0
0.5
1
1.5
2+
Mortality
-20%
Improvement
Relative Risk
HCQ for COVID-19 Mahévas et al. LATE TREATMENT
Is late treatment with HCQ beneficial for COVID-19?
Retrospective 173 patients in France
Study underpowered to detect differences
c19hcq.org
Mahévas et al., BMJ 2020, 369, May 2020
Favors HCQ
Favors control