Review Article
Ridge Preservation Procedures after Tooth Extractions: A Systematic Review
Table 2
The risk of bias for both studies.
| Study | Pang et al. [19] | Temmerman et al. [20] |
| Random sequence generation | High risk | Low risk | Allocation concealment | High risk | Low risk | Blinding of participants | High risk | Low risk | Blinding of personnel/care providers | High risk | High risk | Detection bias | High risk | High risk | Incomplete outcome data | Low risk | Low risk | Selective reporting | Low risk | Low risk | Group similarity at the baseline | High risk | High risk | Cointerventions | Low risk | Low risk | Compliance | Low risk | Low risk | Intention-to-treat analysis | Low risk | Low risk | Timing of outcome assessments | Low risk | Low risk | Other biases | High risk | High risk |
|
|