| 効果 | 減少 |
| 試験方法 | 二重盲検法 |
| 試験期間 | 6+ ヶ月 |
| 被験者数 | 168 |
| 性別 | 男女 |
| 年齢 | 45-64, 65+ |
| 体型 | 肥満, 平均 |
この研究の注釈：
Chronic (2 year) ingestion of stevia as part of a diet in hypertensive persons resulted in reduced blood pressure relative to control (around 7% for both systolic and diastolic) and a lesser frequency of left ventricle hypertrophy.