Neurology Service and MS Center of Excellence-West, Portland VA Medical Center, Portland, OR, USA.
Mult Scler. 2011 Dec;17(12):1523-6. doi: 10.1177/1352458511412062. Epub 2011 Jul 29.
This study examined the safety and efficacy of an escalating dose (100 mg, 200 mg, 400 mg/day) of American ginseng over 6 weeks in a single-center, randomized, double-blind, placebo-controlled, crossover trial with 56 subjects with multiple sclerosis and fatigue. There were no serious adverse events but fatigue on ginseng, as assessed by the Fatigue Severity Scale, was not significantly different from fatigue on placebo.
本研究在一家单中心、随机、双盲、安慰剂对照、交叉试验中，评估了为期 6 周的递增剂量（100mg、200mg、400mg/天）西洋参对 56 例多发性硬化症和疲劳患者的安全性和疗效。没有严重不良事件，但使用疲劳严重程度量表评估的人参疲劳与安慰剂疲劳无显著差异。
