Database analysis of 7,592 patients in NYC, showing adjusted HCQ mortality odds ratio OR 0.96, p = 0.82, and HCQ+AZ OR 0.94, p = 0.63
risk of death, 5.8% lower, RR 0.94, p = 0.63, treatment 1,866, control 5,726, odds ratio converted to relative risk.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
This study is excluded in the after exclusion results of meta
confounding by indication
is likely and adjustments do not consider COVID-19 severity at baseline.
Wang et al., 10 Jun 2020, retrospective, database analysis, USA, preprint, 3 authors.