Table 4. Clinical manifestations according to the cardiac injury score.

Variables	Score 0 (n = 16)	Score 1 (n = 7)	Score 2 (n = 10)	Score 3 (n = 5)	P value
Pneumonia	12 (75)	5 (71.4)	8 (80)	4 (80)	0.745
Initial Admission at ICU	0 (0)	0 (0)	3 (30)	2 (40)	0.005
Mechanical ventilator	1 (6.2)	1 (14.3)	4 (40)	2 (40)	0.027
Shock	1 (6.2)	1 (14.3)	5 (50)	3 (60)	0.003
ECMO	0 (0)	0 (0)	0 (0)	1 (20)	0.081
Death	1 (6.2)	0 (0)	3 (30)	3 (60)	0.006

Data are presented as number (%).

ICU = intensive care unit, ECMO = extracorporeal membrane oxygenation.