Faculty of Dentistry, Department of Pediatric Dentistry, Recep Tayyip Erdogan University, Rize, Turkey.
Faculty of Dentistry, Department of Oral & Maxillofacial Surgery, Recep Tayyip Erdogan University, Rize, Turkey.
Int J Paediatr Dent. 2021 Sep;31(5):565-575. doi: 10.1111/ipd.12742. Epub 2020 Oct 27.
A reliable measurement tool is needed to gain more knowledge about Turkish children's oral health status that affects the quality of life.
To develop a translated version of CPQ into Turkish language and evaluate its reliability, validity, and reproducibility.
The intra-class correlation coefficient (ICC) was used for the test-retest reliability in the 50 children. For the internal consistency, 418 children aged 8-10 years were evaluated using Cronbach's alpha Coefficient. Construct validity and discriminant validity were calculated using Spearman's correlation analysis, and exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) was also employed.
The mean CPQ score was 13.3 ± 9.2. The translated Turkish version of CPQ showed high test-retest reliability (ICC = 0.90) and internal consistency (Cronbach's alpha = 0.82). A statistically significant correlation was observed between the scores of the CPQ and oral health and overall well-being, which revealed good construct validity (r = 0.50; P < .001 and r = 0.47; P < .001, respectively). Seven factors identified from EFA were statistically verified using CFA. Discriminant validity was supported by significant differences between CPQ and OHIS scores (P < .001).
The translated version of CPQ to the Turkish language is reliable, valid, and reproducible for use in the Turkish culture in this age group.
需要一种可靠的测量工具来更深入地了解影响儿童生活质量的土耳其儿童口腔健康状况。
开发土耳其语版本的 CPQ 并评估其信度、效度和可重复性。
50 名儿童采用组内相关系数（ICC）进行复测信度评估。418 名 8-10 岁儿童采用 Cronbach's alpha 系数评估内部一致性。采用 Spearman 相关分析评估结构效度和判别效度，同时进行探索性因子分析（EFA）和验证性因子分析（CFA）。
CPQ 平均得分为 13.3±9.2。CPQ 的土耳其语翻译版显示出较高的复测信度（ICC=0.90）和内部一致性（Cronbach's alpha=0.82）。CPQ 评分与口腔健康和整体幸福感之间存在显著的正相关，表明具有良好的结构效度（r=0.50；P<0.001 和 r=0.47；P<0.001）。EFA 确定的 7 个因子在 CFA 中得到了统计学验证。CPQ 与 OHIS 评分之间的显著差异支持了判别效度（P<0.001）。
CPQ 的土耳其语翻译版在该年龄段的土耳其文化中具有可靠性、有效性和可重复性。
