Review Article
Cementation of Glass-Ceramic Posterior Restorations: A Systematic Review
Table 3
Assessment of risk of bias of included
in vitro (fracture strength) studies (
= 11) according to Cochrane collaboration’s tool.
| | Adequate sequence generation? | Allocation concealment? | Blinding? | Incomplete outcome data addressed? | Free of selective reporting? | Free of other bias? | References |
| | Unclear | NA | NA | Unclear | No | Yes | [52] | | Unclear | NA | NA | Unclear | Yes | Yes | [49] | | Unclear | NA | NA | Unclear | Yes | Yes | [47] | | No | NA | NA | Unclear | No | Yes | [48] | | No | NA | NA | Unclear | No | Yes | [54] | | Unclear | NA | NA | Unclear | Yes | Yes | [55] | | Unclear | NA | NA | No | Yes | No | [59] | | Unclear | NA | NA | Unclear | No | No | [53] | | Unclear | NA | NA | Unclear | Yes | Yes | [58] | | Unclear | NA | NA | Unclear | Yes | Yes | [56] | | Unclear | NA | NA | Unclear | Yes | Yes | [60] |
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