IMPORTANCE As coronavirus disease 2019 (COVID-19) spread throughout the US in the early months of 2020, acute care delivery changed to accommodate an influx of patients with a highly contagious infection about which little was known. OBJECTIVE To examine trends in emergency department (ED) visits and visits that led to hospitalizations covering a 4-month period leading up to and during the COVID-19 outbreak in the US. DESIGN, SETTING, AND PARTICIPANTS This retrospective, observational, cross-sectional study of 24 EDs in 5 large health care systems in Colorado (n = 4), Connecticut (n = 5), Massachusetts (n = 5), New York (n = 5), and North Carolina (n = 5) examined daily ED visit and hospital admission rates from January 1 to April 30, 2020, in relation to national and the 5 states' COVID-19 case counts. EXPOSURES Time (day) as a continuous variable. MAIN OUTCOMES AND MEASURES Daily counts of ED visits, hospital admissions, and COVID-19 cases. RESULTS A total of 24 EDs were studied. The annual ED volume before the COVID-19 pandemic ranged from 13 000 to 115 000 visits per year; the decrease in ED visits ranged from 41.5% in Colorado to 63.5% in New York. The weeks with the most rapid rates of decrease in visits were in March 2020, which corresponded with national public health messaging about COVID-19. Hospital admission rates from the ED were stable until new COVID-19 case rates began to increase locally; the largest relative increase in admission rates was 149.0% in New York, followed by 51.7% in Massachusetts, 36.2% in Connecticut, 29.4% in Colorado, and 22.0% in North Carolina. CONCLUSIONS AND RELEVANCE From January through April 2020, as the COVID-19 pandemic intensified in the US, temporal associations were observed with a decrease in ED visits and an increase in hospital admission rates in 5 health care systems in 5 states. These findings suggest that practitioners and public health officials should emphasize the importance of visiting the ED during the COVID-19 pandemic for serious symptoms, illnesses, and injuries that cannot be managed in other settings.

No abstract

The antidote expert recommendations provide a tool to be used in creating practices for appropriate and adequate antidote stocking in hospitals that provide emergency care.

Objectives Opioid pain reliever (OPR) prescribing at Emergency Department (ED) discharge has increased in the past decade but specific prescription details are lacking. Prior ED OPR prescribing estimates relied on national survey extrapolation or prescription databases. The main goal of this study was to utilize a research consortium to analyze the characteristics of patients and opioid prescriptions using a national sample of ED patients. We also aimed to examine the indications for OPR prescribing, characteristics of opioids prescribed both in the ED and at the time of discharge, and characteristics of patients who received OPRs compared with those who did not. Methods This observational, multi-centered, retrospective cohort study assessed OPR prescribing to consecutive patients presenting to the consortium EDs during 1 week in October 2012. The consortium study sites consisted of 19 EDs representing 1.4 million annual visits, varied geographically, and were predominantly academic centers. Medical records of all patients aged 18-90 years discharged with an OPR (excluding tramadol) were individually abstracted via standardized chart review by investigators for detailed analysis. Descriptive statistics were generated. Results During the study week, 27,516 patient visits were evaluated in the consortium EDs. 19,321 (70.2%) were discharged and 3,284 patients (11.9% of all patients and 17.0% of discharged patients) received an OPR prescription. For those prescribed an OPR, mean age was 41.1 (SD 14.7) years and 1,694 (51.6%) were female. Mean initial pain score was 7.7 (SD 2.4). The most common diagnoses associated with OPR prescribing were back pain (10.2%), abdominal pain (10.1%), and extremity fracture (7.1%) or sprain (6.5%). The most common OPRs prescribed were oxycodone (52.3%), hydrocodone (40.9%) and codeine (4.8%). >99% were immediate release, 90.0% were combination preparations, and the mean and median number of pills was 16.6 (SD 7.6) and 15 (IQR=12-20) respectively. Conclusion In a study of ED patients treated over a single week across the country, 17% of discharged patients were prescribed OPRs. The majority of the prescriptions had small pill counts and almost exclusively immediate release formulations.