et al., Biochemistry Research International, doi:10.1155/2021/6685921 (Peer Reviewed)
RCT 754 patients comparing HCQ+AZ along with other treatment groups using lopinavir/ritonavir and doxycycline to a control group taking AZ, finding significantly faster viral clearance with all treatment groups. (The labels in Figure 2 appear to be reversed).
Purwati et al., 2/9/2021, Double Blind Randomized Controlled Trial, Indonesia, South Asia, peer-reviewed, 12 authors.
risk of no virological cure, 66.3% lower, RR 0.34, p < 0.001, treatment 38 of 121 (31.4%), control 111 of 119 (93.3%).
Effect extraction follows pre-specified rules
prioritizing more serious outcomes. For an individual study the most serious
outcome may have a smaller number of events and lower statistical signficance,
however this provides the strongest evidence for the most serious outcomes
when combining the results of many trials.