Study		Exclusion reasons	Remarks	Reference(s)
BREATH-19 Study, 0	single-arm
Gritti et al., 2020	single-arm	inadequate or absent control group		Gritti et al. medRxiv 10.1101/2020.04.01.20048561
Klopfenstein, 2020	retrospective cohort	other	major flaws in the method	Klopfenstein T International Journal of Infectious Diseases 10.1016/j.ijid.2020.08.024
Cantini, 2020	non randomized controlled trial	other	same patients than in Cantini et al. (octobre publication)	Cantini F J Infect 2020 Aug;81(2):318-356. 10.1016/j.jinf.2020.04.017
Holt, 2020	retrospective cohort	other	no CI reported	Holt, Gregory E 10.21203/rs.3.rs-39875/v1