通过加密市场和表面网络商店获得尼塔的可用性:一项观察性研究
Nicola Man1, Monica J Barratt1,2, Rachel Sutherland1
1National Drug and Alcohol Research Centre, University of New South Wales (UNSW), Sydney, New South Wales, Australia.
Addiction (Abingdon, England)
|February 20, 2026
概括
从2021年到2024年,Nitazene在暗网市场的可用性增加了,其来源和形式发生了变化. 这些发现强调了对新型合成阿片类药物的持续数字监测和强有力的公共卫生战略的需要.
科学领域:
- 法医化学 法医化学
- 数字法医学数字法医学
- 公共卫生 公共卫生
背景情况:
- 尼塔是强大的合成阿片类药物,在全球范围内越来越令人担忧.
- 它们在非法市场上的可用性构成重大公共卫生风险.
- 了解市场动态对于有针对性的干预至关重要.
研究的目的:
- 评估国际加密货币市场和表面网络商店上尼塔的可用性和特性.
- 为了确定广告中的尼塔产品的原产国和目的地.
- 随着时间的推移跟踪尼塔市场趋势的变化.
主要方法:
- 从2021年10月到2024年9月,对34个加密货币市场和10个表面网络商店进行了观察性研究.
- 对药物清单的分析,重点是尼塔,它们的来源,目的地和形式.
- 对于加密货币市场数据的joinpoint回归和表面网络商店的描述性分析.
主要成果:
- 在加密货币市场上,Nitazene的上市量增加了 (MPC=1.7%),澳大利亚交付的可用性减少了 (MPC=-2.1%).
- 起源从亚洲转移到北美,而异尼和质尼增加,而甲尼下降.
- 粉末仍然占主导地位,但药丸显著增加 (MPC=11.8%);70%的表面网络商店提供澳大利亚送货.
结论:
- 尼塔市场在原产地,类型和形式上呈现动态变化,需要持续的数字监控.
- 这些见解强调了减少危害策略和新型合成阿片类药物公共卫生传播的重要性.
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