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Table 5 Independent risk factors for mortality

From: Non-iatrogenic esophageal injury: a retrospective analysis from the National Trauma Data Bank

 

Mortality

 

Adjusted p

OR

95% CI for OR

Age >50 year

0.032

1.686

(1.045

-

2.723)

OIS I-II

Reference

Reference

   

OIS III

0.578

1.151

(0.701

-

1.888)

OIS IV-V

0.03

2.256

(1.081

-

4.709)

Severe head injury (AIS ≥3)

<0.001

2.839

(1.794

-

4.493)

Thoracic injury

0.028

1.757

(1.062

-

2.907)

GCS score <9

<0.001

3.553

(2.247

-

5.618)

Hypotension

<0.001

6.087

(3.475

-

10.659)

Early treatment (≤24h)

<0.001

0.284

(0.148

-

0.546)

  1. Logistic regression was performed with potentially causative variables (in gray) in which p value was <0.2 in univariate analysis. Multicollinearity test was checked before doing multivariate analysis
  2. Hosmer-Lemeshow Goodness-of-Fit Test p=0.326, Cox & Snell R2=0.153, Nagelkerke R2=0.294
  3. AUC=0.829 (95% CI=0.786-0.871, p<0.001)
  4. OR Odds Ratio, CI Confidence Interval
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World Journal of Emergency Surgery

ISSN: 1749-7922