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Evidence found and GRADE certainty

4 questions · 12 findings · 3 reviews · Dental caries

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No studies found 1 · 8.3%GRADE not reported 11 · 91.7%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Fibre-optic transillumination (FOTI) vs Histological validation (serial sectioning, grinding, hemisection, or microradiography)

Diagnostic accuracy for occlusal caries detection at the dentin caries detection level (D0-2 versus D3-4) · Extracted human permanent posterior teeth (premolars and molars), occlusal (pit-and-fissure) surfaces

In in vitro, fibre-optic transillumination pooled specificity was 0.97 (95% CI 0.89 to 0.994) for occlusal caries at the dentin detection level; ungraded.

4 findings from 1 review
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Fibre-optic transillumination (FOTI) vs Histological validation (serial sectioning, grinding, hemisection, or microradiography)

Diagnostic accuracy for occlusal caries detection at the caries detection level (D0 versus D1-D4) · Extracted human permanent posterior teeth (premolars and molars), occlusal (pit-and-fissure) surfaces

In in vitro, fibre-optic transillumination pooled sensitivity was 0.97 (95% CI -0.92 to 0.99) for occlusal caries at the caries detection level; ungraded.

4 findings from 1 review
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Fibre-optic transillumination (FOTI) vs Histological validation (in vitro) or direct visual examination after tooth separation / bioptical cavity preparation (in vivo)

detection of proximal caries · Permanent posterior teeth, proximal surfaces (in vitro extracted teeth and in vivo patients)

For fibre-optic transillumination (FOTI), studies were identified (in vitro N=4, in vivo N=3) but none had sufficiently low risk of bias and adequate reporting to be pooled; no meta-analytic estimate could be derived.

1 finding from 1 review

Composite strip crown (CSC) with a post (microhybrid composite resin, Amelogen) vs Post type: composite post (CP) vs fibre post (FP) vs reverse metal post (RMP)

Treatment failure (annual failure rate) · Children with severely decayed maxillary primary incisors treated by pulpectomy (non-vital pulp therapy)

Composite strip crowns with composite posts had a low annual failure rate (2.3%) in maxillary primary incisors after pulpectomy (single high-risk-of-bias RCT; low quality of evidence; not GRADE-rated).

3 findings from 1 review