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. 2026 Aug;40(8):1214–1221. [Article in Chinese] doi: 10.7507/1002-1892.202602058

表 1.

Comparison of baseline data between the two groups

两组基线资料比较

基线资料
Baseline data
ACLD组(n=45)
ACLD group (n=45)
ACLI组(n=136)
ACLI group (n=136)
统计量
Statistical value
P值
P value
年龄(x±s,岁) 65.5±5.6 66.7±5.0 t=−1.449 0.149
性别(男/女,例) 19/26 62/74 χ2=0.155 0.694
BMI(x±s,kg/m2) 23.2±3.0 23.8±2.9 t=−1.180 0.239
侧别(左/右,例) 22/23 47/89 χ2=2.943 0.086
病程(x±s,d) 156.8±36.6 164.4±33.4 t=−1.290 0.199
术前HSS评分(x±s) 27.2±4.2 27.5±3.0 t=−0.683 0.496
术前Lysholm评分(x±s) 21.9±6.8 22.5±6.6 t=−0.516 0.606
术前VAS评分(x±s) 5.1±0.8 5.3±1.3 t=−0.915 0.361