Vitamin D deficiency is linked with advanced stages of liver cancer and may be an indicator of a poor prognosis, according to a study of 200 patients with the disease who were followed for an average of 46 weeks.
Blood levels of vitamin D negatively correlated with stages of the disease, and patients with severe vitamin D deficiency had more than a 2-fold increased risk of dying during the study, according to Dr. Oliver Waidmann, senior author of the Alimentary Pharmacology and Therapeutics study.
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