presented excess cardiac complications during hospitalization (OR_adj 1.62, 95% CI 1.29-2.04), in-hospital mortality (OR_adj 3.31, 95% CI 2.32-4.72) and 90-day post discharge mortality (OR_adj 2.09, 95% CI 1.24-3.51).

Conclusions

In-hospital and 90-day post discharge mortality of patients hospitalized for MI who had previous hospital-diagnosed COVID-19 did not seem to differ from those hospitalized for MI alone. Conversely, concomitant COVID-19 and MI carried a poorer prognosis extending beyond the hospital stay. Special attention should be given to patients with simultaneous COVID-19 and MI, in terms of acute care and secondary prevention.

SUBMITTER: Grave C

PROVIDER: S-EPMC8666304 | biostudies-literature |

REPOSITORIES: biostudies-literature

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