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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)
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X