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Table 4 Results of binary logistic regression analysis

From: Comparison of imaging findings of 714 symptomatic and asymptomatic temporomandibular joints: a retrospective study

  

Univariable

Multivariable

OR

CI (95%)

P

OR

CI (95%)

P

Sex

Female

1.742

1.198–2.533

0.004

  

0.747

Age

 ≤ 18 Y

  

0.018

  

0.005

19–30 Y

1.702

1.173–2.471

0.005

1.952

1.296–2.939

0.001

 > 30 Y

1.575

1.012–2.452

0.044

1.814

1.113–2.954

0.017

Condylar morphology

Abnormal

0.262

0.190–0.361

0.000

2.360

1.613–3.453

0.000

Condylar position

concentric

  

0.303

  

0.000

anterior

  

0.671

0.661

0.413–1.059

0.085

posterior

  

0.172

1.712

1.192–2.461

0.004

Disc morphology

biconcave

  

0.001

  

0.225

lengthened

0.963

0.580–1.601

0.885

  

0.414

contracture

0.655

0.460–0.933

0.019

  

0.187

irregular

0.429

0.277–0.664

0.000

  

0.672

Disc position

NA

  

0.000

  

0.000

DDWR

0.876

0.580–1.325

0.531

2.764

1.737–4.397

0.000

DDWoR

0.523

0.366–0.746

0.000

4.189

2.693–6.515

0.000

Joint effusion

0

  

0.454

   

1

  

0.302

   

2

  

0.507

   
  1. Binary logistic regression analysis was conducted between the asymptomatic and symptomatic groups
  2. Significant difference was set at P < 0.05
  3. Y year; NA normal; DDWR disc displacement with reduction; DDWoR disc displacement without reduction; OR odds ratio, CI confidence interval
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BMC Oral Health

ISSN: 1472-6831

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