Background Prescription opioid abuse and overdose has steadily increased in the United States (U.S.) over the past two decades and current research has shown a dramatic increase in hospitalizations resulting from opioid poisonings. Still, much is unknown about the clinical and demographic features of patients presenting to emergency departments for poisoning from prescription drugs. Objective We sought to evaluate ED visits by adults for prescription opioids. Methods This was a retrospective cohort study utilizing 2006 – 2011 data from the Nationwide Emergency Department Sample (NEDS). Total number of admissions (weighted), disposition, gender, age, expected payer, income, geographic region, charges, and procedures performed were examined. Results From 2006 – 2010, there were 259,093 ED visits by adults for poisoning by opioids and 53.50% of these were unintentional. The overall mean age of patients was 45.5 with more visits made by females (52.37%). Patients who unintentionally overdosed were more likely to have Medicare (36.54%), whereas those who intentionally overdosed had private insurance (29.41%). The majority of patients reside in the South (40.93%) and come from lower-income neighborhoods. Approximately 108,504 patients were discharged and 140,395 were admitted. Conclusions There were over 250,000 visits to U.S. EDs from 2006 – 2011 with a primary diagnosis of poisoning by a prescription opioid. The majority of visits were made by females and over half were admitted to the hospital, resulting in over $4 billion in charges. Future studies should examine preventative measures, optimal screening and intervention programs for these patients.
Background Prescription medication abuse is an increasingly recognized problem in the United States. As more opioids are being prescribed and abused by adults, there is an increased risk of both accidental and intentional exposure to children and adolescents. The impact of pediatric exposures to prescription pain pills has not been well studied. Objectives We sought to evaluate emergency department (ED) visits for poisoning by prescription opioids in pediatric patients. Methods This retrospective study looked at clinical and demographic data from the Nationwide Emergency Department Sample (NEDS) from 2006 – 2012. Results There were 21,928 pediatric ED visits for prescription opioid poisonings and more than half were unintentional. There was a bimodal age distribution of patients with slightly more than half occurring in females. The majority of patients were discharged from the ED. More visits in the younger age group (0–5 years) were unintentional while the majority of visits in the adolescent age group (15–17 years) were intentional. Mean charge per discharge was $1,840 and $14,235 for admissions and surmounted to over $81 million in total charges. Conclusion Poisonings by prescription opioids largely impact both young children and adolescents. These findings can be used to help target this population for future preventive efforts.
Background and Purpose-Although previous studies using mass media have demonstrated successful public stroke awareness campaigns, they may have been too costly for smaller communities to implement. The goal of this study was to investigate if a novel emergency medical services (EMS) -sponsored community awareness campaign could increase public stroke awareness. Methods-This was a pre-and postintervention study with 2 phases conducted between August 2005 and July 2007.During Phase I, strategic placement of stroke education media by EMS personnel was implemented in one county over a 2-year period. Five random-digit, standardized phone surveys measuring stroke awareness were conducted with county residents to assess the campaign's impact. In Phase II, EMS interventions and random-digit measurements were conducted in 4 additional counties with 4 counties randomly selected as controls. Results-A pattern of increasing stroke knowledge after exposure to the EMS intervention followed by declines in the absence of the intervention was observed during Phase I. EMS interventions also demonstrated a positive effect on the stroke knowledge of residents who lived in counties exposed to the intervention during Phase II with a statistically significant (PϽ0.05) increase observed in the proportion of respondents that named 2 stroke risk factors and 3 symptoms in comparison to either no changes or declines in the control counties. No evidence of a positive impact on knowledge of calling 911 for stroke was observed. Conclusion-Results of this study suggest that the public's knowledge of stroke signs and symptoms was increased using communitywide EMS-based programs. Additional studies are needed to determine optimal methods for educating the public regarding the need to call 911 for stroke and to confirm these results in other locales.
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