Cardiac manifestations of COVID-19 in Shenzhen, China

Purpose The coronavirus disease 2019 (COVID-19) outbreak has become a global public health concern; however, relatively few detailed reports of related cardiac injury are available. The aims of this study were to compare the clinical and echocardiographic characteristics of inpatients in the intensive-care unit (ICU) and non-ICU patients. Methods We recruited 416 patients diagnosed with COVID-19 and divided them into two groups: ICU (n = 35) and non-ICU (n = 381). Medical histories, laboratory findings, and echocardiography data were compared. Results The levels of myocardial injury markers in ICU vs non-ICU patients were as follows: troponin I (0.029 ng/mL [0.007–0.063] vs 0.006 ng/mL [0.006–0.006]) and myoglobin (65.45 μg/L [39.77–130.57] vs 37.00 μg/L [26.40–53.54]). Echocardiographic findings included ventricular wall thickening (12 [39%] vs 1 [4%]), pulmonary hypertension (9 [29%] vs 0 [0%]), and reduced left-ventricular ejection fraction (5 [16%] vs 0 [0%]). Overall, 10% of the ICU patients presented with right heart enlargement, thickened right-ventricular wall, decreased right heart function, and pericardial effusion. Cardiac complications were more common in ICU patients, including acute cardiac injury (21 [60%] vs 13 [3%]) (including 2 cases of fulminant myocarditis), atrial or ventricular tachyarrhythmia (3 [9%] vs 3 [1%]), and acute heart failure (5 [14%] vs 0 [0%]). Conclusion Myocardial injury marker elevation, ventricular wall thickening, pulmonary artery hypertension, and cardiac complications including acute myocardial injury, arrhythmia, and acute heart failure are more common in ICU patients with COVID-19. Cardiac injury in COVID-19 patients may be related more to the systemic response after infection rather than direct damage by coronavirus..

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:48

Enthalten in:

Infection - 48(2020), 6 vom: 28. Juli, Seite 861-870

Sprache:

Englisch

Beteiligte Personen:

Zeng, Jia-Hui [VerfasserIn]
Wu, Wei-Bo [VerfasserIn]
Qu, Jiu-Xin [VerfasserIn]
Wang, Yao [VerfasserIn]
Dong, Chang-Feng [VerfasserIn]
Luo, Yong-Fang [VerfasserIn]
Zhou, Dan [VerfasserIn]
Feng, Wen-Xia [VerfasserIn]
Feng, Cheng [VerfasserIn]

Links:

Volltext [lizenzpflichtig]

Themen:

COVID-19
Coronavirus
Echocardiography
Intensive-care unit
Myocarditis

Anmerkungen:

© Springer-Verlag GmbH Germany, part of Springer Nature 2020

doi:

10.1007/s15010-020-01473-w

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

OLC2121326081

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