Hypovitaminosis D is associated with insulin resistance and beta cell dysfunction.
Chiu KC, Chu A, Go VL, Saad MF.
Am J Clin Nutr. 2004 May;79(5):820-5.
PMID: 15113720
Conclusions: The data show a positive correlation of 25(OH)D concentration with insulin sensitivity and a negative effect of hypovitaminosis D on ß cell function. Subjects with hypovitaminosis D are at higher risk of insulin resistance and the metabolic syndrome. Further studies are required to explore the underlying mechanisms.
Although some program elements have been temporarily suspended for financial reasons, the initiative has improved immunization rates and diabetes care and generated a positive response from providers, without having a negative impact on health disparities.