Table 2.

Transthoracic echocardiographic findings of the study population

	CoV−	CoV+/TnT−	CoV+/TnT+	P-value	Post-hoc analysis
	(n = 16)	(n = 18)	(n = 13)		1 vs. 2	2 vs. 3	3 vs. 1
LVEDV index, mL/m2	39 ± 8	40 ± 9	48 ± 17	0.180
Left ventricular systolic function
Left ventricular ejection fraction, %	64 ± 5	68 ± 6	66 ± 8	0.186
Global longitudinal strain, %	− 20 ± 3	− 19 ± 3	− 18 ± 3	0.277
Global myocardial work, %/mmHg	2167 ± 359	1922 ± 461	1774 ± 521	0.102
Global work efficiency, %	96 ± 2	94 ± 4	93 ± 3	0.042	0.285	0.192	0.007
Left ventricular diastolic function
E velocity, cm/s	69 ± 19	69 ± 12	75 ± 22	0.712
Deceleration time, ms	276 ± 101	227 ± 41	233 ± 41	0.220
A velocity, cm/s	76 ± 31	66 ± 24	72 ± 22	0.620
E/A ratio	1.0 ± 0.5	1.2 ± 0.4	1.1 ± 0.4	0.368
Ea lateral, cm/s	12 ± 3	13 ± 3	10 ± 3	0.028	0.280	0.008	0.101
E/Ea lateral ratio	6 ± 3	6 ± 2	8 ± 3	0.118
Right ventricular systolic function
TAPSE, mm	22 ± 4	20 ± 3	20 ± 4	0.137
Tricuspid annular S wave, cm/s	14 ± 3	15 ± 3	16 ± 3	0.074

LVEDV left ventricular end-diastolic volume; TAPSE tricuspid annular plane systolic excursion