Findings

What do systematic reviews say?

1 questions · 2 findings · 1 reviews · All outcomes

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 2 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Bridge failure · Adults (18 years or older) needing a three-unit fixed dental prosthesis (FDP)

It is very uncertain whether metal-free FDPs (lithium disilicate) changes bridge failure compared with metal-ceramic FDPs (very low certainty).

2 findings from 1 review

Metal‐free materials for fixed prosthodontic restorations 2017 · Cochrane All outcomes
72 months
OR 6.86 [0.66, 71.72]
1 study · 22 participants
Very low
Metal‐free materials for fixed prosthodontic restorations 2017 · Cochrane All outcomes
12 months
OR 9.00 [0.96, 84.50]
1 study · 37 participants
Very low