Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2 questions · 2 findings · 1 reviews · Dental caries

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

Oral health education only (verbal, written, or audio-visual education) delivered by non-dental health workers vs control (no intervention/usual care/isotonic exercise)

Caries experience · Children (mean age newborn to ~5.2 years) and their parents/carers

Oral-health-education-only interventions showed at most a marginal effect on tooth-level caries (dmft SMD -0.11, 95% CI -0.21 to -0.00; 2 studies; not GRADE-rated).

1 finding from 1 review

Oral health education only (verbal, written, or audio-visual education) delivered by non-dental health workers vs control (no intervention/usual care/isotonic exercise)

Caries experience at the surface level (dmfs/defs) · Children (mean age newborn to ~5.2 years) and their parents/carers

Oral-health-education-only interventions did not show a statistically significant effect on surface-level caries (dmfs SMD -0.20, 95% CI -0.43 to 0.03; 2 studies; not GRADE-rated).

1 finding from 1 review