Findings

What do systematic reviews say?

2 questions · 2 findings · 2 reviews · Endodontics and dental trauma

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

Restoration failure · Children with carious primary teeth after vital or non-vital pulp therapy

In one RCT, preformed metal crowns had an annual failure rate of 2.5% after 2 years.

1 finding from 1 review

Clinical effectiveness of restorative materials for the restoration of carious lesions in pulp treated primary teeth:… 2022 All outcomes
2 years · General dental practice, Saudi Arabia
Annual failure rate (AFR, %) 2.5
1 study · 87 participants
GRADE not reported

Restoration failure · Children with carious primary teeth

No comparative effect estimate was reported; the review reports this three-arm comparison but tabulates only compomer failure.

1 finding from 1 review

Clinical effectiveness of restorative materials for the restoration of carious primary teeth without pulp therapy: a… 2022 All outcomes
2.5 years · University · Class II
Annual failure rate (%) PMC Hall technique 3.1%; compomer 14.7%
1 study · 169 participants
GRADE not reported