Table 4.
Risk of bias summary for randomized studies (RoB 2) that used CQ/HCQ.
| Study | Bias from the Randomization Process | Bias due to Deviations from Intended Interventions | Bias Due to Missing Outcome Data | Bias in the Measurement of the Outcomes | Bias in Selection of the Reported Result | Overall Risk of Bias |
|---|---|---|---|---|---|---|
| Beltran González et al. (2022) [19] | Low | Low | Low | Low | Low | Low |
| Recovery (2020) [25] | Low | Low | Low | Low | Low | Low |
| Self et al. (2020) [26] | Low | Low | Low | Low | Low | Low |
| Ader et al. (2021) [27] | Low | Low | Low | Low | Low | Some concerns |
| Arabi et al., 2021 [28] | Some concerns | Low | Low | Low | Low | Low |
| Dubee et al. (2021) [29] | Low | Low | Low | Low | Low | Low |
| Hernandez Cardenas et al. (2021) [30] | Low | Low | High | Low | Low | High |
| Pan et al. (2021) [31] | Low | Low | Low | Low | Low | Low |
| Réa-Neto et al. (2021) [32] | Low | Low | Low | Low | Low | Low |
| Ader and DisCoVeRy Study Group, 2022 [33] | Low | Low | Low | Low | Low | Low |
| NCT04358081 (2020) [34] * | Some concerns | Low | High | Some concerns | Low | High |
*, The study was obtained from the following website: https://clinicaltrials.gov/show/NCT04358081 (accessed on 22 August 2024).