Antiandrogens
Aspirin
Bromhexine
Budesonide
Cannabidiol
Casirivimab/i..
Colchicine
Conv. Plasma
Curcumin
Diet
Ensovibep
Exercise
Famotidine
Favipiravir
Fluvoxamine
Hydroxychlor..
Iota-carragee..
Ivermectin
Lactoferrin
Melatonin
Metformin
Molnupiravir
Nigella Sativa
Nitazoxanide
Paxlovid
Peg.. Lambda
Povidone-Iod..
Proxalutamide
Quercetin
Remdesivir
Sleep
Sotrovimab
Vitamin A
Vitamin C
Vitamin D
Zinc

Other
Feedback Home
Home   COVID-19 treatment studies for Vitamin D  COVID-19 treatment studies for Vitamin D  C19 studies: Vitamin D  Vitamin D   Select treatmentSelect treatmentTreatmentsTreatments
Antiandrogens (meta) Lactoferrin (meta)
Aspirin (meta) Melatonin (meta)
Bamlaniv../e.. (meta) Metformin (meta)
Bebtelovimab (meta) Molnupiravir (meta)
Bromhexine (meta) N-acetylcys.. (meta)
Budesonide (meta) Nigella Sativa (meta)
Cannabidiol (meta) Nitazoxanide (meta)
Casirivimab/i.. (meta) Paxlovid (meta)
Colchicine (meta) Peg.. Lambda (meta)
Conv. Plasma (meta) Povidone-Iod.. (meta)
Curcumin (meta) Probiotics (meta)
Diet (meta) Proxalutamide (meta)
Ensitrelvir (meta) Quercetin (meta)
Ensovibep (meta) Remdesivir (meta)
Exercise (meta) Sleep (meta)
Famotidine (meta) Sotrovimab (meta)
Favipiravir (meta) Tixagev../c.. (meta)
Fluvoxamine (meta) Vitamin A (meta)
Hydroxychlor.. (meta) Vitamin C (meta)
Iota-carragee.. (meta) Vitamin D (meta)
Ivermectin (meta) Zinc (meta)

Other Treatments Global Adoption
All Studies   Meta Analysis   Recent: 
0 0.5 1 1.5 2+ Mortality 50% Improvement Relative Risk Severe case 68% c19vitamind.com Nimavat et al. Vitamin D for COVID-19 Sufficiency Favors vitamin D Favors control
Nimavat, 156 patient vitamin D sufficiency study: 50% lower mortality [p=0.17] and 68% lower severe cases [p=0.003] https://c19p.org/nimavat
copied to clipboard
Vitamin D deficiency and COVID-19: A case-control study at a tertiary care hospital in India
Nimavat et al., Annals of Medicine and Surgery, doi:10.1016/j.amsu.2021.102661
5 Aug 2021    Source   PDF   Share   Tweet
Case control study with 156 PCR+ cases in India and 204 controls, showing more frequent vitamin D deficiency in COVID-19 patients, and an association between lower vitamin D levels and COVID-19 severity.
risk of death, 50.4% lower, RR 0.50, p = 0.17, high D levels 13 of 131 (9.9%), low D levels 5 of 25 (20.0%), NNT 9.9, >10ng/mL, within cases.
risk of severe case, 67.6% lower, RR 0.32, p = 0.003, high D levels 17 of 131 (13.0%), low D levels 10 of 25 (40.0%), NNT 3.7, >10ng/mL, within cases.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
Nimavat et al., 8/5/2021, retrospective, India, South Asia, peer-reviewed, 5 authors.
All Studies   Meta Analysis
This PaperVitamin DAll
Please send us corrections, updates, or comments. Vaccines and treatments are both valuable and complementary. All practical, effective, and safe means should be used. No treatment, vaccine, or intervention is 100% available and effective for all current and future variants. Denying the efficacy of any method increases mortality, morbidity, collateral damage, and the risk of endemic status. 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.
  or use drag and drop   
Submit