0
0.5
1
1.5
2+
Mortality, 12ng/ml
18%
Improvement
Relative Risk
Mortality, 20ng/ml
14%
Death/ICU, 12ng/ml
16%
Death/ICU, 20ng/ml
11%
Vitamin D for COVID-19 Bianconi et al. Sufficiency
Are vitamin D levels associated with COVID-19 outcomes?
Prospective study of 200 patients in Italy
Lower mortality (p=0.59) and death/ICU (p=0.53), not sig.
c19early.org
Bianconi et al., Nutrition, July 2021
Favors vitamin D
Favors control