Table 3 Echo and ECG assessment by critical and non-critical cases.

From: Evaluation of myocardial injury patterns and ST changes among critical and non-critical patients with coronavirus-19 disease

Items

Non-critical group

Critical group

p-value

Normal ECG

111 (77.0%)

2 (3.5%)

 < 0.001

Abnormal ECG

33 (22.9%)

55 (96.5%)

Tachycardia

16 (27.1%)

43 (72.8%)

 < 0.001

Atrial fibrillation

4 (19%)

17 (80.09%)

 < 0.001

Anteroseptal ST depression

12 (36.6%)

20 (36.6%)

 < 0.001

Anteroseptal T wave inversion

9 (27.2%)

12 (21.8%)

Anteroseptal ST elevation

2 (6.06%)

7 (12.7%)

Q wave inferior leads

3 (9.09%)

0 (0.0%)

 RBBB

7 (21.2%)

16 (29.0%)

Normal echo

126 (69.6%)

21 (11.6%)

 < 0.001

Abnormal echo

1 (0.5%)

33 (18.23%)

LV dysfunction

1 (0.5%)

4 (2.2%)

 < 0.001

RV dilatation, RV dysfunction

0 (0.0%)

25 (13.8%)

Biventricular dysfunction

0 (0.0%)

4 (2.2%)

Ejection fraction

 ≥ 60%

112 (6.8%)

18 (9.9%)

 < 0.001

40–59%

15 (8.2%)

32 (17.6%)

 < 40%

1 (0.5%)

3 (1.65%)

Discharge patients

144 (77.0%)

43 (22.9%)

 < 0.001

Death

0 (0.0%)

14 (6.96%)