• Ka Ming Ngai, Corita R Grudzen, Roy Lee, Vicky Y Tong, Lynne D Richardson, and Alicia Fernandez.
• Department of Emergency Medicine, Icahn School of Medicine at Mount Sinai, New York, NY; Department of Emergency Medicine, New York University School of Medicine, New York, NY. Electronic address: kaming.ngai@mountsinai.org.
• Ann Emerg Med. 2016 Aug 1; 68 (2): 213-21.

Study ObjectiveLanguage barriers are known to negatively affect many health outcomes among limited English proficiency patient populations, but little is known about the quality of care such patients receive in the emergency department (ED). This study seeks to determine whether limited English proficiency patients experience different quality of care than English-speaking patients in the ED, using unplanned revisit within 72 hours as a surrogate quality indicator.MethodsWe conducted a retrospective cohort study in an urban adult ED in 2012, with a total of 41,772 patients and 56,821 ED visits. We compared 2,943 limited English proficiency patients with 38,829 English-speaking patients presenting to the ED after excluding patients with psychiatric complaints, altered mental status, and nonverbal states, and those with more than 4 ED visits in 12 months. Two main outcomes-the risk of inpatient admission from the ED and risk of unplanned ED revisit within 72 hours-were measured with odds ratios from generalized estimating equation multivariate models.ResultsLimited English proficiency patients were more likely than English speakers to be admitted (32.0% versus 27.2%; odds ratio [OR]=1.20; 95% confidence interval [CI] 1.11 to 1.30). This association became nonsignificant after adjustments (OR=1.04; 95% CI 0.95 to 1.15). Included in the analysis of ED revisit within 72 hours were 32,857 patients with 45,546 ED visits; 4.2% of all patients (n=1,380) had at least 1 unplanned revisit. Limited English proficiency patients were more likely than English speakers to have an unplanned revisit (5.0% versus 4.1%; OR=1.19; 95% CI 1.02 to 1.45). This association persisted (OR=1.24; 95% CI 1.02 to 1.53) after adjustment for potential confounders, including insurance status.ConclusionWe found no difference in hospital admission rates between limited English proficiency patients and English-speaking patients. Yet limited English proficiency patients were 24% more likely to have an unplanned ED revisit within 72 hours, with an absolute difference of 0.9%, suggesting challenges in ED quality of care.Copyright © 2016 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.

22 keywords...

hide…