Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

602 questions · 963 findings · 90 reviews

No studies found 118 · 12.3%GRADE not reported 578 · 60%Very low 93 · 9.7%Low 92 · 9.6%Moderate 59 · 6.1%High 23 · 2.4%

Turned (smoother) implant surfaces vs Roughened implant surfaces

Peri-implantitis · Adults with missing teeth who received osseointegrated root-formed oral implants, functionally loaded and followed for at least 1 year

Turned (smoother) implant surfaces may leads to lower peri-implantitis compared with roughened implant surfaces (low certainty).

1 finding from 1 review

Multiple-surface ART restoration using high-viscosity glass ionomer vs Single-surface ART with high-viscosity GIC

Restoration survival · Children with decayed primary molar teeth

Multi-surface ART/HVGIC restorations had lower reported survival (49% at 3 years) than single-surface restorations (ungraded).

1 finding from 1 review

Multiple-surface ART restoration using high-viscosity glass ionomer vs Single-surface ART with high-viscosity GIC

Restoration failure · Children (2-9 years) with caries in posterior primary teeth

Multi-surface ART restorations had a high reported mean annual failure rate (17%; ungraded).

1 finding from 1 review

Astra cylindrical turned surface implants vs Astra cylindrical TiO2-blasted surface implants

Implant failure · Adults with missing teeth who received osseointegrated root-formed oral implants, functionally loaded and followed for at least 1 year
1 finding from 1 review

Single-surface ART restoration using high-viscosity glass ionomer vs Multi-surface ART with high-viscosity GIC

Restoration failure · Children (2-9 years) with caries in posterior primary teeth

Single-surface ART restorations had a low reported mean annual failure rate (about 5%; ungraded).

1 finding from 1 review

Single-surface ART restoration using high-viscosity glass ionomer vs Multi-surface ART with high-viscosity GIC

Restoration survival · Children with decayed primary molar teeth

Single-surface ART/HVGIC restorations had high reported survival (86% at 3 years), significantly higher than multi-surface restorations (ungraded).

1 finding from 1 review

Class-I (single-surface) cavity restoration vs Class-II (proximal/multi-surface) cavity restoration

Treatment failure (annual failure rate) by cavity class · Children with carious primary teeth restored in Class-I versus Class-II cavities, no pulp therapy

Class-II restorations failed more than Class-I (annual failure 5-28.9% vs 1.2-14.7% in ART studies); low quality of evidence (ungraded).

1 finding from 1 review

HVGIC bilayer insertion and surface coating protocols vs Alternative HVGIC insertion and surface coating protocols

Restoration failure · Children with carious primary teeth

No comparative effect estimate was reported; bilayer placement and nanofilled coating were described as improving survival.

1 finding from 1 review

Single-surface ART restoration using high-viscosity glass ionomer vs No comparator

Restoration survival · Permanent posterior teeth with single-surface cavities

Single-surface high-viscosity glass-ionomer ART restorations in permanent teeth had high 2-year survival (93%, 95% CI 89-95%); evidence ungraded.

6 findings from 1 review
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Single-surface ART restoration using high-viscosity glass ionomer vs No comparator

Restoration survival · Primary posterior teeth with single-surface cavities

Single-surface high-viscosity glass-ionomer ART restorations in primary teeth had high 2-year survival (93%, 95% CI 91-94%); evidence ungraded.

3 findings from 1 review

Multiple-surface ART restoration using high-viscosity glass ionomer vs No comparator

Restoration survival · Primary posterior teeth with multiple-surface cavities

Multiple-surface high-viscosity glass-ionomer ART restorations in primary teeth had moderate 2-year survival (62%, 95% CI 51-73%); evidence ungraded.

3 findings from 1 review

Multiple-surface ART restoration using high-viscosity glass ionomer vs No comparator

Restoration survival · Permanent posterior teeth with multiple-surface cavities

Multiple-surface high-viscosity glass-ionomer ART restorations in permanent teeth had high 1-year survival (86%, 95% CI 59-98%); evidence ungraded.

3 findings from 1 review

Active body surface warming systems vs control

Major cardiovascular complications (cardiovascular death, non‐fatal myocardial infarction, non‐fatal stroke, and non‐fatal cardiac arrest) · adults undergoing surgery

Active body surface warming systems showed no clear difference in major cardiovascular complications (cardiovascular death, non‐fatal… compared with control (low certainty).

1 finding from 1 review