Psychometric properties of the French version of the Scale of Emotional Development-Short (SED-S) in a multicentre cohort of youth and adults with intellectual disabilities.

IF 1.5 4区医学 Q2 EDUCATION, SPECIAL

Journal of Intellectual Disabilities Pub Date : 2025-07-06 DOI:10.1177/17446295251357672

Romina Rinaldi, Elise Batselé, Lautaro Diaz, Markus Kosel, Vincent Guinchat, Louis Nahum, Joséphine Convertini

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引用次数: 0

Abstract

Background: Emotional development in individuals with intellectual disabilities follows distinct trajectories; however, few psychometrically-sound tools target this dimension. Aims: This study examined the psychometric properties of the French version of the Scale of Emotional Development-Short (SED-S) in youth and adults with intellectual disabilities. Methods: A multicentre cohort of 170 participants with mild-to-profound intellectual disabilities was assessed. Internal consistency (McDonald's ω) and inter-rater reliability (intraclass correlation coefficient, ICC) were evaluated. Construct validity was tested using confirmatory factor analysis. Associations with intellectual disabilities severity, adaptive functioning, and age were explored using correlations and nonparametric tests. Results: The SED-S demonstrated high internal consistency (ω = 0.933) and strong inter-rater reliability (ICC = 0.851). A one-factor model supported construct validity. SED-S scores were significantly related to intellectual disability severity and autism spectrum disorder diagnosis but not age. Conclusion: The French SED-S is a reliable and valid tool for assessing emotional development in French-speaking individuals with intellectual disabilities.

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法语版情绪发展量表-短量表（SED-S）在多中心智力残疾青年和成人队列中的心理测量特性

背景：智力障碍个体的情感发展遵循不同的轨迹；然而，很少有心理测量学上健全的工具针对这个维度。目的：本研究考察了法语版情绪发展量表（SED-S）在青少年和成人智力障碍中的心理测量特征。方法：对170名轻度至重度智力障碍患者进行多中心队列评估。评估内部一致性（McDonald's ω）和等级间信度（class内相关系数，ICC）。构念效度采用验证性因子分析进行检验。使用相关性和非参数检验探讨与智力残疾严重程度、适应功能和年龄的关系。结果：SED-S具有较高的内部一致性（ω = 0.933）和较强的量表间信度（ICC = 0.851）。单因素模型支持构念效度。SED-S评分与智力障碍严重程度和自闭症谱系障碍诊断显著相关，而与年龄无关。结论：法语SED-S量表是评估法语智力障碍患者情感发展的一种可靠有效的工具。

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来源期刊

Journal of Intellectual Disabilities Multiple-

CiteScore

3.40

自引率

13.30%

发文量

期刊介绍： The principal aim of the journal is to provide a medium for the exchange of best practice, knowledge and research between academic and professional disciplines from education, social and health settings to bring about advancement of services for people with intellectual disabilities. The idea of a practice-led journal is both exciting and timely. This journal serves as a medium for all those involved with people with intellectual disabilities to submit and publish papers on issues relevant to promoting services for people with intellectual disabilities.