Vitamin B12 and Reduced Depression Risk

• Associations of dietary vitamin B1, vitamin B2, vitamin B6, and vitamin B12 with the risk of depression: a systematic review and meta-analysis.

  • 2021-04-29
  • Meta-Analysis
  • Nutrition reviews 80(3)
  • • Yanjun Wu
    • Liming Zhang
    • Suyun Li
    • Dongfeng Zhang

  • PubMed: 33912967
  • DOI: 10.1093/nutrit/nuab014

  1 Insight on

  • Reduced Depression Risk

  • High evidence

  The pooled RR (95% CI) of depression for the highest vs the lowest category of dietary vitamin B1 ... was 0.69 (0.55-0.87)

  Effect

  Beneficial

  Effect size

  Moderate

  Significant

  Yes