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Home   COVID-19 treatment studies for Vitamin D  COVID-19 treatment studies for Vitamin D  C19 studies: Vitamin D  Vitamin D   Select treatmentSelect treatmentTreatmentsTreatments
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0 0.25 0.5 0.75 1 1.25 1.5 1.75 2+ Mortality -66% Improvement Relative Risk c19vitamind.com/assiri.html Favors vitamin D Favors control
28 August 2021 - Late treatment study
COVID-19 related treatment and outcomes among COVID-19 ICU patients: A retrospective cohort study
Assiri et al., Journal of Infection and Public Health, doi:10.1016/j.jiph.2021.08.030 (Peer Reviewed)
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Retrospective 118 ICU patients in Saudi Arabia showing no significant differences in unadjusted results with zinc, vitamin D, and favipiravir treatment.
risk of death, 66.5% higher, RR 1.66, p = 0.60, treatment 12 of 90 (13.3%), control 2 of 28 (7.1%), odds ratio converted to relative risk.
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.
Assiri et al., 8/28/2021, retrospective, Saudi Arabia, Middle East, peer-reviewed, 8 authors, dosage not specified.
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