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. 2018 Jan 31;15(1):131–133. doi: 10.1016/j.jor.2018.01.026

Table 3b.

Multivariate Analysis of Risk of Dislocation Across Factors on AP Pelvis Radiographs.

Logistic Regression Analysis for Dislocation
OR 95%CI p-value
Acetabular component abduction angle 1.04 0.99–1.09 0.1381
Femoral offset difference (operative-nonoperative) 0.94 0.89–0.99 0.0192
Leg-length difference (operative-nonoperative) 0.97 0.92–1.01 0.1435

*Adjusted for age, gender, BMI, and head size.