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Table 3 Univariate and multivariate analysis for the choice of NVBG procedures in the training cohort

From: Predicting efficacy and guiding procedure choice in non-vascularized bone grafting: a CT Radiomics and clinical predictor approach

Variables

Univariate Analysis

Multivariate Analysis

HR

95%CI

P

HR

95%CI

P

Gender

1.273

0.393–4.117

0.687

   

Age

0.971

0.932–1.012

0.164

   

Affected side

1.210

0.481–3.040

0.686

   

Etiology

1.073

0.677–1.699

0.764

   

Disease duration

0.964

0.875–1.061

0.451

   

Exposure

0.505

0.170–1.497

0.218

   

ARCO stage

1.115

0.441–2.820

0.818

   

JIC classification

3.039

1.380–6.692

< 0.001

2.742

1.276–6.356

0.006

BMI

0.878

0.728–1.058

0.172

   

Harris preoperative

0.979

0.934–1.027

0.387

   

D-dimer

1.032

0.627–1.697

0.901

   

N

1.039

0.982-1.100

0.182

   

ALP

1.009

0.992–1.025

0.300

   

AFU

1.019

0.961–1.080

0.532

   
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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