表 1.
Comparison of baseline data between the two groups
两组患儿基线资料比较
基线资料 Baseline data |
研究组(n=28) Study group (n=28) |
对照组(n=30) Control group (n=30) |
统计量 Statistical value |
P值 P value |
注:*2-1构型为外侧2根针、内侧1根针,其余构型包括1-1、1-2、2-2、3-1 Note: *The 2-1 configuration represented 2 needles outside and 1 needle inside, and the other configurations included 1-1, 1-2, 2-2, and 3-1 | ||||
性别(男/女,例) | 15/13 | 18/12 | χ2=0.244 | 0.621 |
年龄(x±s,岁) | 5.75±2.22 | 6.56±2.13 | t=1.418 | 0.162 |
侧别(左/右,例) | 19/9 | 19/11 | χ2=0.131 | 0.717 |
致伤原因(跌倒伤/交通事故伤,例) | 23/5 | 24/6 | χ2=0.043 | 0.835 |
Gartland分型(Ⅱ/Ⅲ,例) | 18/10 | 19/11 | χ2=0.006 | 0.940 |
克氏针构型(2-1/其余构型*,例) | 23/5 | 23/7 | χ2=0.265 | 0.607 |
受伤至手术时间(x±s,h) | 46.04±39.24 | 53.47±51.39 | t=0.616 | 0.541 |