Antiandrogens
Aspirin
Bamlanivimab
Bromhexine
Budesonide
Casirivimab/i..
Colchicine
Conv. Plasma
Curcumin
Favipiravir
Fluvoxamine
Hydroxychloro..
Iota-carragee..
Ivermectin
Melatonin
Metformin
Molnupiravir
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 PVP-I  COVID-19 treatment studies for Povidone-Iod..  C19 studies: Povidone-Iod..  Povidone-Iod..   Select treatmentSelect treatmentTreatmentsTreatments
Antiandrogens (meta) Metformin (meta)
Aspirin (meta) Molnupiravir (meta)
Bamlanivimab (meta) Nigella Sativa (meta)
Bromhexine (meta) Nitazoxanide (meta)
Budesonide (meta) Paxlovid (meta)
Casirivimab/i.. (meta) Povidone-Iod.. (meta)
Colchicine (meta) Probiotics (meta)
Conv. Plasma (meta) Proxalutamide (meta)
Curcumin (meta) Quercetin (meta)
Favipiravir (meta) Remdesivir (meta)
Fluvoxamine (meta) Sotrovimab (meta)
Hydroxychloro.. (meta) Vitamin A (meta)
Iota-carragee.. (meta) Vitamin C (meta)
Ivermectin (meta) Vitamin D (meta)
Melatonin (meta) Zinc (meta)

Other Treatments Global Adoption
PVP-I study #21   Meta Analysis
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2+ Viral load 29% Imp. Relative Risk, 95% CI Viral load (b) 9% Pablo-Marcos: Utilidad de los enjuagues con povidona yodada y peroxido.. c19pvpi.com/pablomarcos.html Favors povidone-iodine Favors control
10/25 Early treatment study
Pablo-Marcos et al., Enfermedades Infecciosas y MicrobiologĂ­a ClĂ­nica, doi:10.1016/j.eimc.2021.10.005 (Peer Reviewed)
Utilidad de los enjuagues con povidona yodada y peroxido de hidrogeno en pacientes con COVID-19
Source   PDF   Share   Tweet
Small prospective study with 31 patients gargling povidone-iodine, 17 hydrogen peroxide, and 40 control patients, showing lower viral load mid-recovery with povidone-iodine, without reaching statistical significance. Oropharyngeal only, and only every 8 hours for two days. Results may be better with the addition of nasopharyngeal use, more frequent use, and without the two day limit.
Authors are not familiar with the literature, having found only one of the 7 previous trials for PVP-I and COVID-19. Non-randomized study with no adjustments or group details. Some results in Figure 1 appear to be switched compared to the text and the labels in the figure. The viral clearance figures do not match the group sizes - for example authors report 62% PCR- for PVP-I at the 3rd test, however there is no number of 31 patients that rounds to 62%.
relative viral load, 29.2% lower, RR 0.71, p = 0.40, treatment 31, control 40, 3rd PCR (mid-recovery).
relative viral load, 9.1% lower, RR 0.91, p = 0.91, treatment 31, control 40, 4th PCR (most patients recovered).
This study is excluded in the after exclusion results of meta analysis: unadjusted results with no group details.
Pablo-Marcos et al., 10/25/2021, prospective, Spain, Europe, peer-reviewed, 6 authors.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. For an individual study the most serious outcome may have a smaller number of events and lower statistical significance, however this provides the strongest evidence for the most serious outcomes when combining the results of many trials.
All Studies   All Outcomes
Please send us corrections, updates, or comments. Vaccines and treatments are both extremely 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 the risk of COVID-19 becoming endemic; and increases mortality, morbidity, and collateral damage. 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. Treatment protocols for physicians are available from the FLCCC.
  or use drag and drop   
Submit