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Cross-cultural validation of the Arabic version of the Developmental Coordination Disorder Questionnaire DCDQ’07, in a Lebanese sample of children
Research in Developmental Disabilities ( IF 3.000 ) Pub Date : 2021-06-07 , DOI: 10.1016/j.ridd.2021.103999
G Gebraël Matta 1 , J Mourad 1 , J M Albaret 2 , S Richa 1 , M L Kaiser 3
Affiliation  

Background

The revised version of the Developmental Coordination Disorder Questionnaire (DCDQ’07) is a parent questionnaire designed to identify Developmental Coordination Disorder in 5–15-year-old children.

Aim

The aim of this study was to carry out the translation and cross-cultural adaptation of the DCDQ’07, to examine psychometric properties, and to define the cut-off scores of the Arabic-Lebanese version of the questionnaire (DCDQ-AL).

Method

38 parents of children with and without motor difficulties participated in the translation and cross-cultural phase. As for the validation phase and the study of the psychometric properties, a total of one hundred and twenty-four typically developing children (N=124) aged between 5 and 15 years were recruited through schools in different districts across Lebanon, whereas the clinical sample (N = 56) of children with motor difficulties was recruited via psychomotor rehabilitation centers in Beirut and psychomotor therapists working in private clinics across the country. This study used the Movement Assessment Battery for Children - second edition (MABC-2) motor test developed to classify children according to their degree of motor impairment.

Results

For test-retest reliability and inter-rater reliability, excellent Intraclass Correlation Coefficients (ICC) were shown with values of 0.94 and 0.9, respectively. The internal consistency value for the DCDQ-AL was high (Cronbach’s alpha = 0.947). Correlations between the DCDQ-AL scores and Movement Assessment Battery for Children (MABC-2) show adequate convergent validity (ρ = 0.65, p < .001). Differences in DCDQ-AL scores between children with and without motor difficulties (p < .001) provide clear evidence of discriminative validity. The Lebanese cut-offs are very similar to the Canadian version, except for the 5−7 age band. The DCDQ-AL shows a sensitivity of 0.91 and specificity of 0.77. The adapted questionnaire showed solid psychometric properties, allowing us to conclude that the DCDQ-AL can be used to support a diagnosis of DCD.

Conclusion

The results provide evidence that the DCDQ-AL is a valid clinical screening tool for DCD that can assist Arabic speaking professionals in screening children aged 5–15 years old who are at risk of having DCD.



中文翻译:

在黎巴嫩儿童样本中对阿拉伯语版发育性协调障碍问卷 DCDQ'07 进行跨文化验证

背景

发育性协调障碍问卷 (DCDQ'07) 的修订版是一份家长问卷,旨在识别 5-15 岁儿童的发育性协调障碍。

目标

本研究的目的是对 DCDQ'07 进行翻译和跨文化改编,检查心理测量属性,并确定阿拉伯语-黎巴嫩语版问卷 (DCDQ-AL) 的截止分数。

方法

38 名有和没有运动障碍儿童的父母参与了翻译和跨文化阶段。在验证阶段和心理测量特性研究方面,黎巴嫩不同地区的学校共招募了 124 名年龄在 5 至 15 岁之间的典型发育儿童(N= 124),而临床样本( N = 56) 有运动障碍的儿童是通过贝鲁特的心理运动康复中心和在全国各地私人诊所工作的心理运动治疗师招募的。本研究使用儿童运动评估组 - 第二版 (MABC-2) 运动测试,根据儿童的运动障碍程度对他们进行分类。

结果

对于重测信度和评分者间信度,出色的类内相关系数 (ICC) 分别为 0.94 和 0.9。DCDQ-AL 的内部一致性值很高(Cronbach's alpha = 0.947)。DCDQ-AL 分数与儿童运动评估组 (MABC-2) 之间的相关性显示出足够的收敛效度(ρ = 0.65,p < .001)。运动障碍儿童与非运动障碍儿童的 DCDQ-AL 评分差异 ( p< .001) 提供区分有效性的明确证据。除了 5-7 岁年龄段外,黎巴嫩的截止日期与加拿大版本非常相似。DCDQ-AL 的灵敏度为 0.91,特异性为 0.77。改编的问卷显示出坚实的心理测量特性,使我们能够得出结论,DCDQ-AL 可用于支持 DCD 的诊断。

结论

结果证明,DCDQ-AL 是一种有效的 DCD 临床筛查工具,可以帮助讲阿拉伯语的专业人员筛查 5-15 岁有患 DCD 风险的儿童。

更新日期:2021-06-08
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