Vitamin D in chronic kidney disease: is the jury in?

de Boer, Ian H; Kestenbaum, Bryan · Kidney Int · 2008

editorial · Level V

Where this comes from

Abstract

Vitamin D shows promise for improving diverse health outcomes among patients with chronic kidney disease. Observational studies of vitamin D medications have contributed important evidence for broad beneficial clinical effects of vitamin D beyond actions on bone. However, such studies are limited by the potential for confounding by indication. A large randomized controlled trial is now needed to test the hypothesis that vitamin D therapy improves clinical outcomes in patients with kidney disease.

Medical subject headings