2021
DOI: 10.3389/fcvm.2021.584108
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Impaired Myocardial Function Is Prognostic for Severe Respiratory Failure in the Course of COVID-19 Infection

Abstract: COVID-19 may lead to severe acute respiratory distress syndrome (ARDS) resulting in increased morbidity and mortality. Heart failure and/or pre-existing cardiovascular disease may correlate with poor outcomes and thus require special attention from treating physicians. The present study sought to investigate a possible impact of impaired myocardial function as well as myocardial distress markers on mortality or ARDS with need for mechanical ventilation in 157 consecutive patients with confirmed SARS-CoV-2 infe… Show more

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Cited by 7 publications
(8 citation statements)
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References 28 publications
(23 reference statements)
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“…A study by Covino et al showed, however, that in patients aged ≥ 80 years and severe dementia were associated with poor outcome rather than increasing age itself. We and others have previously shown, that impaired myocardial function and elevated concentrations of cardiac biomarkers are associated with worse prognosis in COVID-19 [6 8] . SARS-CoV-2 promotes a pro-coagulant environment by inducing platelet activation and inhibiting fibrinolysis [9 12] , leading to thromboembolic complications including deep vein thrombosis, pulmonary embolism and myocardial infarction.…”
Section: Introductionmentioning
confidence: 72%
See 1 more Smart Citation
“…A study by Covino et al showed, however, that in patients aged ≥ 80 years and severe dementia were associated with poor outcome rather than increasing age itself. We and others have previously shown, that impaired myocardial function and elevated concentrations of cardiac biomarkers are associated with worse prognosis in COVID-19 [6 8] . SARS-CoV-2 promotes a pro-coagulant environment by inducing platelet activation and inhibiting fibrinolysis [9 12] , leading to thromboembolic complications including deep vein thrombosis, pulmonary embolism and myocardial infarction.…”
Section: Introductionmentioning
confidence: 72%
“…We have previously shown that elevated PAPsys, most probably due to elevated pulmonary vascular resistance, caused by alveolar and vascular damage, leads to RV-distress in COVID-19. Consequently, elevated cardiac biomarkers are common findings in these patients [7 , 8] . On the contrary, LV-dysfunction is more common in influenza, confirming the findings by Erden et al [21] .…”
Section: Discussionmentioning
confidence: 99%
“…Patients with HF have elevated plasma ACE2 levels due to increased shedding of tissue ACE2, which may predispose them to the RAS imbalance mediated by SARS-CoV-2 that further depletes ACE2-mediated protection in both the heart and lungs (47,48). Patients with COVID-19 having impaired myocardial function as well as high levels of myocardial distress markers, including NT-proBNP, had poor outcomes (49,50). NT-proBNP is a good indicator of cardiac overload/stress.…”
Section: Discussionmentioning
confidence: 99%
“…We recently showed that a multivariable model including N‐terminal prohormone of brain natriuretic peptide (NT pro‐BNP), TnI, and d ‐dimer showed good discrimination performance for mechanical ventilation and ACM in a 30‐day follow‐up period. However, echocardiographic parameters failed to discriminate between favorable and adverse outcomes in COVID‐19 patients 15 …”
Section: Introductionmentioning
confidence: 94%
“…However, echocardiographic parameters failed to discriminate between favorable and adverse outcomes in COVID‐19 patients. 15 …”
Section: Introductionmentioning
confidence: 99%