Lutein in Children: What Changed?
Six-month trial evaluates choroidal thickness and axial length
A randomized controlled trial published in Translational Vision Science & Technology found that lutein ester supplementation preserved subfoveal choroidal thickness over six months in children aged 8 to 12, but did not affect axial elongation or refractive progression. The study involved 180 participants who received either daily supplements or placebo. While the supplement group experienced a statistically significant preservation of choroidal thickness, no significant changes were noted in refractive outcomes or ocular growth. These findings underscore the need for further research to assess long-term effects on myopia progression and the role of OCT biomarkers in pediatric vision care.
1. Study on the effect of lutein ester supplementation on choroidal thickness. 2. 180 children aged 8-12 participated in a randomized trial. 3. Significant preservation of subfoveal choroidal thickness after 6 months. 4. No significant changes in axial elongation or refractive outcomes. 5. Optical coherence tomography was used for measurements. 6. Results indicated the need for long-term studies on myopia progression. 7. No adverse events reported during the trial.