| 効果 | なし |
| 試験方法 | 二重盲検法 |
| 試験期間 | 不明 |
| 被験者数 | 225 |
| 性別 | 不明 |
50mg of DHEA for 1 year in older but healthy men and women aged 55-85 given a battery of cognitive tests found no influence of DHEA supplementation on libido in men or women no depression or well-being, although depression and well-being improved in people over time it did to a similar degree in placebo.
Dehydroepiandrosterone (DHEA) Effects On HIV Replication And Host Immunity: A Randomized Placebo-controlled Study
| 効果 | 増加 |
| 試験方法 | 二重盲検法 |
| 試験期間 | 不明 |
| 被験者数 | 40 |
| 性別 | 不明 |
As an adjunct therapy in stable HIV patients, DHEA was unable to influence bone mineral density and lean mass yet did not show adverse effects in HIV patients and increased well being and quality of life.
Supplementation With DHEA: Effect On Muscle Size, Strength, Quality Of Life, And Lipids
| 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 | 50 |
| 性別 | 女性 |
| 年齢 | 45-64, 65+ |
DHEA at 50mg daily in menopausal women does not influence muscle mass, libido, sleep quality or well being despite increasing circulating androgen status. Estrone and SHBG were unaffected alongside cortisol. Functional tests failed to show a protective effect of either DHEA or estrogen replacement therapy (active control) and power output (knee flexion) was unaffected. Cholesterol decreased 8%.
Effects Of Dehydroepiandrosterone (DHEA) Supplementation On Hormonal, Metabolic And Behavioral Status In Patients With Hypoadrenalism
| 効果 | なし |
| 試験方法 | コホート法 |
| 試験期間 | 1-6 ヶ月 |
| 被験者数 | 20 |
| 性別 | 男女 |
| 年齢 | 30-44, 45-64 |
| 体型 | 肥満 |
DHEA at 50mg for 4 months was unable to influence serum testosterone levels in men, while it increased testosterone levels only in women with low circulating androgens. SHBG dropped in men and women, and DHEA-S in serum increased in both groups.
No effects on carbohydate metabolism or insulin sensitivity were seen. Fat mass decreased, no effects on well being and quality of life were seen.
Patients were hypoadrenics.