ALCOHOLISM IN THE SOVIET UNION: PUBLIC HEALTH AND SOCIAL ASPECTS

Evaluating alcohol intoxication management services: the EDARA mixed-methods study

Background

Front-line health-care services are under increased demand when acute alcohol intoxication is most common, which is in night-time environments. Cities have implemented alcohol intoxication management services to divert the intoxicated away from emergency care.

Objectives

To evaluate the effectiveness, cost-effectiveness and acceptability to patients and staff of alcohol intoxication management services and undertake an ethnographic study capturing front-line staff’s views on the impact of acute alcohol intoxication on their professional lives.

Methods

This was a controlled mixed-methods longitudinal observational study with an ethnographic evaluation in parallel. Six cities with alcohol intoxication management services were compared with six matched control cities to determine effects on key performance indicators (e.g. number of patients in the emergency department and ambulance response times). Surveys captured the impact of alcohol intoxication management services on the quality of care for patients in six alcohol intoxication management services, six emergency departments with local alcohol intoxication management services and six emergency departments without local alcohol intoxication management services. The ethnographic study considered front-line staff perceptions in two cities with alcohol intoxication management services and one city without alcohol intoxication management services.

Results

Alcohol intoxication management services typically operated in cities in which the incidence of acute alcohol intoxication was greatest. The per-session average number of attendances across all alcohol intoxication management services was low (mean 7.3, average minimum 2.8, average maximum 11.8) compared with the average number of emergency department attendances per alcohol intoxication management services session (mean 78.8), and the number of patients diverted away from emergency departments, per session, required for services to be considered cost-neutral was 8.7, falling to 3.5 when ambulance costs were included. Alcohol intoxication management services varied, from volunteer-led first aid to more clinically focused nurse practitioner services, with only the latter providing evidence for diversion from emergency departments. Qualitative and ethnographic data indicated that alcohol intoxication management services are acceptable to practitioners and patients and that they address unmet need. There was evidence that alcohol intoxication management services improve ambulance response times and reduce emergency department attendance. Effects are uncertain owing to the variation in service delivery.

Limitations

The evaluation focused on health service outcomes, yet evidence arose suggesting that alcohol intoxication management services provide broader societal benefits. There was no nationally agreed standard operating procedure for alcohol intoxication management services, undermining the evaluation. Routine health data outcomes exhibited considerable variance, undermining opportunities to provide an accurate appraisal of the heterogenous collection of alcohol intoxication management services.

Conclusions

Alcohol intoxication management services are varied, multipartner endeavours and would benefit from agreed national standards. Alcohol intoxication management services are popular with and benefit front-line staff and serve as a hub facilitating partnership working. They are popular with alcohol intoxication management services patients and capture previously unmet need in night-time environments. However, acute alcohol intoxication in emergency departments remains an issue and opportunities for diversion have not been entirely realised. The nurse-led model was the most expensive service evaluated but was also the most likely to divert patients away from emergency departments, suggesting that greater clinical involvement and alignment with emergency departments is necessary. Alcohol intoxication management services should be regarded as fledgling services that require further work to realise benefit.

Future work

Research could be undertaken to determine if a standardised model of alcohol intoxication management services, based on the nurse practitioner model, can be developed and implemented in different settings. Future evaluations should go beyond the health service and consider outcomes more generally, especially for the police. Future work on the management of acute alcohol intoxication in night-time environments could recognise the partnership between health-care, police and ambulance services and third-sector organisations in managing acute alcohol intoxication.

Trial registration

Current Controlled Trials ISRCTN63096364.

Funding

This project was funded by the National Institute for Health Research (NIHR) Health Services and Delivery Research programme and will be published in full in Health Services and Delivery Research; Vol. 8, No. 24. See the NIHR Journals Library website for further project information.

Managing alcohol-related attendances in emergency care: can diversion to bespoke services lessen the burden?

Acute alcohol intoxication (AAI) has a long history of burdening emergency care services. Healthcare systems around the world have explored a variety of different services that divert AAI away from EDs to better manage their condition. Little formal evaluation has been undertaken, particularly in the UK where alcohol misuse is one of the highest in the world. In this article, we outline a brief history of diversionary services, introduce the concept of Alcohol Intoxication Management Services (AIMS) and describe examples of AIMS in the UK. We then describe Evaluating the Diversion of Alcohol-Related Attendances, a natural experiment including six cities with AIMS compared with six cities without, that involves an ethnographic study, records patient experiences in both AIMS and EDs, assesses impact on key performance indicators in healthcare and evaluates the cost-effectiveness of AIMS.

Psychiatry in former socialist countries: implications for north korean psychiatry

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