Skip to main content

Table 3 Results of logistic regression model to predict iliopsoas impingement

From: Risk factors for iliopsoas impingement after total hip arthroplasty using a collared femoral prosthesis

Multivariate predictor Regression coefficient OR 95% CI P value
Primary disease − 0.349 0.705 0.161–3.095 0.643
Femoral morphology 0.766 2.151 0.447–10.309 0.339
Stem alignment 0.129 0.879 0.362–2.136 0.776
Stem anteversion* 0.556 1.745 1.250–2.433 0.001
CPL* 2.638 13.889 3.145–62.500 0.001
  1. OR odds ratio, CI confidence intervals, CPL collar protrusion length
  2. *Difference of data statistically significant (P < 0.05)