What does the evidence say about Chromium Appetite Randomized Trial?

Updated June 2026

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

  1. 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.
  2. A to Z of Health: An Evidence-Based Narrative Review of Multivitamin-Multimineral and Nutraceutical Supplementation.