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加拿大温哥华一个基于住房的过量用药预防场所的住院医师和工作人员所经历的结构性障碍:“如果你吸烟,就存在双重标准” 。

Resident and staff experiences of structural barriers to a housing-based overdose prevention site in Vancouver, Canada: "There is a double standard if you smoke".

作者信息

Scher Benjamin D, Chrisinger Benjamin W, Humphreys David K, Shorter Gillian W

机构信息

Department of Social Policy and Intervention, University of Oxford, Oxford, UK.

Department of Community Health, Tufts University, Medford, MA, USA.

出版信息

Can J Public Health. 2025 Mar 18. doi: 10.17269/s41997-025-01007-7.

Abstract

OBJECTIVES

Most overdoses in British Columbia (BC), Canada, occur within housing settings. In response, the provincial government is increasingly implementing housing-based overdose prevention sites (HOPS). Within the context of a contaminated drug supply, and changing consumption practices, there is little research examining the effectiveness of HOPS. The aim of this study was to explore qualitatively how residents and staff experience HOPS, focusing on how this intervention fits into the day-to-day operations of a low-barrier housing facility.

METHODS

This study was undertaken at a non-profit housing and emergency shelter facility, with a HOPS in Vancouver, BC. We employed rapid-ethnographic methods including six weeks of non-participant observation (> 200 h), three focus groups, 20 informal interviews with residents, and 10 semi-structured interviews with staff. Data were analyzed through an inductive thematic approach.

RESULTS

Our results suggest that this facility's HOPS is underutilized due to a variety of structural factors, the most prominent of these being the lack of inhalation services. This lack of service provision exacerbates overdose vulnerability and stigma. Continued drug consumption near the building and in non-monitored areas inside the building creates challenges for staff in identifying potential overdoses and exposes residents who do not consume drugs to drug use within the building.

CONCLUSION

Housing provision which provides a safer consumption environment to include those who smoke drugs is urgently needed to support both individuals who smoke and those looking to transition from injecting to smoking.

摘要

目标

加拿大不列颠哥伦比亚省(BC)的大多数药物过量情况发生在住房环境中。作为回应,省政府越来越多地设立基于住房的药物过量预防点(HOPS)。在药物供应受污染以及消费方式不断变化的背景下,很少有研究考察HOPS的有效性。本研究的目的是定性地探究居民和工作人员对HOPS的体验,重点关注这种干预措施如何融入低门槛住房设施的日常运营。

方法

本研究在不列颠哥伦比亚省温哥华市一家设有HOPS的非营利性住房和紧急避难所设施中进行。我们采用了快速人种志方法,包括六周的非参与观察(>200小时)、三个焦点小组、对居民进行的20次非正式访谈以及对工作人员进行的10次半结构化访谈。通过归纳主题法对数据进行分析。

结果

我们的结果表明,由于各种结构因素,该设施的HOPS未得到充分利用,其中最突出的是缺乏吸入服务。这种服务缺失加剧了药物过量的易感性和污名化。在建筑物附近和建筑物内未受监控区域持续存在的药物消费行为,给工作人员识别潜在的药物过量情况带来了挑战,也使不吸毒的居民暴露于建筑物内的吸毒行为中。

结论

迫切需要提供能为吸毒者提供更安全消费环境的住房,以支持吸毒者以及那些希望从注射吸毒过渡到吸食毒品的人。

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