Analgesics
Antiandrogens
Azvudine
Bromhexine
Budesonide
Colchicine
Conv. Plasma
Curcumin
Famotidine
Favipiravir
Fluvoxamine
Hydroxychlor..
Ivermectin
Lifestyle
Melatonin
Metformin
Minerals
Molnupiravir
Monoclonals
Naso/orophar..
Nigella Sativa
Nitazoxanide
Paxlovid
Quercetin
Remdesivir
Thermotherapy
Vitamins
More

Other
Feedback
Home
Top
All vitamin B9 studies
Meta analysis
 
Feedback
Home
next
study
previous
study
c19early.org COVID-19 treatment researchVitamin B9Vitamin B9 (more..)
Melatonin Meta
Metformin Meta
Azvudine Meta
Bromhexine Meta Molnupiravir Meta
Budesonide Meta
Colchicine Meta
Conv. Plasma Meta Nigella Sativa Meta
Curcumin Meta Nitazoxanide Meta
Famotidine Meta Paxlovid Meta
Favipiravir Meta Quercetin Meta
Fluvoxamine Meta Remdesivir Meta
Hydroxychlor.. Meta Thermotherapy Meta
Ivermectin Meta

All Studies   Meta Analysis    Recent:   

Vitamin B9 for COVID-19: real-time meta analysis of 15 studies (11 treatment studies and 4 sufficiency studies)

Covid Analysis
May 2024  
  Post
  Facebook
Share
  Source   PDF   All Studies   Meta AnalysisMeta
Meta analysis using the most serious outcome reported shows 11% [-15‑47%] higher risk, without reaching statistical significance.
4 sufficiency studies analyze outcomes based on serum levels, showing 12% [2‑21%] lower risk for patients with higher vitamin B9 levels.
Results to date are contradictory. Several studies show higher mortality, however counfounding by indication may be significant — patients prescribed folic acid may have significantly higher risk on average. Studies independent of prescriptions based on patient condition show positive results1,2, as do sufficiency studies. Folic acid may not be the most effective or safest form for supplementation3. Studies show that a significant fraction of people have genetic variations limiting the ability to convert folic acid to the active form.
All data to reproduce this paper and sources are in the appendix.
Covid Analysis et al., May 2024, preprint, 1 author.
This PaperVitamin B9All
Loading..
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.
  or use drag and drop   
Submit