Dental cavity liner (e.g. calcium hydroxide, glass ionomer, resin-modified glass ionomer, or flowable composite) placed under the restoration vs No liner (resin-based composite bonded directly to the tooth)
Postoperative hypersensitivity (POH), patient-reported (dichotomous yes/no) · Adults or children with a Class I or Class II resin-based composite restoration in a permanent posterior tooth
Dental cavity liner (e.g. calcium hydroxide, glass ionomer,… showed no clear difference in postoperative hypersensitivity (POH), patient-reported (dichotomous… compared with no liner (resin-based composite bonded directly to the tooth) (low certainty).
3 findings from 1 review
- Dental cavity liners for Class I and Class II resin‐based composite restorations 2019 · Cochrane All outcomes1 weekRR 0.56 [0.26, 1.17]3 studiesLow
- Dental cavity liners for Class I and Class II resin‐based composite restorations 2019 · Cochrane All outcomes24 hoursRR 0.26 [0.11, 0.64]1 studyGRADE not reported
- Dental cavity liners for Class I and Class II resin‐based composite restorations 2019 · Cochrane All outcomes1 monthRR 0.44 [0.15, 1.34]3 studiesGRADE not reported