Silva Filipe Glória, Silva Cláudia Rocha, Braga Lígia Barbosa, Neto Ana Serrão
Developmental and Sleep Clinic, Hospital Cuf-Descobertas, Lisbon, Portugal.
Special Education Clinic, Hospital Cuf-Descobertas, Lisbon, Portugal.
J Pediatr (Rio J). 2014 Jan-Feb;90(1):78-84. doi: 10.1016/j.jped.2013.06.009. Epub 2013 Oct 22.
To validate the Portuguese version of the Children's Sleep Habits Questionnaire (CSHQ-PT) and compare it to the versions from other countries.
The questionnaire was previously adapted to the Portuguese language according to international guidelines. 500 questionnaires were delivered to the parents of a Portuguese community sample of children aged 2 to 10 years old. 370 (74%) valid questionnaires were obtained, 55 children met exclusion criteria and 315 entered in the validation study.
The CSHQ-PT internal consistency (Cronbach's α) was 0.78 for the total scale and ranged from 0.44 to 0.74 for subscales. The test-retest reliability for subscales (Pearson's correlations, n=58) ranged from 0.59 to 0.85. Our data did not adjust to the original 8 domains structure in Confirmatory Factor Analysis but the Exploratory Factor Analysis extracted 5 factors that have correspondence to CSHQ subscales.
The CSHQ-PT evidenced psychometric properties that are comparable to the versions from other countries and adequate for the screening of sleep disturbances in children from 2 to 10 years old.
验证儿童睡眠习惯问卷葡萄牙语版（CSHQ-PT），并将其与其他国家的版本进行比较。
该问卷先前已根据国际指南改编为葡萄牙语。向葡萄牙一个2至10岁儿童社区样本的家长发放了500份问卷。获得了370份（74%）有效问卷，55名儿童符合排除标准，315名儿童进入验证研究。
CSHQ-PT总量表的内部一致性（克朗巴哈α系数）为0.78，各子量表的内部一致性在0.44至0.74之间。子量表的重测信度（皮尔逊相关系数，n = 58）在0.59至0.85之间。在验证性因素分析中，我们的数据不符合原始的8个领域结构，但探索性因素分析提取了5个与CSHQ子量表相对应的因素。
CSHQ-PT的心理测量学特性与其他国家的版本相当，适用于筛查2至10岁儿童的睡眠障碍。
