基于FDA不良事件报告系统数据库的lorazepam的现实世界药监测研究
Chunyue Fang1,2, Xiaoyan Xu3, Jianyi Li4
1Department of Pharmacy, The Third People's Hospital of Yunnan Province, Kunming, 650011, Yunnan, China.
Scientific reports
|June 24, 2025
概括
这项研究分析了现实世界的洛拉泽帕姆安全数据,确定了已知的不良事件和新的信号,如心动减速和肺炎. 研究结果揭示了洛拉泽帕姆的重要性别和年龄相关差异.
科学领域:
- 药物监督 药物监督 药物监督
- 临床安全 临床安全
- 现实世界的证据.
背景情况:
- 洛拉泽是广泛用于治疗焦虑和抑郁症的药物.
- 了解其现实世界的安全概况对于临床实践至关重要.
研究的目的:
- 用现实世界的数据来评估洛拉泽的安全性.
- 为了识别与洛拉泽帕姆使用相关的潜在的新不良事件 (AE) 信号.
主要方法:
- 利用了美国食品和药物管理局从2004年1月到2024年6月的不良事件报告系统 (FAERS) 的数据.
- 采用了四种信号量化算法:报告几率比率 (ROR),比例报告比率 (PRR),贝叶斯信任传播神经网络 (BCPNN) 和多项马鱼缩小器 (MGPS).
- 进行了性别分层和年龄分层分析,以探索AE的人口变化.
主要成果:
- 主要的AE类别包括精神疾病,神经系统疾病,受伤/中毒和心脏疾病.
- 确定了新的潜在的AE信号:高心力衰竭,腹肌溶解,新生病,发口恐惧症,胰腺纤维化和肺炎.
- 观察到的性别差异:女性中毒风险更高,男性镇静风险更高. 在AE中也注意到了年龄的变化.
结论:
- 该研究的结果与现有的临床试验数据对洛拉泽帕姆安全性一致.
- 发现了几种新的潜在不良事件信号,需要进一步调查.
- 在lorazepam的不良事件概况中显示出显著的性别和年龄相关差异,提供了有价值的临床见解.
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