Musculoskeletal Attendances to a Minor Injury Department During a Pandemic

Introduction: As coronavirus disease 2019 (COVID-19) became a public health emergency of international concern, countries across the globe began to instate strict social distancing restrictions or “lockdowns”. During these times emergency departments in the United Kingdom (UK) recorded a significant drop in patients attending when compared to the same months of previous years. Attendances related to musculoskeletal (MSK) trauma also saw a significant drop in numbers

Objective: The purpose of this retrospective audit was to investigate patterns of injuries attending during the pandemic and more specifically during times of lockdown.

Method: Retrospective audit data was collected from an electronic medical record system (MediTech V6) during the time period of the first lockdown in the UK. Data was collected for patients attending the emergency department at the Queens Hospital Burton site of the University Hospitals of Derby and Burton National Health Service (NHS) Trust. Presenting complaints were recorded for the entire emergency department, and diagnosis on discharge and activity status was recorded for minor injuries only. This data was then compared to the same date from 2019.

Results: Overall attendances in the emergency department decreased by 45.42% during the first lockdown when compared to the same time period in 2019. MSK problems also saw a significant drop as back pain decreased by 58.88%, neck pain fell by 78.52% and limb problems decreased by 59.74%. When comparing data from the minor injury department, limb problems decreased by 20.45%. The number of soft tissue injuries decreased by 24.05% and fractures decreased by 7.96%.

Conclusion: Attendances in the emergency department were greatly reduced during the COVID-19 pandemic, especially during the first lockdown. The rates of fractures and soft tissue injuries within the minors’ area of the emergency department were also reduced but not at the same rate as the overall attendance. A large number of fractures and soft tissue injuries still presented to the emergency department despite reduced national activity. These attendances may be as a result of the increased rate of Do It Yourself (DIY)-related injuries and altered patient/social behaviour due to lockdown, social distancing, and seasons/weather. Further research would be required to investigate the changing patterns of behaviour especially as we enter a second wave of cases.

Assessing the public health impacts of legalizing recreational cannabis use: the US experience

The sale of cannabis for adult recreational use has been made legal in nine US states since 2012, and nationally in Uruguay in 2013 and Canada in 2018. We review US research on the effects of legalization on cannabis use among adults and adolescents and on cannabis-related harms; the impact of legalizing adult recreational use on cannabis price, availability, potency and use; and regulatory policies that may increase or limit adverse effects of legalization. The legalization of recreational cannabis use in the US has substantially reduced the price of cannabis, increased its potency, and made cannabis more available to adult users. It appears to have increased the frequency of cannabis use among adults, but not so far among youth. It has also increased emergency department attendances and hospitalizations for some cannabis-related harms. The relatively modest effects on cannabis use to date probably reflect restrictions on the number and locations of retail cannabis outlets and the constraints on commercialization under a continued federal prohibition of cannabis. Future evaluations of legalization should monitor: cannabis sales volumes, prices and content of tetrahydrocannabinol; prevalence and frequency of cannabis use among adolescents and adults in household and high school surveys; car crash fatalities and injuries involving drivers who are cannabis-impaired; emergency department presentations related to cannabis; the demand for treatment of cannabis use disorders; and the prevalence of regular cannabis use among vulnerable young people in mental health services, schools and the criminal justice system. Governments that propose to legalize and regulate cannabis use need to fund research to monitor the impacts of these policy changes on public health, and take advantage of this research to develop ways of regulating can-nabis use that minimize adverse effects on public health.

Exploring the characteristics, acuity and management of adult ED patients at night-time

Objectives

ED care is required for acutely unwell and injured patients 24 hours a day, 7 days a week. The aim of this study was to compare characteristics and activity of type 1 ED attendances according to whether their time of arrival was during the day (08:00–18:00) or at night (18:00–08:00).

Methods

Hospital Episode Statistics (HES) data from NHS Digital for all A&E and admitted patient care activity provided by all acute (not mental health or primary care) NHS hospital trusts in Yorkshire and Humber (1 April 2011 to 31 March 2014) for adult patients were analysed. Adjusted linear and logistic regression was used to model the data.

Results

Adjusted regression analysis results show that patients who attended ED at night waited an extra 18.76 (95% CI 18.62 to 18.89) min to be seen by a clinician. They also spent an additional 13.64 (95% CI 13.47 to 13.81) min total in ED. Patients who attended at night were OR 2.20 (95% CI 2.17 to 2.23) times more likely to leave without being seen. They were also OR 1.26 (95% CI 1.25 to 1.27) times more likely to re-attend the ED and were OR 1.20 (95% CI 1.19 to 1.21) times more likely to present with non-urgent conditions. Overnight patients were more likely to be admitted to hospital, OR 1.09 (95% CI 1.09 to 1.10) times, however, those admitted were more likely to have a short-stay admission.

Conclusion

There is an ‘overnight effect’ of patients attending EDs. Patients wait longer, leave without being seen, attend with non-urgent problems and are more likely to be admitted for a short stay. Further work is required to identify the potential underlying causes of these differences.

Utilization of the emergency department by older residents in Kuala Lumpur, Malaysia

AIM

To determine the pattern of utilization of emergency department (ED) services by older patients in Kuala Lumpur, Malaysia, compared with younger patients in the same setting.

METHODS

The sociodemographics, clinical characteristics and resource utilization of consecutive patients attending the adult ED at the University Malaya Medical Center were recorded during a typical week.

RESULTS

A total of 1649 patients were included in the study; 422/1649 (25.6%) were aged ≥60 years and 1077 (74.4%) were aged <60 years. Older adult patients were more likely to be diagnosed with ischemic heart disease (12.6% vs 2.5%, P < 0.001), and more likely to require investigations such as electrocardiogram (68.1% vs 16.6%, P < 0.001) or chest X-rays (67.6% vs 24.0%, P < 0.001) than their younger counterparts. Logistic regression methods showed that older adults remained an independent predictor of hospital admission (OR 2.75, 95% CI 2.11-3.57).

CONCLUSION

The ratio of older adult patients attending our ED over the proportion of older people in the general population was 26:6, which is far higher than reported in previous published studies carried out in other countries. Older ED attenders are also more likely to require investigations, procedures and hospital admissions. With the rapidly aging population in Malaysia, reconfiguration of resources will need to occur at a compatible rate in order to ensure that the healthcare needs of our older adults are met.