Derivation and external validation of a portable method to identify patients with pulmonary embolism from radiology reports: The READ-PE algorithm.

Background: Identification of pulmonary embolism (PE) across a cohort currently requires burdensome manual review. Previous approaches to automate capture of PE diagnosis have either been too complex for widespread use or have lacked external validation. We sought to develop and validate the Regular Expression Aided Determination of PE (READ-PE) algorithm, which uses a portable text-matching approach to identify PE in reports from computed tomography with angiography (CTA).

A Daily Checklist Method Increases Documentation of Code Status in Trauma Patients.

Objectives: While insufficient code status documentation (CSD) is a longstanding challenge, all patients deserve the opportunity to participate in decision-making regarding code status, especially trauma patients with an unpredictable course. Prior interventions to increase CSD relied on reminder systems. We hypothesize that introducing a daily checklist will increase CSD for patients in the trauma ICU.