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Table 1 Univariate and multivariate analysis for efficacy of NVBG 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

0.88

0.436–1.777

0.721

   

Age

1.027

1.001–1.053

0.042

   

Affected side

0.58

0.312–1.078

0.085

   

Etiology

1.033

0.761–1.403

0.834

   

Disease duration

1.004

0.963–1.048

0.838

   

Exposure

0.251

0.139–0.456

< 0.001

0.309

0.168–0.565

< 0.001

ARCO stage

1.577

1.010–2.462

0.068

   

JIC classification

2.474

1.539–3.976

< 0.001

2.118

1.288–3.483

0.003

BMI

1.027

0.919–1.148

0.640

   

Harris preoperative

0.989

0.962–1.017

0.435

   

D-dimer

1.122

0.897–1.402

0.313

   

N

0.995

0.967–1.024

0.730

   

ALP

0.996

0.983–1.008

0.474

   

AFU

0.985

0.945–1.026

0.458

   
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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