Dana Waltzman, Kelly Sarmiento, Deanna Ferrell, Vanonda Kern, Chloe Roghaar
A Description of Suspected Concussions in Football-Related Activities among K-12 Students in Utah
The Journal of school nursing : the official publication of the National Association of School Nurses
develop validate prediction model estimate risk medical emergency team met review within 48 hours emergency admission using information routinely available time hospital admission development validation multivariable risk model using prospectively collected data transparent reporting multivariable model individual prognosis diagnosis recommendations followed develop report prediction model 560bed teaching hospital 22bed icu 24hour emergency department melbourne australia total 45170 emergency admissions 30064 adult patients 18 yr inpatient length stay greater 24 hours admitted acute medical surgical hospital services 2015 2017 outcome met review within 48 hours emergency admission thirty candidate variables selected routinely collected hospital dataset based availability clinicians time admission final model included nine variables age comorbid alcoholrelated behavioral diagnosis history heart failure chronic obstructive pulmonary disease copd renal disease admitted residential care charlson comorbidity index score 1 2 3 least one planned one emergency admission last year admission diagnosis one interaction past history copd admission diagnosis discrimination model comparable training cstatistics 082 95 ci 081083 validation set 081 080083 calibration reasonable training validation sets using nine predictor variables available clinicians time admission metrisk model predict risk met review first 48 hours emergency admission model utility improving patient outcomes requires investigation