Antiandrogens
Aspirin
Bamlaniv../e..
Bromhexine
Budesonide
Cannabidiol
Casirivimab/i..
Colchicine
Conv. Plasma
Curcumin
Ensovibep
Favipiravir
Fluvoxamine
Hydroxychlor..
Iota-carragee..
Ivermectin
Lactoferrin
Melatonin
Metformin
Molnupiravir
N-acetylcys..
Nigella Sativa
Nitazoxanide
Paxlovid
Povidone-Iod..
Probiotics
Proxalutamide
Quercetin
Remdesivir
Sotrovimab
Vitamin A
Vitamin C
Vitamin D
Zinc

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

Other Treatments Global Adoption
All Studies   Meta Analysis
0 0.5 1 1.5 2+ Mortality -5% Improvement Relative Risk Death/intubation -54% Death/intubation/ICU -62% c19ivermectin.com/ferreira2.html Favors ivermectin Favors control
26 November 2021 - Late treatment study
Outcomes associated with Hydroxychloroquine and Ivermectin in hospitalized patients with COVID-19: a single-center experience
Ferreira et al., Revista da Associação Médica Brasileira, doi:10.1590/1806-9282.20210661 (Peer Reviewed)
Source   PDF   Share   Tweet
Retrospective 230 hospitalized patients in Brazil showing no significant difference with ivermectin treatment. Authors note that the treatments were more likely to be offered to sicker patients. Authors indicate that they do not know when medication was started, which in some cases could have been after ICU admission or intubation. Baseline total chest CT opacities was 20% for ivermectin vs. 15% for control. Dosage is unknown.
risk of death, 5.2% higher, RR 1.05, p = 1.00, treatment 3 of 21 (14.3%), control 11 of 81 (13.6%).
risk of death/intubation, 54.3% higher, RR 1.54, p = 0.37, treatment 6 of 21 (28.6%), control 15 of 81 (18.5%).
risk of death/intubation/ICU, 62.4% higher, RR 1.62, p = 0.27, treatment 8 of 21 (38.1%), control 19 of 81 (23.5%).
Effect extraction follows pre-specified rules prioritizing more serious outcomes.
This study is excluded in the after exclusion results of meta analysis: unadjusted results with no group details, substantial unadjusted confounding by indication likely.
Ferreira et al., 11/26/2021, retrospective, Brazil, South America, peer-reviewed, 5 authors, study period 12 March, 2020 - 8 July, 2020, average treatment delay 7.0 days, dosage not specified.
All Studies   Meta Analysis
Please send us corrections, updates, or comments. Vaccines and treatments are both valuable and complementary. All practical, effective, and safe means should be used. Elimination of COVID-19 is a race against viral evolution. 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. WCH and FLCCC provide treatment protocols.
  or use drag and drop   
Submit