Creatine Supplementation And Health Variables: A Retrospective Study
| 効果 | なし |
| 試験方法 | コントロールなし/観察研究 |
| 試験期間 | 不明 |
| 被験者数 | 26 |
| 性別 | 男女 |
| 年齢 | 18-29 |
| 体型 | トレーニング中, 平均 |
この研究の注釈：
In athletes who reported (retrospectively) creatine usage for up to four years, there was no significant adverse effect on healthy markers, although a nonsignificant trend to increase testosterone and decrease LDH (lactate dehydrogenase, a liver enzyme) was noted.
High-performance Capillary Electrophoresis-pure Creatine Monohydrate Reduces Blood Lipids In Men And Women
| 効果 | なし |
| 試験方法 | 二重盲検法 |
| 試験期間 | 1-6 ヶ月 |
| 被験者数 | 34 |
| 性別 | 男女 |
| 年齢 | 30-44, 45-64 |
| 体型 | 肥満 |
この研究の注釈：
In subjects with cholesterol exceeding 200 mg/dL, creatine supplementation (20 g/day for 5 days followed by 5 g/day for 56 days) reduced triglycerides by 23%, total cholesterol by 5-6%, and vLDL by 22%, without much effect on LDL or HDL. Urea increased mildly (17%) in women only.