Primary school-based behavioural intervention (both oral hygiene and dietary components) vs No treatment (or delayed treatment)
Change in oral health knowledge and skills · Children aged 4 to 12 years attending primary school
1 finding from 1 review
- Worthington 2001 reported changes in oral health knowledge and skills: improvement was apparent in both intervention and control groups at the 4-month follow-up (phase one) but greater in the intervention group (34%…1 studyGRADE not reported