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Assessment of Vascular Function in Patients With Chronic Kidney Disease
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[Vitamin D, cardiovascular disease and mortality in patients with kidney disease]

Ditte Hansen1, Lisbet Brandi, Knud Rasmussen

  • 1Medicinsk Afdeling, Roskilde Sygehus, DK-4000, Roskilde, Denmark. dhn@regionsjaelland.dk

Ugeskrift for Laeger
|December 17, 2009
PubMed

Insights

Vitamin D deficiency is common in chronic kidney disease (CKD) patients and linked to higher cardiovascular mortality. Further clinical studies are required to determine if vitamin D treatment can reduce cardiovascular risk in CKD.

Area of Science:

  • Nephrology
  • Cardiology
  • Endocrinology

Context:

  • Chronic kidney disease (CKD) is a prevalent condition.
  • CKD significantly elevates the risk of cardiovascular disease (CVD).
  • Vitamin D deficiency is frequently observed in CKD patients.

Purpose:

  • To explore the association between vitamin D status and cardiovascular outcomes in CKD.
  • To review potential mechanisms linking vitamin D to CVD development.
  • To highlight the need for clinical trials on vitamin D supplementation in CKD.

Summary:

  • Epidemiological data suggest a correlation between vitamin D deficiency and increased cardiovascular mortality in CKD.
  • Several biological pathways may mediate the influence of vitamin D on cardiovascular health.
  • The current evidence necessitates rigorous clinical intervention studies.

Impact:

  • Clarifying the role of vitamin D in CKD cardiovascular risk.
  • Potentially identifying a novel therapeutic strategy for CVD prevention in CKD patients.
  • Informing clinical guidelines for managing vitamin D in chronic kidney disease.

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