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All Studies   Meta Analysis    Recent:   
0 0.5 1 1.5 2+ Mortality 65% Improvement Relative Risk Ventilation 65% Vitamin D for COVID-19  Barassi et al.  Sufficiency Are vitamin D levels associated with COVID-19 outcomes? Retrospective 118 patients in Italy Lower mortality (p=0.44) and ventilation (p=0.15), not sig. c19early.org Barassi et al., Panminerva Med., January 2021 Favors vitamin D Favors control

Vitamin D in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) patients with non-invasive ventilation support

Barassi et al., Panminerva Med., doi:10.23736/S0031-0808.21.04277-4
Jan 2021  
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Vitamin D for COVID-19
8th treatment shown to reduce risk in October 2020
 
*, now known with p < 0.00000000001 from 120 studies, recognized in 7 countries.
No treatment is 100% effective. Protocols combine complementary and synergistic treatments. * >10% efficacy in meta analysis with ≥3 clinical studies.
3,900+ studies for 60+ treatments. c19early.org
Retrospective 118 consecutive hospitalized PCR+ patients in Italy showing higher ventilation and mortality with vitamin D deficiency.
This is the 43rd of 194 COVID-19 sufficiency studies for vitamin D, which collectively show higher levels reduce risk with p<0.0000000001 (1 in 2470 vigintillion).
risk of death, 64.9% lower, RR 0.35, p = 0.44, high D levels 1 of 31 (3.2%), low D levels 8 of 87 (9.2%), NNT 17, >20ng/mL.
risk of mechanical ventilation, 64.9% lower, RR 0.35, p = 0.15, high D levels 2 of 31 (6.5%), low D levels 16 of 87 (18.4%), NNT 8.4, >20ng/mL.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
Barassi et al., 25 Jan 2021, retrospective, Italy, peer-reviewed, 8 authors.
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Please send us corrections, updates, or comments. c19early involves the extraction of 100,000+ datapoints from thousands of papers. Community updates help ensure high accuracy. Treatments and other interventions are complementary. All practical, effective, and safe means should be used based on risk/benefit analysis. No treatment or intervention is 100% available and effective for all current and future variants. We do not provide medical advice. Before taking any medication, consult a qualified physician who can provide personalized advice and details of risks and benefits based on your medical history and situation. FLCCC and WCH provide treatment protocols.
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