Table 3.

Characteristics in Myocarditis Patients (N = 12). Baseline clinical and laboratory features of COVID-19 patients affected by myocarditis.

Characteristic	Value	Normal value
Female, n (%)	7 (58.3%)	–
Male, n (%)	5 (41.7%)	–
Age, mean (SD)	76 (11.34)	–
Length of stay, mean days (SD)	38 (8)	–
Death, n (%)	3 (25%)	–
Cardiac disease, n (%)	8 (66.7%)	–
Comorbidities, n (%)	7 (58.3%)	–
IL-6 level, mean (SD)	26 (8.5)	0–7 pg/mL
NT-proBNP, mean (SD)	1557.6 (2120.30)	0–125 pg/mL
T-troponine, mean (SD)	39.9 (37.94)	0–14 pg/mL
Day of diagnosis, mean (SD)	15.8 (10.5)	–
Oxygen-support, n (%)	9 (75%)	–

IL-6 = interleukin-6, NT-proBNP = N-terminal pro-brain natriuretic peptide, SD = standard deviation.