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Table 3 Ordinal logistic regression of MPS

From: Sleep quality and psychological health in patients with pelvic and acetabulum fractures: a cross-sectional study

 

Pain

Work

Sitting

Sexual Intercourse

 

β-coefficient

95%CI

p-value

β-coefficient

95%CI

p-value

β-coefficient

95%CI

p-value

β-coefficient

95%CI

p-value

Age

0.021

0.001~0.041

0.040

0.022

0.004~0.039

0.016

0.006

-0.012~0.025

0.484

0.021

0.002~0.040

0.033

Sex(Female)

0.438

-0.164~1.041

0.154

0.014

-0.539~0.567

0.961

0.262

-0.313~0.837

0.372

-0.147

-0.751~0.458

0.634

ISS

0.001

-0.043~0.046

0.950

0.019

-0.021~0.059

0.350

0.027

-0.014~0.068

0.202

0.005

-0.039~0.048

0.825

Fracture type

            

Tile A

-1.186

-1.958~-0.415

0.003

0.260

-0.442~0.961

0.468

-0.475

-1.209~0.260

0.205

0.231

-0.491~0.954

0.530

Tile B

-1.487

-2.295~-0.680

<0.001

-0.651

-1.378~-0.076

0.079

-0.812

-1.567~-0.056

0.035

-0.874

-1.685~-0.063

0.035

Tile C

-1.136

-2.096~-0.175

0.021

0.042

-0.829~0.913

0.925

-0.673

-1.583~0.236

0.147

-0.441

-1.389~0.507

0.362

Acetabular

0*

  

0*

  

0*

  

0*

  
 

Standing

Gait Unaided

Walking Distance

Majeed Pelvic Score rank

 

β-coefficient

95%CI

p-value

β-coefficient

95%CI

p-value

β-coefficient

95%CI

p-value

β-coefficient

95%CI

p-value

Age

0.020

-0.009~0.049

0.176

0.005

-0.012~0.022

0.584

0.027

0.008~0.045

0.005

-0.035

-0.051~-0.019

<0.001

Sex(Female)

0.507

-0.325~1.339

0.232

-0.054

-0.607~0.500

0.849

0.205

-0.375~0.785

0.811

0.005

-0.031~0.041

0.779

ISS

0.023

-0.041~0.087

0.482

0.027

-0.013~0.067

0.179

0.005

-0.036~0.047

0.488

-0.306

-0.810~0.197

0.233

Fracture type

            

Tile A

1.366

0.202~2.529

0.210

0.686

-0.028~1.400

0.060

-0.897

-1.657~-0.137

0.021

-0.509

-1.154~0.136

0.122

Tile B

0.076

-1.221~1.373

0.909

0.098

-0.625~0.821

0.790

-1.232

-2.010~-0.455

0.002

-0.208

-0.859~0.443

0.531

Tile C

0.282

-1.177~1.742

0.705

0.335

-0.540~1.211

0.453

-1.014

-1.954~-0.075

0.034

0.328

-0.474~1.130

0.423

Acetabular

0*

  

0*

  

0*

  

0*

  
  1. Tile A B C fractures are less painful and allow for greater walking distance compared to Acetabular fractures. Tile B fractures have less likelihood of issues with work, sitting, and sexual intercourse. The values obtained for β=-0.651 (95%CI: -1.378~0.076), β=-0.812 (95%CI: -1.567~-0.056), and β=-0.874 (95%CI: -1.685~-0.063) respectively. More aged patients were located in lower MPS rank with a value of β=-0.035 (95%CI: -0.051~-0.019). The scoring was done into an ordered variable (Table 2) with 5 ranks: 51-60, 61-70, 71-80, 81-90, and 91-100. Then, ordinal logistic regression was performed
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BMC Geriatrics

ISSN: 1471-2318

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