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. 2026 Feb;40(2):227–233. [Article in Chinese] doi: 10.7507/1002-1892.202510045

表 2.

logistic regression of risk factors for excessive resection of facet joint

logistic回归分析小关节过度切除的危险因素

变量
Variable
β 标准误
Standard error
Wald χ2 OR值(95%CI
OR value (95%CI)
P
P value
年龄(≤55岁) 0.563 0.420 1.798 1.757(0.771,4.003) 0.180
性别(男) 1.060 0.416 6.482 2.887(1.276,6.529) 0.011
责任节段(L3、4
 L4、5 −0.457 0.808 0.320 0.633(0.130,3.084) 0.572
 L5、S1 −1.202 0.955 1.585 0.301(0.046,1.952) 0.208
侧隐窝狭窄(否) 0.822 0.416 3.898 2.275(1.006,5.134) 0.048
FJA(≤45°) −0.977 0.463 4.456 0.376(0.152,0.933) 0.035
d1(≤9 mm) −0.028 0.476 0.004 0.972(0.382,2.471) 0.953
d2(≤11 mm) −1.844 0.463 15.824 0.158(0.064,0.393) <0.001
椎板倾斜角(≤45°) 0.069 0.437 0.025 1.071(0.455,2.525) 0.875
d3(≤21 mm) −1.032 0.445 5.369 0.356(0.149,0.853) 0.020