[Retracted] Application of Amiodarone and Cedilan in the Treatment of Patients with Arrhythmia after Esophageal and Lung Cancer

Table 2

Intergroup comparison of cardiac function indexes ( ± s).

	Observation group		Control group		t
LVEDD (mm)	Pretreatment	65.47 ± 5.98	Pretreatment	65.40 ± 5.48	0.047	0.963
	Post-treatment	50.12 ± 5.10	Post-treatment	56.98 ± 5.45	5.034	<0.001
	T	10.697	t	5.967
		<0.001		<0.001
LVEF (%)	Pretreatment	45.68 ± 6.98	Pretreatment	45.47 ± 6.51	0.121	0.905
	Post-treatment	62.45 ± 5.98	Post-treatment	55.65 ± 5.68	4.516	<0.001
	t	9.993	t	6.454
		<0.001		<0.001
SV (L/min)	Pretreatment	3.25 ± 0.65	Pretreatment	3.28 ± 0.57	0.190	0.850
	Post-treatment	4.98 ± 0.87	Post-treatment	4.25 ± 0.88	3.231	0.002
	T	8.725	t	5.067
		<0.001		<0.001