衣草油制剂Silexan在轻度至中度重度抑郁症中有效:随机,安慰剂和参考对照试验
Siegfried Kasper1, Hans-Peter Volz2, Hans-Jürgen Möller3
1Center for Brain Research, Medical University of Vienna, Spitalgasse 4, 1090, Vienna, Austria. siegfried.kasper@meduniwien.ac.at.
概括
抗焦虑药Silexan在患有轻度至中度重度抑郁症 (MDD) 的患者中表现出抗抑郁药的有效性. 与安慰剂相比,Silexan和sertraline在8周内显著降低了抑郁症得分.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一种精神病学.
- 药理学 药理学是指药理学的学科.
背景情况:
- 焦虑和抑郁症有着共同的重叠症状和神经生物学途径.
- 抗抑郁药对焦虑的有效性表明,抗抑郁药在抑郁症中具有抗焦虑药的潜力.
研究的目的:
- 调查Silexan (一种焦虑缓解药) 作为治疗主要抑郁症 (MDD) 的疗效.
- 在MDD患者中,比较Silexan对塞特拉林和安慰剂的疗效.
主要方法:
- 随机,双盲,双模拟试验涉及498名患有轻度至中度MDD的患者.
- 参与者接受了Silexan (80 mg/d),塞特拉林 (50 mg/d) 或安慰剂56天.
- 主要结果:蒙哥马利-阿斯伯格抑郁评分表 (MADRS) 总分的变化.
主要成果:
- 在8周后,Silexan和sertraline在降低MADRS得分方面都优于安慰剂 (p < 0.01).
- 与安慰剂相比,Silexan 在功能障碍方面显著改善 (p < 0.001).
- 这两种治疗都被很好地容忍,喷是Silexan最常见的副作用.
结论:
- 西莱克桑在治疗轻度至中度MDD方面是有效的,改善了抑郁症状和功能能力.
- 这项研究证实了Silexan的抗抑郁性质,并证实了使用塞特拉林作为阳性对照的试验设计的有效性.
- 发现Silexan和sertraline都是MDD的耐受性良好治疗方法.
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