表 3.

两组患者术中情况的比较

Comparison of intraoperative data between the two groups (Mean±SD, n=23)

Group	Operation time (min)	One-lung ventilation time (min)	Infusion volume (mL)	Blood loss volume (mL)	Urine volume (mL)
Rhodiola	212.17±59.19	143.74±60.08	2001.74±417.11	183.04±46.51	310.43±125.68
Control	249.13±71.71	155.17±61.68	1981.30±399.60	205.00±53.53	290.00±119.85
t	-1.906	-0.637	0.170	-1.485	0.564
P	0.063	0.527	0.866	0.145	0.575