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Table 4 Periprosthetic fractures in the cohort of retrieved hip resurfacing arthroplasty

From: Sex differences in the morphological failure patterns following hip resurfacing arthroplasty

 

OR

95% CI for OR

Significance

  

Lower

Upper

(P-value)

Sex (female)

0.482

0.254

0.915

0.026

   Size of the Femoral Component

1.031

0.959

1.109

0.408

Adjusted for Sex, Age, Size of the Femoral Component, and Clinical Diagnosis

Sex (female)

0.290

0.105

0.798

0.017

Age

1.049

1.001

1.098

0.048

   Size of the Femoral Component

0.948

0.848

1.060

0.349

Clinical Diagnosis

   

0.060

Osteonecrosis vs. OAa

0.154

0.034

0.698

0.015

Rheumatoid Arthritis vs. OAa

0.656

0.117

3.684

0.632

Posttraumatic Arthritis vs. OAa

4.798

0.481

47.889

0.182

Hip Dysplasia vs. OAa

0.568

0.180

1.794

0.335

  1. aprimary osteoarthritis
  2. Logistic regression analysis and a global F test (for clinical diagnosis).