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0 0.5 1 1.5 2+ Mortality 85% Improvement Relative Risk ICU admission 95% c19vitamind.com Jain et al. Vitamin D for COVID-19 Sufficiency Favors vitamin D Favors control
Jain, 154 patient vitamin D sufficiency study: 85% lower mortality [p=0.001] and 95% lower ICU admission [p<0.0001] https://c19p.org/jain
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Analysis of vitamin D level among asymptomatic and critically ill COVID-19 patients and its correlation with inflammatory markers
Jain et al., Nature, doi:10.1038/s41598-020-77093-z
19 Nov 2020    Source   PDF   Share   Tweet
Prospective study of 91 asymptomatic and 63 ICU patients showing significantly higher vitamin D deficiency in the ICU patients (97% vs. 33%).
risk of death, 85.2% lower, RR 0.15, p = 0.001, high D levels 2 of 64 (3.1%), low D levels 19 of 90 (21.1%), NNT 5.6, >20ng/mL.
risk of ICU admission, 95.4% lower, RR 0.05, p < 0.001, high D levels 2 of 64 (3.1%), low D levels 61 of 90 (67.8%), NNT 1.5, >20ng/mL.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
Jain et al., 11/19/2020, prospective, India, South Asia, peer-reviewed, 6 authors.
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