Cross-cultural adaptation and psychometric properties of the Hindi version of Child Perception Questionnaire (CPQ11-14 ) in school children

Oral health status and oral health-related quality of life among children with type 1 diabetes mellitus in the age group of 11-14 years in Delhi-NCR Region

PURPOSE

The purpose of this study was to assess the impact of oral health status (OHS) and sociodemographic indicators on oral health-related quality of life (OHRQoL) among children with type 1 diabetes mellitus (T1DM) aged 11-14 years and compare it with age-matched nondiabetic children.

MATERIALS AND METHODS

This cross-sectional study included 80 children aged between 11 and 14 years with T1DM and 80 age-matched nondiabetic children. The OHRQoL was measured using a validated structured Hindi version of the child perception questionnaire (CPQ11-14) questionnaire. The clinical OHS was assessed using the decayed, missing, or filled teeth index, plaque index (PI), and gingival index (GI). Associations between OHRQoL and independent predictors were analyzed with the log-linear Poisson model regression method.

RESULTS

CPQ11-14 scores were significantly lower in nondiabetic children than diabetic children, indicating better OHRQoL among nondiabetic children than diabetic children (P ≤ 0.05). The GI score exhibited a significantly lower value in nondiabetic children than in diabetic children (P = 0.014). In contrast, the mean decayed, missing, and filled teeth score showed a significantly higher value in nondiabetic children than in diabetic children (P ≤ 0.001). There was no difference in the mean PI of diabetic and nondiabetic children (P = 0.096).

CONCLUSION

The result of the present study highlighted the detrimental effect of T1DM on OHRQoL in children.

Translation and validation of the French version of the child perceptions questionnaire for children aged 11 to 14 years old (CPQ11-14) short-form

OBJECTIVES

The COHQoL is a set of questionnaires used to evaluate the impact of oral health on children's quality of life. Although the CPQ8-10 and the P-CPQ have been translated and validated in French, the CPQ11-14 14 has not yet been validated. The aim was to develop a French version of the CPQ11-14 16-items.

MATERIALS AND METHODS

The French version of CPQ11-14 was obtained by a forward-backward translation process and pretested. The final version was tested on children aged 11-14 and divided into three groups: children with orofacial clefts, children with rare dental diseases other than clefts, and children without anomalies. We conducted a cross-sectional study and evaluated the reliability with test-retest and internal consistency, and the questionnaire validity with construct validity and discriminant validity. We performed an Exploratory Factory Analysis (EFA).

RESULTS

187 children tested the questionnaire. The ICC of the test-retest was 0.76 and the Cronbach's alpha was 0.77. The correlation between the CPQ11-14 and self-assessment of oral health and general well-being was > 0.2. Patients with orofacial clefts and rare diseases had significantly higher scores for overall short-form CPQ11-14. The EFA revealed six factors.

CONCLUSION

The French CPQ11-14 is valid to assess the impact of oral health on children's quality of life.

CLINICAL RELEVANCE

The translation of this questionnaire into French will enable us to assess the impact of oral health on the quality of life of adolescents. This questionnaire complements the 8-10 years version of the CPQ, as well as the parental version that can be used in conjunction with the questionnaire.

Tobacco use and oral health related quality of life among Indian adolescents

OBJECTIVES

The present study was conducted to assess tobacco use and its effect on Oral Health-Related Quality of Life (OHRQoL) in Indian adolescents.

METHODS

The present study was conducted on 1,600 13-14 year old adolescents from the schools of Modinagar, western Uttar Pradesh, India selected using stratified random sampling technique. OHRQoL was assessed using Hindi version of Child Perceptions Questionnaire (CPQ). Information regarding demographic, socioeconomic and oral health measures was also collected from the study participants. Tobacco use was assessed through questions derived from Global Youth Tobacco Survey (GYTS) questionnaire. Influence of predictor variables on tobacco use was evaluated using multilevel Poisson regression model.

RESULTS

The tobacco use among the study population was 8.1 % and CPQ scores were 9.15±0.32. Adolescents who used tobacco had worse OHRQoL scores. Low socioeconomic status, presence of dental caries, absence of regular dental visits (last 6 months) were associated with increased regular consumption of tobacco products.

CONCLUSIONS

The findings of the present study play an important role in planning public health strategies to improve adolescent OHRQoL and reduce tobacco use.

Psychometric Properties of the Iowa Fluoride Study Oral Health Questionnaire in Mexican Adolescents

BACKGROUND AND OBJECTIVE

The perception of quality of life about health status is subjective; assessment of the impact includes well-being while eating, speaking, smiling, interacting with others, and feeling good about the esthetic appearance of teeth and mouth. The objective of the present study was to cross-culturally adapt and determine the validity and reliability of the Mexican version of the Iowa Fluoride Study Oral Health for adolescents.

MATERIAL AND METHODS

A cross-sectional study was carried out in a sample of 240 Mexican adolescents aged 15 to 19 years. The questionnaire was translated, back-translated, and administered through the Google Forms platform. The cultural adaptation consisted of the evaluation of the grammatical, conceptual, and linguistic equivalences. The evaluation of the utility and acceptability was carried out through an analysis of semantic equivalence. The utility of the questionnaire was also evaluated by analyzing its grammatical readability. Reliability tests, Kaiser-Meyer-Olkin (KMO), factor analysis, and Pearson's correlation were performed.

RESULTS

The mean age of all participants was 16.4±1.4; 65.3% (n=158) were female. Face validity was considered adequate. The wording of the objective and instructions of the questionnaire were improved. The confidentiality assurances were highlighted. The questions were clear, understandable, and pertinent, and they showed adequate syntax. The INFLESZ index corresponds to a "fairly easy" level of readability. In the quantitative validation, the correlation of items was greater than 0.4. The KMO was 0.930 (p=0.001), and Bartlett sphericity was 2466.5 (p=0.001). Through the exploratory factorial analysis, we evaluated the emotional well-being (12 items), social welfare (five items), and oral symptoms (OS) (three items) dimensions. Internal consistency was high (Cronbach's α=0.942).

CONCLUSION

The culturally translated and adapted questionnaire is valid and reliable for use in research on Mexican adolescents.