Findings

What do systematic reviews say?

3 questions · 3 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 3 · 100%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Behaviour change / oral health promotion interventions delivered by non-dental professionals and health workers (nurses, midwives, health visitors, community 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

Behaviour change interventions delivered by non-dental health workers produced a small, statistically significant reduction in caries experience at the surface level (dmfs SMD -0.15, 95% CI -0.25 to -0.04; 12 studies); the review judged the overall evidence to be of low quality (not GRADE-rated).

1 finding from 1 review

The effectiveness of behaviour change interventions delivered by non-dental health workers in promoting children's… 2022 All outcomes
Primary care and community settings; interventions delivered by non-dental health workers (multiple countries: Australia, Brazil, Canada, India, UK, USA, etc.)
SMD -0.15 [-0.25, -0.04]
12 studies
GRADE not reported

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

The effectiveness of behaviour change interventions delivered by non-dental health workers in promoting children's… 2022 All outcomes
Primary care and community settings; interventions delivered by non-dental health workers (multiple countries: Australia, Brazil, Canada, India, UK, USA, etc.) · Oral health education only (vs comprehensive intervention)
SMD -0.20 [-0.43, 0.03]
2 studies
GRADE not reported

Comprehensive oral health intervention (oral health education plus additional support: motivational interviewing, toothbrush/toothpaste provision, community engagement, and/or fluoride varnish/sealant application) 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

Comprehensive interventions produced a small, statistically significant reduction in surface-level caries (dmfs SMD -0.14, 95% CI -0.26 to -0.02; 10 studies; not GRADE-rated).

1 finding from 1 review

The effectiveness of behaviour change interventions delivered by non-dental health workers in promoting children's… 2022 All outcomes
Primary care and community settings; interventions delivered by non-dental health workers (multiple countries: Australia, Brazil, Canada, India, UK, USA, etc.) · Comprehensive intervention (vs oral health education only)
SMD -0.14 [-0.26, -0.02]
10 studies
GRADE not reported