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Table 2 Univariate and multivariate analysis of incarcerated inguinal hernia in training cohort

From: Establishment of a risk prediction model for bowel necrosis in patients with incarcerated inguinal hernia

Variables

Uni-B

Uni-SE

Uning-OR

Uni-CI

Uni-P

Multi-B

Multi-SE

Multi-OR

Multi-CI

Multi-P

Fibrinogen Concentration

1.501

0.37871

4.486

4.486(2.142–9.512)

0

     

Prothrombin Time

1.179

0.36301

3.25

3.25(1.598–6.667)

0.001

     

Neutrophil Ratio

1.548

0.4901

4.704

4.704(1.804–12.59)

0.002

     

Procalcitonin

3.304

0.45487

27.222

27.22(11.62–69.98)

0

4.109

1.07159

60.893

60.89(10.99–1143.)

0

Platelet

-0.916

0.51541

0.4

0.4(0.13–1.019)

0.076

     

Hemoglobin

-0.648

0.35733

0.523

0.523(0.255–1.043)

0.07

     

White Blood Cell 1

0.74

0.38757

2.097

2.097(0.969–4.466)

0.056

     

White Blood Cell 2

3.076

1.11861

21.667

21.66(3.3–425.4)

0.006

     

Hernia Mesh

-2.627

0.74466

0.072

0.072(0.011–0.249)

0

     

Incision Site

2.546

0.4946

12.758

12.75(5.03–35.77)

0

     

Surgical Procedure

-2.583

1.03156

0.076

0.076(0.004–0.369)

0.012

     

Abdominal effusion

4.723

1.04829

112.5

112.5(21.88–2066.)

0

1.891

1.24655

6.624

6.624(0.744–150.2)

0.129

Hernia Sac Effusion

4.618

0.57075

101.333

101.3(35.68–340.9)

0

4.804

1.10212

122.025

122.0(20.48–2371.)

0

Board like Rigidity of the Aabdomen

1.908

0.58934

6.737

6.737(2.187–23.13)

0.001

     

Rebound Tenderness

1.977

0.54366

7.222

7.222(2.558–22.33)

0

     

Pneumoperitoneum

16.765

840.27418

19099086.56

19099(0-NA)

0.984

     

Size of Incarcerated Inguinal Hernia

0.212

0.36362

1.236

1.236(0.597–2.502)

0.56

     

Location of Incarcerated Inguinal Hernia

-0.295

0.37561

0.745

0.745(0.347–1.529)

0.432

     

Duration of Incarcerated Inguinal Hernia

1.995

0.40422

7.353

7.353(3.437–16.97)

0

     

Cerebral Infarction

1.411

0.58672

4.099

4.099(1.287–13.45)

0.016

     

Diabetes

0.461

0.72944

1.585

1.585(0.323–6.294)

0.528

     

Coronary Heart Disease

-1.03

0.77111

0.357

0.357(0.055–1.327)

0.182

     

Hypertension

0.269

0.38625

1.309

1.309(0.6–2.755)

0.486

     

Age

1.911

0.62524

6.758

6.758(2.293–28.96)

0.002

     

Gender

-0.933

0.37692

0.393

0.393(0.188–0.83)

0.013