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0 0.25 0.5 0.75 1 1.25 1.5 1.75 2+ Mortality 59% Improvement Relative Risk c19hcq.com/rodriguez.html Favors HCQ Favors control
9 November 2020 - Late treatment study
Severe infection due to the SARS-CoV-2 coronavirus: Experience of a tertiary hospital with COVID-19 patients during the 2020 pandemic
Rodriguez et al., Medicina Intensiva, doi:10.1016/j.medine.2020.05.005 (Peer Reviewed)
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Small prospective study of 43 hospitalized patients with 39 taking HCQ, showing unadjusted mortality relative risk RR 0.41, p=0.23.
risk of death, 59.0% lower, RR 0.41, p = 0.23, treatment 8 of 39 (20.5%), control 2 of 4 (50.0%), NNT 3.4.
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.
Rodriguez et al., 11/9/2020, prospective, Spain, Europe, peer-reviewed, 13 authors.
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