Quick Answer
Chromium Appetite Randomized Trial has evidence relevant to benefits, uncertainty, and practical interpretation, but conclusions should stay close to the cited sources. One representative finding is: Mineral supplementation was associated with significant reductions in fasting blood glucose (SMD = − 0.34, p < 0.001), fasting insulin (SMD = − 0.72, p < 0.001), and HOMA-IR (SMD = − 0.75, p < 0.001).
Key Takeaways
- 01Mineral supplementation was associated with significant reductions in fasting blood glucose (SMD = − 0.34, p < 0.001), fasting insulin (SMD = − 0.72, p < 0.001), and HOMA-IR (SMD = − 0.75, p < 0.001). [Ye J (2026)]
- 02In addition, total cholesterol (SMD = − 0.35, p < 0.001) and triglyceride levels (SMD = − 0.58, p < 0.001) were significantly reduced. [Ye J (2026)]
- 03CONCLUSION: Mineral supplementation may improve insulin resistance and selected metabolic parameters in PCOS, with the most consistent effects observed for glycemic indices. [Ye J (2026)]
- 04BACKGROUND: Polycystic ovary syndrome (PCOS) often leads to insulin resistance, affecting glucose and fat metabolism. [Ye J (2026)]
The current Migaku evidence database contains 2 reusable source documents for Chromium Appetite Randomized Trial. This answer focuses on benefits, uncertainty, and practical interpretation.
- Mineral supplementation was associated with significant reductions in fasting blood glucose (SMD = − 0.34, p < 0.001), fasting insulin (SMD = − 0.72, p < 0.001), and HOMA-IR (SMD = − 0.75, p < 0.001). [Ye J (2026); evidence level 1]
- In addition, total cholesterol (SMD = − 0.35, p < 0.001) and triglyceride levels (SMD = − 0.58, p < 0.001) were significantly reduced. [Ye J (2026); evidence level 1]
- CONCLUSION: Mineral supplementation may improve insulin resistance and selected metabolic parameters in PCOS, with the most consistent effects observed for glycemic indices. [Ye J (2026); evidence level 1]
- BACKGROUND: Polycystic ovary syndrome (PCOS) often leads to insulin resistance, affecting glucose and fat metabolism. [Ye J (2026); evidence level 1]
- They are used to meet daily nutrient requirements, support physiological functions, and address increased nutritional needs, including in special populations. [Nawathe V (2026); evidence level 4]
Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording.
This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.
Sources
- Effectiveness of mineral supplements (magnesium, chromium, zinc, selenium, chromium picolinate) in reducing insulin resistance in polycystic ovary syndrome: a meta-analysis of randomized controlled trials.
- A to Z of Health: An Evidence-Based Narrative Review of Multivitamin-Multimineral and Nutraceutical Supplementation.