当前位置： SCI文献检索 > BMJ Open期刊下所有文献 > Evaluation of a national complex oral health improvement programme: a population data linkage cohort study in Scotland.

Evaluation of a national complex oral health improvement programme: a population data linkage cohort study in Scotland.

Abstract：

OBJECTIVES:Child dental caries is a global public health challenge with high prevalence and wide inequalities. A complex public health programme (Childsmile) was established. We aimed to evaluate the reach of the programme and its impact on child oral health. SETTING:Education, health and community settings, Scotland-wide. INTERVENTIONS:Childsmile (national oral health improvement programme) interventions: nursery-based fluoride varnish applications (FVAs) and supervised daily toothbrushing, community-based Dental Health Support Worker (DHSW) contacts and primary care dental practice visits-delivered to the population via a proportionate universal approach. PARTICIPANTS:50 379 children (mean age=5.5 years, SD=0.3) attending local authority schools (2014/2015). DESIGN:Population-based individual child-level data on four Childsmile interventions linked to dental inspection survey data to form a longitudinal cohort. Logistic regression assessed intervention reach and the independent impact of each intervention on caries experience, adjusting for age, sex and area-based Scottish Index of Multiple Deprivation (SIMD). OUTCOME MEASURES:Reach of the programme is defined as the percentage of children receiving each intervention at least once by SIMD fifth. Obvious dental caries experience (presence/absence) is defined as the presence of decay (into dentine), missing (extracted) due to decay or filled deciduous teeth. RESULTS:15 032 (29.8%) children had caries experience. The universal interventions had high population reach: nursery toothbrushing (89.1%), dental practice visits (70.5%). The targeted interventions strongly favoured children from the most deprived areas: DHSW contacts (SIMD 1: 29.5% vs SIMD 5: 7.7%), nursery FVAs (SIMD 1: 75.2% vs SIMD 5: 23.2%). Odds of caries experience were markedly lower among children participating in nursery toothbrushing (>3 years, adjusted OR (aOR)=0.60; 95% CI 0.55 to 0.66) and attending dental practice (≥6 visits, aOR=0.55; 95% CI 0.50 to 0.61). The findings were less clear for DHSW contacts. Nursery FVAs were not independently associated with caries experience. CONCLUSIONS:The universal interventions, nursery toothbrushing and regular dental practice visits were independently and most strongly associated with reduced odds of caries experience in the cohort, with nursery toothbrushing having the greatest impact among children in areas of high deprivation.

journal_name

BMJ Open

journal_title

BMJ open

authors

Kidd JB,McMahon AD,Sherriff A,Gnich W,Mahmoud A,Macpherson LM,Conway DI

doi

10.1136/bmjopen-2020-038116

subject

Has Abstract

pub_date

2020-11-24 00:00:00

pages

e038116

issue

11

issn

2044-6055

pii

bmjopen-2020-038116

journal_volume

10

pub_type

杂志文章

相关文献

BMJ Open文献大全