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Table 5 Evaluation of the diagnostic value of the weighted risk score as predictor of foreign body aspiration

From: A new scoring system and clinical algorithm for the management of suspected foreign body aspiration in children: a retrospective cohort study

  Cut off Sensitivity% Specificity% +LR -LR Accuracy% AUC 95% CI of AUC P value
Score > 2 79.9 84.4 5.11 0.24 83.7% 0.879 0.826 to 0.921 < 0.001*
  1. *significant at p < 0.05; AUC: area under the curve. +LR: positive likelihood ratio, −LR: negative likelihood ratio; CI: confidence interval