Vitamin D and Reduced Acute Respiratory Infection

• Vitamin D, acute respiratory infections, and Covid-19: The curse of small-size randomised trials. A critical review with meta-analysis of randomised trials.

  • 2025-01-14
  • Meta-Analysis · n = 548
  • PloS one 20(1)
  • • Philippe Autier
    • Giulia Doi
    • Patrick Mullie
    • Patrick Vankrunkelsven
    • Oriana D'Ecclesiis
    • Sara Gandini

  • PubMed: 39808630
  • DOI: 10.1371/journal.pone.0303316

  2 Insights on

  • Reduced Acute Respiratory Infection

  • High evidence

  0.98 (0.94-1.03) for trials including 248 to 16,000 patients (interaction p = 0.0001)

  Effect

  Neutral

  Effect size

  Small

  Significant

  No