Naturopathic Care For Anxiety: A Randomized Controlled Trial ISRCTN78958974
| 効果 | 増加 |
| 試験方法 | 二重盲検法 |
| 試験期間 | 1-6 ヶ月 |
| 被験者数 | 75 |
| 性別 | 男女 |
| 年齢 | 45-64, 65+ |
| 体型 | 肥満 |
この研究の注釈：
300 mg ashwagandha (1.5% withanolides) twice daily over the course of 8 weeks in persons with anxiety disorders also given counselling (placebo also given counselling) noted that supplementation was associated with a 56.5% reduction in anxiety symptoms as assessed by BAI while placebo only say a 30.5% reduction.