Table 3 Quality assessment of the studies using ROB-2
From: Effects of yoga on impulsivity in patients with and without mental disorders: a systematic review
Study | Bias from randomization process | Bias due to deviations from intended interventions | Bias due to missing outcome data | Bias in measurement of the outcomes | Bias in selection of the reported result | Overall risk of bias |
|---|---|---|---|---|---|---|
Kerekes et al. 2017 [20] | Low | Some concerns | Low | High | Low | High |
Jensen & Kenny, 2014 [22] | Some concerns | Low | High | Some concerns | Some concerns | High |
Cohen et al. 2018 [17] | Low | Low | High | Some concerns | Low | Some concerns |
Barrós-Loscertales et al. 2021 [21] | Low | Some concerns | Low | Low | Some concerns | Some concerns |
Butzer et al. 2017 [18] | High | Some concerns | Low | Some concerns | Some concerns | High |
Bilderbeck et al. 2013 [19] | Low | Some concerns | Low | Some concerns | Some concerns | High |