TY - JOUR T1 - Developing hospital admission criteria for electronic pneumonia decision support JF - European Respiratory Journal JO - Eur Respir J VL - 40 IS - Suppl 56 SP - P2483 AU - Barbara Jones AU - Jason Jones AU - Al Jephson AU - Naresh Kumar AU - Ben Briggs AU - Caroline Vines AU - Todd Allen AU - Nathan Dean Y1 - 2012/09/01 UR - http://erj.ersjournals.com/content/40/Suppl_56/P2483.abstract N2 - RATIONALE:Severity assessment tools that use objective data available in the electronic medical record to predict mortality include CURB-65, eCURB (an electronic version of CURB-65 using continuous variables), and A-DROP. We developed an electronic decision support tool for the emergency department that recommends admission for patients with 1) eCURB 30-day mortality estimate ≥ 5% 2) ≥3 severe community acquired pneumonia criteria (2007 IDSA/ATS), or 3) PaO2:FiO2 ratio ≥280. Our aim was to compare the tool's admission rule to the mortality predictors.METHODS:We identified pneumonia patients by ICD-9 code plus radiograph in 7 emergency departments Dec 1, 2009-Dec 1, 2010. We extracted initial clinical features, triage information and mortality from the electronic medical record; physician review identified multilobar infiltrates from radiograph reports. Simple agreement with hospital triage (outpatient versus inpatient) and mortality were compared.RESULTS:57% of all patients were admitted (54% CAP and 76% HCAP) with a 30-day mortality of 5.5% (3.5% CAP, 17% HCAP). Table shows simple agreement with triage and mortality. While the actual admission rate was 57% with 13 outpatient deaths, the admission rule would have resulted in a 48% admission rate with 9 outpatient deaths.View this table:% AgreementCONCLUSION:The tool's admission rule agreed acceptably with observed triage and might lower admission rate with improved patient safety. ER -