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)
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).
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
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 · 1 week 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). Dental cavity liners for Class I and Class II resin‐based composite restorations (2019) · Cochrane All outcomes | RR 0.56 [0.26, 1.17] | 3 studies | Low |
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 · 24 hours Dental cavity liner (e.g. calcium hydroxide, glass ionomer,… led to lower postoperative hypersensitivity (POH), patient-reported (dichotomous… compared with no liner (resin-based composite bonded directly to the tooth); GRADE not reported. Dental cavity liners for Class I and Class II resin‐based composite restorations (2019) · Cochrane All outcomes | RR 0.26 [0.11, 0.64] | 1 study | GRADE not reported |
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 · 1 month 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); GRADE not reported. Dental cavity liners for Class I and Class II resin‐based composite restorations (2019) · Cochrane All outcomes | RR 0.44 [0.15, 1.34] | 3 studies | GRADE not reported |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Dental cavity liners for Class I and Class II resin‐based composite restorations 2019 · Cochrane All outcomes | 2018-11 | list not extracted yet | Not assessed |
Studies behind the findings
None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.
How reviews are matched to this question
Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.