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Updated: Aug 11, 2026

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Guidelines for Elective Pediatric Fiberoptic Intubation
Published on: January 17, 2011
紧急诊所的患者过量服用过多的Para-Fluorofentanyl
Kim Aldy1, Alex Krotulski2, Jeffrey Brent3
1American College of Medical Toxicology, Phoenix, Arizona; Department of Emergency Medicine, Baylor University Medical Center, Dallas, Texas.
The Journal of emergency medicine
|April 27, 2025
概括
偏芬太尼 (PFF) 过量服用的患者比芬太尼过量服用的患者,特别是男性,获得的纳洛较少. 这凸显了不断发展的非法阿片类药物趋势和紧急护理中的潜在基于性别的差异.
科学领域:
- 紧急医疗 紧急医疗
- 毒理学 毒理学 毒理学
- 药理学 药理学是指药理学的学科.
背景情况:
- 非法阿片类药物供应越来越多地包括类似芬太尼的芬太尼类药物,如副芬太尼 (PFF).
- 了解PFF的临床影响对于公共卫生和紧急响应至关重要.
研究的目的:
- 为了比较人口统计学,临床效应和纳洛在急诊室 (ED) 患者的管理,确认PFF过量与芬太尼尔过量.
- 为了调查PFF过量服用纳洛的性别差异.
主要方法:
- 美国10家医院的前性观察队列研究 (ToxIC Fentalog研究,2020-2023年).
- 包括已确认过量服用芬太尼或PFF的成年患者,基于血清样本的全面毒理学分析.
- 分析了PFF和纳洛管理之间的关联,对性别差异进行了分层分析.
主要成果:
- 在包括的833名患者中,139人患有PFF过量 (PFFP).
- PFFP患者接受>2毫克纳洛 (48.2%对60.8%) 和非医院纳洛的可能性较小.
- 与PFF阴性男性相比,PFFP男性接受≥2mg纳洛的可能性较低,但在女性中没有观察到这种情况.
结论:
- 帕拉芬太尼 (PFF) 存在于近20%的已确认的芬太尼过量ED病例中.
- 与芬太尼过量服用相比,纳洛给药对PFF的影响较低,男性的差异更明显.
- 需要进一步研究PFF剂量反应以及在芬太尼类比过量管理中观察到的性别差异背后的机制.
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