Validating the Child-OIDP Index for Children's Oral Health
Author Information
Author(s): Yusuf Huda, Gherunpong Sudaduang, Sheiham Aubrey, Tsakos Georgios
Primary Institution: Department of Epidemiology and Public Health, University College London, UK
Hypothesis
To evaluate the psychometric properties of the Child-OIDP for use among children in the UK.
Conclusion
The Child-OIDP is a valid and reliable index for assessing oral health-related quality of life in 10–11 year old schoolchildren in the UK.
Supporting Evidence
- The Child-OIDP showed excellent validity and good reliability.
- 40.4% of participants reported at least one oral impact affecting their daily performance.
- Weighted Kappa was 0.82, indicating very good test-retest reliability.
Takeaway
This study shows that a questionnaire can help understand how children's oral health affects their daily lives.
Methodology
Children aged 10–11 years were selected from seven schools, underwent clinical examinations, and completed the Child-OIDP questionnaire.
Potential Biases
Potential bias in self-reported data from children regarding their oral health.
Limitations
The study may not be generalizable to all children due to its specific location and sample.
Participant Demographics
Children aged 10–11 years from culturally diverse backgrounds in Westminster, London.
Statistical Information
P-Value
p < 0.001
Statistical Significance
p < 0.001
Digital Object Identifier (DOI)
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