A Malay version of the Child Oral Impacts on Daily Performances (Child-OIDP) index: assessing validity and reliability
Autor: | Yusof Zamros YM, Jaafar Nasruddin |
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Jazyk: | angličtina |
Rok vydání: | 2012 |
Předmět: | |
Zdroj: | Health and Quality of Life Outcomes, Vol 10, Iss 1, p 63 (2012) |
Druh dokumentu: | article |
ISSN: | 1477-7525 |
DOI: | 10.1186/1477-7525-10-63 |
Popis: | Abstract Background The study aimed to develop and test a Malay version of the Child-OIDP index, evaluate its psychometric properties and report on the prevalence of oral impacts on eight daily performances in a sample of 11–12 year old Malaysian schoolchildren. Methods The Child-OIDP index was translated from English into Malay. The Malay version was tested for reliability and validity on a non-random sample of 132, 11–12 year old schoolchildren from two urban schools in Kuala Lumpur. Psychometric analysis of the Malay Child-OIDP involved face, content, criterion and construct validity tests as well as internal and test-retest reliability. Non-parametric statistical methods were used to assess relationships between Child-OIDP scores and other subjective outcome measures. Results The standardised Cronbach’s alpha was 0.80 and the weighted Kappa was 0.84 (intraclass correlation = 0.79). The index showed significant associations with different subjective measures viz. perceived satisfaction with mouth, perceived needs for dental treatment, perceived oral health status and toothache experience in the previous 3 months (p Conclusion This study indicated that the Malay Child-OIDP index is a valid and reliable instrument to measure the oral impacts of daily performances in 11–12 year old urban schoolchildren in Malaysia. |
Databáze: | Directory of Open Access Journals |
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