Background Among patients who are discharged from the Emergency Department (ED),
about 3% return within 30 days. Revisits can be related to the nature of the disease, medical
errors, and/or inadequate diagnoses and treatment during their initial ED visit. Identification
of high-risk patient population can help device new strategies for improved ED care with
reduced ED utilization. Methods and Findings A decision tree based model with discriminant
Electronic Medical Record (EMR) features was developed and validated, estimating patient …

Correction: Risk Prediction of Emergency Department Revisit 30 Days Post Discharge: A
Prospective Study … Correction: Risk Prediction of Emergency Department Revisit 30 Days
Post Discharge: A Prospective Study … His only affiliation is #2 Department of Surgery,
Stanford University, Stanford, California, United States of America. …