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Table 2 Logistic regression model expressing the increased likelihood for the development of CHs dependent on hip offset reconstruction. (Nagelkerkes R2 = 0.118)

From: Fifty-six percent of proximal femoral cortical hypertrophies 6 to 10 years after Total hip arthroplasty with a short Cementless curved hip stem – a cause for concern?

Model (n = 171)

Odds Ratio (95%-CI)

p-value

Stem axis

1.007 (0.881–1.151)

0.923

BMI

0.988 (0.921–1.059)

0.733

Age at surgery in years

0.989 (0.962–1.016)

0.405

Gender

0.608 (0.306–1.21)

0.157

Canal Fill Index

1.817 (0.092–36.007)

0.581

Δ Hip Offset in mm

1.104 (1.044–1.168)

0.001*

  1. *indicating significance (p < 0.05)
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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