| 効果 | 減少 |
| 数値 | −1.8 ± 2.5 chromium vs. −0.2 ± 0.8 placebo in Ferriman Gallwey scores. , P = 0.002 |
| 試験方法 | ランダム化比較試験 |
| 試験期間 | 1-6 ヶ月 |
| 被験者数 | 60 |
| 性別 | 女性 |
| 年齢 | 18-29, 30-44 |
この研究の注釈：
60 woman with PCOS were given either placebo or 200 µg chromium picolinate for 8 weeks. Chromium reduced acne, hirsutism, and C-reactive protein and improved plasma total antioxidant capacity but no change in reproductive hormones (FSH, LH, prolactin, and free testosterone).