COVID-19 severe or critically | |
COVID-19 (hospitalized or not) | |
chloroquine and derivatives | |
chloroquine | Hsia |
hydroxychloroquine | Hsia |
5374 | Million, 2020 | 2 | 30 | 0 | excluded | not a RCT | risk of bias not avaialble |
5416 | Guerin, 2020 | 2 | 31 | 4 | excluded | not a RCT | high risk of bias |
5776 | Alberici, 2020 | 2 | 13 | 4 | excluded | not a RCT | high risk of bias |