Vitamin D in Cardiovascular Disease

Area of Science:

• Cardiovascular Medicine
• Endocrinology
• Immunology

Background:

• Cardiovascular disease (CVD) is a leading global cause of death.
• Atherosclerosis, a chronic inflammatory process, underlies most CVD.
• Vitamin D plays a role in calcium homeostasis and bone remodeling.

Purpose of the Study:

• To review studies investigating the causative role of vitamin D in cardiovascular disease.
• To explore the association between vitamin D deficiency and pro-inflammatory mechanisms in atherogenesis.

Main Methods:

• Review of large-scale clinical studies and meta-analyses.
• Examination of research on vitamin D metabolites and their actions.
• Analysis of the link between vitamin D deficiency and inflammatory pathways.

Main Results:

• Vitamin D deficiency is associated with increased pro-inflammatory activity, promoting atherogenesis.
• Evidence suggests a connection between vitamin D status and cardiovascular risk.
• The utility of plasma 25-hydroxyvitamin D as a predictive biomarker for CVD requires further investigation.

Conclusions:

• Vitamin D deficiency may contribute to cardiovascular disease development through inflammatory pathways.
• Further research is needed to clarify the precise role of vitamin D and its potential as a therapeutic target for CVD.