表 3.

两组患者麻醉术中血管活性药物应用情况比较

Use of vasoactive drugs during anesthesia in the two groups

Group	Ephedrin(mg)	Ephedrin used cases	Atropine(mg)	Esmolol(mg)	Urapidil(mg)
NVD: Patients without history of vaginal delivery; VD: Patients with history of vaginal delivery.
NVD(n=56)	0(0)	6(10.71%)	0	0	0
VD(n=43)	0(0)	3(6.98%)	0	0	0
P	0.780	0.728	-	-	-