Table 3 Risk of bias assessment
From: HEMA-free versus HEMA-containing adhesive systems: a systematic review
Study ID | Random sequence generation(selection bias) | Allocation concealment (selection bias) | Blinding of participants and personnel (performance bias) | Blinding of outcome assessment (detection bias) | In complete outcome data (attrition bias) |
|---|---|---|---|---|---|
Moretto et al. [19] 2013 | Low | Low | Unclear | Low | Low |
Van Dijken [23] 2013 | Low | Low | Unclear | Low | Low |
Van Dijken [8] 2013 | Low | Low | Unclear | Low | Low |
Van Landuyt et al. [9] 2014 | Low | Low | Unclear | Low | Low |
Peumans et al. [20] 2018 | Low | Low | Unclear | Low | Low |
Tekce et al. [21] 2018 | Low | Low | Unclear | Low | Low |
Oliveira et al. [22] 2023 | Low | Low | High | Low | Low |