CONSORTIUM FOR CLINICAL CHARACTERIZATION OF

4CE is an international consortium for electronic health record (EHR) data-driven studies of the COVID-19 pandemic. The goal of this effort-led by the i2b2 international academics users group-is to inform doctors, epidemiologists and the public about COVID-19 patients with data acquired through the health care process... In "Neurological diagnoses in hospitalized COVID-19 patients associated with adverse outcomes: a multinational cohort study" based on the Phase 2.1 data, we reported that patients with diagnosis involving the central nervous system during COVID-19 hospitalization harbored a greater burden of pre-existing comorbidities and had greater risk for adverse outcomes than patients with diagnosis involving the peripheral nervous system or with no neurological condition... A chart-reviewed characterization of the frequency that SARS-CoV-2-positive hospital admissions were not COVID-19 related and application of an Apriori-like itemset-mining algorithm to find phenotypes of..

Also known as: Consortium for Clinical Characterization of CO