Table 4.

Comparison of ECHO parameters after 48 hours between patients without and with left ventricular dysfunction

ECHO parameters after 48 hours	Without LV dysfunction (n = 86) group I	With LV dysfunction (n = 14) group II	Total	p-value
Diastolic grade
No diastolic dysfunction	86 (100%)	6 (42.86%)	92 (92%)	<0.0001‡
Grade I	0 (0%)	0 (0%)	0 (0%)
Grade II	0 (0%)	3 (21.43%)	3 (3%)
Grade III	0 (0%)	5 (35.71%)	5 (5%)
LVEF (%)
Mean ± SD	58.26 ± 2.4	35.71 ± 9.58	55.1 ± 8.88	<0.0001†
Median (25th–75th percentile)	60 (55–60)	35 (30–40)	60 (55–60)
Range	55–60	25–60	25–60

^†Mann–Whitney test

^‡Fisher’s exact test