Visits by the elderly to United States EDs for alcohol-related disorders.

ABSTRACT

OBJECTIVES: The objectives are to estimate the number of elderly patients presenting to emergency departments (EDs) in the United States from 2006 to 2011 for alcohol-related disorders and examine their demographic and clinical features. METHODS: This study used 2006 to 2011 data from the Nationwide ED Sample, a stratified, multistage sample designed to give national estimates of US ED visits each year. Clinical Classifications Software 660 code ("alcohol-related disorders") was used. The clinical and demographic features that were examined were as follows number of admissions, disposition, sex, age, expected payer, income, geographic region, charges, and primary diagnoses and procedures performed. RESULTS: From 2006 to 2011, there were 1620345 ED visits for alcohol-related disorders in elderly patients. Roughly one-third were discharged from the ED, whereas 66% (1078677) were admitted to the hospital. Approximately 73% were male, and the mean age was 73 years. Most patients used Medicare (84%), resided in neighborhoods with the lowest median income national quartile (29%), and lived in the South (36.4%). The average charge for discharged patients was $4274.95 (4050.30-4499.61) and $37857.20 (36813.00-38901.40) for admitted patients. The total charges for all patients treated and released from the ED were $2166082965.40 and admitted was $40835690924.40. CONCLUSIONS: This study provided insight not only into the sociodemographic characteristics of this patient population but also the health care costs related to alcohol-related ED visits. These results may contribute to the development of future interventions targeted toward this population.