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Evidence found and GRADE certainty

2,916 questions · 3,207 findings · 167 reviews · related questions CL0289

No studies found 596 · 18.6%GRADE not reported 1,666 · 51.9%Very low 603 · 18.8%Low 252 · 7.9%Moderate 78 · 2.4%High 12 · 0.4%

Ceramic inlays (all types) vs Gold inlay

Failure rate (longevity) at 5 years · Adults who require restorative treatment in posterior teeth

Ceramic inlays (all types) showed no clear difference in failure rate (longevity) at 5 years compared with gold inlay; GRADE not reported.

1 finding from 1 review

Occlusal adjustment (OA) vs placebo or control

Development of TMD (onset/incidence of signs and symptoms) · Healthy subjects without TMD at baseline (children, adolescents and young adults)

Occlusal adjustment (OA) showed no clear difference in incidence of TMD symptoms compared with no treatment or placebo (control); GRADE not reported.

1 finding from 1 review

Ceramic inlays (all types) vs Composite resin (direct restoration)

Outcome not reported · Adults who require restorative treatment in posterior teeth

The review found no eligible studies for this question.

1 finding from 1 review
  • Ceramic inlays for restoring posterior teeth 2003 · Cochrane All outcomes
    No eligible randomised controlled trial comparing ceramic inlays with composite resin (direct) restorations was identified; this planned comparison could not be evaluated.
    0 studies
    No studies found

Preprosthetic surgery for a conventional denture (PPS) vs Implant retained overdenture (dental implants) (IRO)

Dissatisfied with eating with denture · Edentulous patients requiring improved denture retention

Preprosthetic surgery for a conventional denture (PPS) showed no clear difference in dissatisfied with eating with denture compared with implant retained overdenture (dental implants) (IRO); GRADE not reported.

1 finding from 1 review

Preprosthetic surgery for a conventional denture (PPS) vs Implant retained overdenture (dental implants) (IRO)

Dissatisfied with appearance of denture · Edentulous patients requiring improved denture retention

Preprosthetic surgery for a conventional denture (PPS) showed no clear difference in dissatisfied with appearance of denture compared with implant retained overdenture (dental implants) (IRO); GRADE not reported.

1 finding from 1 review

Preprosthetic surgery for a conventional denture (PPS) vs Implant retained overdenture (dental implants) (IRO)

Overall denture satisfaction (0-10 scale) · Edentulous patients requiring improved denture retention

Preprosthetic surgery for a conventional denture (PPS) led to lower overall denture satisfaction (0-10 scale) compared with implant retained overdenture (dental implants) (IRO); GRADE not reported.

3 findings from 1 review

Preprosthetic surgery for a conventional denture (PPS) vs Implant retained overdenture (dental implants) (IRO)

Dissatisfied with speech with denture · Edentulous patients requiring improved denture retention

Preprosthetic surgery for a conventional denture (PPS) showed no clear difference in dissatisfied with speech with denture compared with implant retained overdenture (dental implants) (IRO); GRADE not reported.

1 finding from 1 review

Preprosthetic surgery for a conventional denture (PPS) vs Implant retained overdenture (dental implants) (IRO)

Altered chin or lower lip skin sensation (binary) · Edentulous patients requiring improved denture retention

Preprosthetic surgery for a conventional denture (PPS) led to lower morbidity: altered sensation of the lower lip and chin compared with implant retained overdenture (dental implants) (IRO); GRADE not reported.

1 finding from 1 review

Preprosthetic surgery for a conventional denture (PPS) vs Implant retained overdenture (dental implants) (IRO)

Dissatisfied with lower denture · Edentulous patients requiring improved denture retention

Preprosthetic surgery for a conventional denture (PPS) showed no clear difference in dissatisfied with lower denture compared with implant retained overdenture (dental implants) (IRO); GRADE not reported.

1 finding from 1 review