rct
2025
High Quality
Selenium vs Control for Graves Ophthalmopathy in a Selenium-Sufficient Area: A Randomized Clinical Trial
Kim HJ, Jung EH, Chung CW, Park KH, Woo SJ
Published in JAMA Ophthalmology
Key Findings
In a selenium-replete population, selenium supplementation produced no significant improvement in Graves ophthalmopathy activity or quality of life at 6 months.
Conclusions
Benefit of selenium appears limited to selenium-deficient populations; no effect in selenium-sufficient regions.
Supplements Studied
Selenium
Mineral
Selenium supplementation did not improve QOL or clinical parameters in patients with mild to moderate GO in selenium-sufficient regions at 6 months.
Related Health Concerns
Study Details
Year:2025
Sample Size:84
Quality Score:8/10
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This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.