Publication
Portuguese Children's Sleep Habits Questionnaire - validation and cross-cultural comparison
| dc.contributor.author | Silva, FG | |
| dc.contributor.author | Silva, CR | |
| dc.contributor.author | Braga, LB | |
| dc.contributor.author | Neto, AS | |
| dc.date.accessioned | 2014-01-21T17:50:57Z | |
| dc.date.available | 2014-01-21T17:50:57Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | OBJECTIVE: to validate the Portuguese version of the Children's Sleep Habits Questionnaire (CSHQ-PT) and compare it to the versions from other countries. METHODS: 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. RESULTS: 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. CONCLUSION: 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. | por |
| dc.identifier.citation | J Pediatr (Rio J). 2013 Oct 22. pii: S0021-7557 | por |
| dc.identifier.doi | 10.1016/j.jped.2013.06.009 | |
| dc.identifier.uri | http://hdl.handle.net/10400.26/5404 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Elsevier | por |
| dc.subject | Child | por |
| dc.subject | Portugal | por |
| dc.subject | Sleep Disorders | por |
| dc.subject | Sleep Initiation and Maintenance Disorders | por |
| dc.subject | Sleep | por |
| dc.subject | Questionnaires | por |
| dc.subject | Criança | por |
| dc.subject | Questionários | por |
| dc.subject | Sono | por |
| dc.subject | Perturbações do Sono | por |
| dc.title | Portuguese Children's Sleep Habits Questionnaire - validation and cross-cultural comparison | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |