Comparison of Electrocardiogram and QT Interval between Viral Hepatitis Cirrhosis and Alcoholic Cirrhosis

Table 2

Abnormal electrocardiogram and its composition proportion of patients with cirrhosis in two groups [cases (%)].

ECG	Hepatitis cirrhosis	Alcoholic cirrhosis
Total number	2886	643
Male	2074 (71.86)	634 (98.60)
Female	812 (28.14)	9 (1.40)
Age	55.37 ± 11.32	53.14 ± 9.38
Normal ECG	1712 (59.32)	309 (48.06)
Abnormal ECG	1132 (39.22)	322 (50.08)
QT interphase	388 (13.44)	170 (26.44)

Note. Comparison of QT interval between viral liver cirrhosis and alcoholic liver cirrhosis: χ² = 66.70, P < 0.001.