demonstrated suggested inconclusive safety concern ongoing study display ongoing demontrated benefit only observational study
COVID-19 severe or critically
infections other than COVID-19
chloroquine and derivatives Paton Tricou CuraChik ... Peymani Borges

4 studies excluded by filtering options 2

5300 Raquel, 2019 210excludedrisk of bias not avaialble
5303 Jacobson, 2016 210excludedrisk of bias not avaialble
5308 Sperber, 1995 210excludedrisk of bias not avaialble
5309 Paton, 2012 210excludedrisk of bias not avaialble