Study		Exclusion reasons	Remarks	Reference(s)
Million, 2020	single-arm	no control group		Million Travel Med Infect Dis 2020; :101738 10.1016/j.tmaid.2020.101738
Guerin, 2020	non randomized controlled trial	other	no binary endpoints	Guérin, Preprints 2020, 2020050486 (doi: 10.20944/preprints202005.0486.v1).
Alberici, 2020	retrospective cohort	other	HCQ efficacy or safety evaluation wasn't a prespecified endpoint	Alberici F Kidney Int 2020 Jul;98(1):20-26. 10.1016/j.kint.2020.04.030

Study

Exclusion reasons

Remarks

Reference(s)

single-arm

no control group

non randomized controlled trial

other

no binary endpoints

retrospective cohort