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Published in: Quality of Life Research 12/2017

Open Access 01-12-2017

Social inequalities in children’s oral health-related quality of life: the Generation R Study

Authors: Lea Kragt, Eppo B. Wolvius, Hein Raat, Vincent W. V. Jaddoe, Edwin M. Ongkosuwito

Published in: Quality of Life Research | Issue 12/2017

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Abstract

Purpose

Oral health-related quality of life (OHRQoL) is the most important patient-reported outcome measure in oral health research. The purpose of the present research was to study the association of family socioeconomic position (SEP) with children’s OHRQoL.

Methods

This cross-sectional study was embedded in the Generation R Study, a population-based cohort study conducted in Rotterdam, The Netherlands. For the present study, OHRQoL was assessed of 3871 ten-year old children. Family SEP was assessed with the following indicators: maternal/paternal education level, maternal/paternal employment status, household income, benefit dependency, and family composition. Linear regression analyses were performed to evaluate the (independent) associations of family SEP indicators with OHRQoL.

Results

The median (90% range) OHRQoL score of the participating children was relatively high [50.0 (43.0–53.0)]; however, OHRQoL was consistently lower in children with low family SEP. Positive associations were found for all SEP indicators (p-values <0.05) except maternal employment status and family composition. Benefit dependency, paternal employment, and household income were the most strongly associated with OHRQoL. No family SEP indicator was significantly associated with OHRQoL independent of the other indicators.

Conclusions

Based on the present findings, interventions and policies promoting good oral health and oral well-being should target children from low socioeconomic position. More research is needed, however, to understand the pathways of social inequalities in children’s OHRQoL especially for the effects of material resources on subjective oral health measures.
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Metadata
Title
Social inequalities in children’s oral health-related quality of life: the Generation R Study
Authors
Lea Kragt
Eppo B. Wolvius
Hein Raat
Vincent W. V. Jaddoe
Edwin M. Ongkosuwito
Publication date
01-12-2017
Publisher
Springer International Publishing
Published in
Quality of Life Research / Issue 12/2017
Print ISSN: 0962-9343
Electronic ISSN: 1573-2649
DOI
https://doi.org/10.1007/s11136-017-1679-1

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