ISRCTN31487459已完成不适用
A randomised, double-blind, placebo-controlled trial to test the efficacy of Hypericum perforatum (St John?s Wort) as a treatment for premenstrual syndrome (PMS)
niversity of Leeds (UK)0 个研究点目标入组 41 人开始时间: 2009年4月3日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 41
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 性别
- Female
入选标准
- •1. Women aged between 18 and 45 years
- •2. In good physical and psychological health (assessed by a clinician)
- •3. Regular menstrual cycles (25 - 35 days)
- •4. Experiencing at least a 30% increase in the total scale score on the Daily Symptom Report from their follicular (cycle days 5 - 10) to luteal (cycle days -6 to -1) phase in at least two out of three menstrual cycles
排除标准
- •1. Using hormonal contraception or treatment
- •2. Pregnant or breast-feeding
- •3. Taking prescribed or over the counter medication for PMS
- •4. Taking prescribed drugs which could interact with Hypericum perforatum
- •5. Photosensitive
- •6. Meeting criteria for anxiety and/or depression
研究者
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