大麻烟是否会导致间歇性肺部疾病?
Mario Bisconti1, Paola Martucci2, Adele Minutillo3
1Unit of Pneumology, "Vito Fazzi" Hospital, 73100 Lecce, Italy.
Journal of clinical medicine
|July 29, 2025
概括
大麻烟雾可能导致间歇性肺病 (ILD). 研究人员在ILD患者的肺样本中发现了大麻素,这表明大麻使用和肺损伤之间存在直接联系.
科学领域:
- 肺部医学 肺部医学
- 毒理学 毒理学 毒理学
- 放射学 放射学是一门学科.
背景情况:
- 药物滥用和间歇性肺病 (ILD) 之间的因果关系仍然没有得到证实.
- 大麻使用很普遍,但其在引起肺部疾病方面的直接作用尚未确立.
研究的目的:
- 调查间歇性肺病 (ILD) 放射学发现与大麻素存在之间的相关性.
- 为了确定大麻烟是否在有使用史的患者中是潜在的ILD病因.
主要方法:
- 对ILD患者和药物使用史的回顾性观察性研究.
- 对支气管-气泡泡洗液 (BAL) (第一组) 和肺组织 (第二组) 进行大麻素存在的分析.
- 在CT扫描上使用费舍尔测试检测大麻素和ILD发现之间的相关性分析.
主要成果:
- 在46.2%的BAL样本和66.7%的肺组织样本中检测到大麻素.
- 在BAL检测到大麻素的患者中,ILD的患病率明显高 (75%) 与没有 (20%;p=0.0299) 的患者相比.
- 一个子组分析显示了BAL中的大麻素/可卡因 (55.6%),但不仅仅是在血液中,支持局部肺部存在.
结论:
- 在BAL或肺组织中含有大麻素的患者中,ILD的高患病率表明大麻烟雾是潜在的原因.
- 在目标器官 (肺) 中检测药物在诊断上是有价值的,特别是当在血液中没有同时发现药物时.
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