Vitamin K2 and Reduced Vitamin K2 Status

• Vitamin K2 Status and Arterial Stiffness Among Untreated Migraine Patients: A Case-Control Study.

  • 2019-11-25
  • Observational · n = 146
  • Headache 60(3)
  • • Anthony G Mansour
    • Rechdi Ahdab
    • Yazan Daaboul
    • Serge Korjian
    • Daniel Alexander Morrison
    • Essa Hariri
    • Maher Salem
    • Christelle El Khoury
    • Naji Riachi
    • Sola Aoun Bahous

  • PubMed: 31769041
  • DOI: 10.1111/head.13715

  2 Insights on

  • Reduced Vitamin K2 Status

  • High evidence
  • Clinical

  Moreover, migraine subjects had a higher frequency of vitamin K2 deficiency (dp-ucMGP ≥ 500 pmol/L) compared to controls, but this association was not statistically significant (23/73 [31.5%] vs 16/73 [21.9%], P = .193).

  Effect

  Neutral

  Effect size

  Small

  Significant

  No