COVID-19 studies:  C19 studies: C19:  IvermectinIVM Vitamin DV.D HC QHC Q Vitamin CV.C ZincZn PVP-IPVP-I REGNREGN LY-CoVLY RemdesivirRMD
HCQ study #117 of 231
8/25 Late treatment study
Di Castelnuovo et al., European J. Internal Medicine, doi:10.1016/j.ejim.2020.08.019 (Peer Reviewed)
Use of hydroxychloroquine in hospitalised COVID-19 patients is associated with reduced mortality: Findings from the observational multicentre Italian CORIST study
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Retrospective 3,451 hospitalized patients, 30% reduction in mortality with HCQ after propensity adjustment, HR 0.70 [0.59 - 0.84].

Di Castelnuovo et al., 8/25/2020, retrospective, Italy, Europe, peer-reviewed, 110 authors.
risk of death, 30.0% lower, RR 0.70, p < 0.001, treatment 386 of 2634 (14.7%), control 90 of 817 (11.0%), adjusted per study.
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