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Table 7 Analysis of AUC and AIC for individual scores for in-hospital mortality

From: Predicting surgical resource consumption and in-hospital mortality in resource-scarce conflict settings: a retrospective study

In-hospital mortality

Complete cases

Total = 834

All casesa

Total = 1559b

AUC (95% CI)

AIC

AUC (95% CI)

AIC

RCWSc

0.77 (0.67–0.86)

180

0.83 (0.79–0.88)

481

- Gradec

0.56 (0.42–0.70)

176

0.59 (0.52–0.66)

582

- Typec

0.73 (0.62–0.84)

193

0.78 (0.73–0.84)

506

KTS

0.74 (0.62–0.87)

183

0.71 (0.65–0.76)

537

RTS

0.67 (0.54–0.81)

182

0.70 (0.63–0.76)

534

  1. aUsing imputed data for incomplete cases; b5 patients excluded due to unknown discharge status; cAdjusted for existence of additional severe injuries, corresponding to Abbreviated Injury Score ≥ 2
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BMC Emergency Medicine

ISSN: 1471-227X

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