Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

8 questions · 8 findings · 1 reviews · Dental caries

No studies found 5 · 62.5%GRADE not reported 0 · 0%Very low 3 · 37.5%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Preformed metal crown (fitted using the Hall Technique) vs Preformed metal crown (fitted using a conventional technique)

Outcome not reported · Children with decayed primary molar teeth

The review found no eligible studies for this question.

1 finding from 1 review
  • None of the included studies compared the effectiveness or safety of the Hall Technique versus the conventional technique of fitting a crown. No RCT evidence found.
    0 studies
    No studies found

Hall technique vs Non-restorative caries treatment

Discomfort associated with the procedure · Children with decayed primary molar teeth

It is very uncertain whether preformed metal crown (fitted using the Hall Technique) changes discomfort associated with the procedure compared with non-restorative caries treatment (very low certainty).

1 finding from 1 review

Hall technique vs Non-restorative caries treatment

Adverse events: gingival bleeding · Children with decayed primary molar teeth

It is very uncertain whether preformed metal crown (fitted using the Hall Technique) changes adverse events: gingival bleeding compared with non-restorative caries treatment (very low certainty).

1 finding from 1 review