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在医疗监督注射中心的客户中改变药物消费模式,悉尼:对服务提供和减少伤害响应的影响
Mark Bartlett1, Marianne Jauncey1, Michael Livingston2,3,4
1Uniting Medically Supervised Injecting Centre, Sydney, Australia.
Drug and alcohol review
|February 9, 2026
概括
在监督注射中心注射安非他林的数量显著增加,特别是在经常参加注射中心的人群中. 这种转变与使用安非他命和阿片类药物的人中破坏性行为或过量使用风险增加无关.
科学领域:
- 公共卫生 公共卫生
- 药物使用研究 药物使用研究
- 减少伤害 减少伤害
背景情况:
- 医疗监督注射中心 (MSIC) 为药物消费提供了一个安全的环境.
- 在悉尼的MSIC调查了注射模式及其对过量风险和客户行为的影响.
研究的目的:
- 分析药物注射模式的趋势随着时间的推移.
- 评估注射模式,过量使用风险和客户行为之间的关系.
主要方法:
- 利用了2001年5月至2024年12月的悉尼联合MSIC的数据.
- 追踪特定访问的药物使用 (安非他命,阿片类药物),过量服用和行为制裁.
- 将数据汇总成年度总结和分类的药物检查.
主要成果:
- 氨基胺注射量从2-7% (2002-2011) 增加到50.1% (2024年).
- 单独注射安非他的比例从8.9% (2001年) 增加到43.9% (2024年).
- 联合安非他胺-阿片类药物注射量从5.6% (2001年) 增加到33.2% (2024年),与单独使用阿片类药物相比,过量剂量风险较低.
- 具有挑战性的行为与安非他注射无关.
结论:
- 在MSIC注射安非他命的显著增加,频繁使用者更有可能注射安非他命和阿片类药物.
- 没有观察到破坏性行为的相应增加.
- 建议采用机会性干预策略.
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