Vitamin B1 and Reduced Prevalence of Late Age-Related Macular Degeneration

• Association between Dietary Consumption of Vitamin B1 and Advanced Age-Related Macular Degeneration: A Cross-Sectional Observational Study in NHANES 2005-2008.

  • 2023
  • Observational
  • Ophthalmic research 66(1)
  • • Qingqing Zheng
    • Ting Shen
    • Mengyue Xu
    • Lingtong Tan
    • Zeqi Shen
    • Chaoyang Hong

  • PubMed: 37926095
  • DOI: 10.1159/000534819

  1 Insight on

  • Reduced Prevalence of Late Age-Related Macular Degeneration

  • Low evidence
  • Elderly

  Vitamin B1 intake levels were inversely associated with the prevalence of late AMD, with OR being 0.40 (95% CI: 0.26-0.62), 0.53 (95% CI: 0.29-0.94), 0.55 (95% CI: 0.31-0.99) for the crude model 1, adjusted model 2, and fully adjusted model 3, respectively.

  Effect

  Beneficial

  Effect size

  Moderate

  Significant

  Yes