Vitamin D Deficiency and Low Serum Calcium as Predictors of Poor Prognosis in Patients with Severe COVID-19.
Salam BennouarAbdelghani Bachir CherifAmel KessiraDjamel-Eddine BennouarSamia AbdiPublished in: Journal of the American College of Nutrition (2021)
This study demonstrates the high frequency of hypocalcemia and hypovitaminosis D in severe COVID-19 patients and provides further evidence of their potential link to poor short-term prognosis. It is, therefore, possible that the correction of hypocalcemia, as well as supplementation with vitamin D, may improve the vital prognosis.