demonstrated suggested inconclusive safety concern ongoing study display ongoing demontrated benefit only observational study
COVID 19 hospitalized
COVID 19 all comers
chloroquine Chen, ChiCTR2000030054 - Chloroquine

2 studies excluded by filtering options 2

6697 Thakar, 2021 210excludedrisk of bias not avaialble
6910 Thakar, 2021 210excludedrisk of bias not avaialble