Skip to main content
. 2017 Feb;31(2):215–221. [Article in Chinese] doi: 10.7507/1002-1892.201609084

表 1.

Comparison of the general data between groups(n=27, Inline graphic

3 组患者一般资料比较(n=27, Inline graphic

组别
Group
性别
Gender
年龄(岁)
Age(years)
身高(cm)
Height (cm)
体质量指数
(kg/m2
Body mass index
(kg/m2
手术时间
(min)
Operation time
(min)
吸烟史
Smoking history
病程(月)
Disease duration
(months)
病变节段
Affected level

Male

Female

Yes

No
L4、5 L5、S1
A 16 11 48.5±10.2 163.4±9.3 23.5±4.2 60.4±20.1 14 13 7.5±7.2 13 14
B 12 15 45.8±13.1 162.7±7.5 24.1±5.9 57.5±22.2 13 14 6.7±5.5 15 12
C 14 13 50.4± 9.5 166.3±8.2 24.7±3.7 58.7±18.2 16 11 7.3±4.6 12 15
统计值
Statistic
χ2=1.187
P =0.552
F=1.201
P=0.307
F=1.368
P=0.261
F=0.484
P=0.618
F=1.660
P=0.197
χ2=0.694
P =0.707
F=0.125
P=0.883
χ2=0.691
P=0.708