Table 4.

Kidney and liver function indicators in the two groups

	Levosimendan	Levosimendan + SFI	P value
	Changes in post 24 h-baseline	Changes in post 24 h-baseline
Scr (μmoI/L)	3.45 (− 2.95, 21.25)	5.30 (− 8.00, 23.50)	0.752
BUN (mmol/L)	0.60 (− 1.73, 2.40)	− 0.04 (− 3.41, 3.45)	0.251
ALT (U/L)	− 2.50 (− 7.50, 4.50)	− 2.00 (− 10.00, 7.00)	0.788
AST (U/L)	0.00 (− 10.50, 10.00)	0.00 (− 19.00, 5.00)	0.363

All data are shown as median (IQR)

ALT alanine transaminase, AST aspartate aminotransferase, BUN blood urea nitrogen, Scr serum creatinine, SFI Shenfu injection