Validation of pediatric early warning score in pediatric XXXX .

@entity1 @entity146 @entity341 @entity2286 @entity130
BACKGROUND: One of the most important functions of the @entity341 ( @entity341 ) is to assess @entity1 status. Only one, the pediatric early warning score (PEWS), has been designed for @entity341 with acceptable validity, but it has never been validated in Thailand. The objective of this study was to validate PEWS in predicting hospitalization in @entity1 visiting the @entity341 . METHODS: During the initial phase, two triage nurses performed blind scoring (in order to determine inter-rater reliability using kappa statistics) for the first 30 @entity1 who presented to the @entity341 at Ramathibodi Hospital between March and May 2014 and who were aged <15   years. The second phase then consisted of validation and involved 1136 @entity1 . @entity1 who presented with @entity130 , @entity146 , dental and surgical concerns were excluded. Validity of the scoring system in predicting admission was assessed using area under the receiver operating characteristics (ROC) curve (AUC), sensitivity, and specificity, positive predictive value ( @entity2286 ) and negative predictive value (NPV). RESULTS: Phase I demonstrated good inter-rater reliability (kappa = 0.75). In phase II, of the total group of 1136 @entity1 , 168 @entity1 (14.8%) were admitted: 162 to the general ward and six to the intensive care unit (ICU) during the study period. AUC for predicting overall, ICU, and general ward admission were 0.73 (95%CI: 0.68-0.77), 0.98 (95%CI: 0.96-1) and 0.71 (95%CI: 0.66-0.75), respectively. The sensitivity and specificity in predicting overall admission with a cut-off of PEWS >= 1 was 78% and 60%, respectively ( @entity2286 , 28%; NPV, 95%). Sensitivity and specificity in predicting ICU admission with the cut-off PEWS >= 3 was 100% and 91%, respectively ( @entity2286 , 5%; NPV, 100%). Using the cut-off PEWS >= 1, sensitivity and specificity in predicting ward admission were 77% and 59%, respectively ( @entity2286 , 24%; NPV, 94%). CONCLUSION: PEWS can be helpful in assessing @entity1 status in pediatric @entity341 with acceptable validity and can serve as a potentially excellent screening tool for prediction of ICU admission.
