| 効果 | 減少 |
| 試験方法 | コホート法 |
| 試験期間 | 1-6 ヶ月 |
| 被験者数 | 60 |
| 性別 | 男女 |
| 年齢 | 18-29, 30-44, 45-64, 65+ |
この研究の注釈：
In adults diagnosed with type II diabetics and with signs of diabetic retinopathy, supplementation of _ruscus aculeatus_ (37.5mg twice daily, ruscogenin content and concentration of the extract not specified) for three months was able to improve parameters of glucose metabolism including blood glucose (10.2%), fructosamine (7.8%), and HbA1c (15.6%). Lipid parameters appeared to be benefitted, with total cholesterol being reduced 9.4% and HDL-C being increased 23%.
In adults diagnosed with type II diabetics and with signs of diabetic retinopathy, supplementation of _ruscus aculeatus_ (37.5mg twice daily, ruscogenin content and concentration of the extract not specified) for three months was able to improve parameters of glucose metabolism including blood glucose (10.2%), fructosamine (7.8%), and HbA1c (15.6%). Lipid parameters appeared to be benefitted, with total cholesterol being reduced 9.4% and HDL-C being increased 23%.
While it appeared to benefit retinopathy in a subset of patients, the improve in visual acuity and oscillating amplitudes seen failed to reach statistical significance. No placebo group was used in this study.