Evaluating Sleep Disturbances in Children With Rare Genetic Neurodevelopmental Syndromes.
Pediatr Neurol
; 123: 30-37, 2021 10.
Article
de En
| MEDLINE
| ID: mdl-34388423
ABSTRACT
BACKGROUND:
Adequate sleep is important for proper neurodevelopment and positive health outcomes. Sleep disturbances are more prevalent in children with genetically determined neurodevelopmental syndromes compared with typically developing counterparts. We characterize sleep behavior in Rett (RTT), Angelman (AS), and Prader-Willi (PWS) syndromes to identify effective approaches for treating sleep problems in these populations. We compared sleep-related symptoms across individuals with these different syndromes with each other, and with typically developing controls.METHODS:
Children were recruited from the Rare Diseases Clinical Research Network consortium registries; unaffected siblings were enrolled as related controls. For each participant, a parent completed multiple sleep questionnaires including Pediatric Sleep Questionnaire (Sleep-Disordered Breathing), Children's Sleep Habits Questionnaire (CSHQ), and Pediatric Daytime Sleepiness Scale.RESULTS:
Sleep data were analyzed from 714 participants, aged two to 18 years. Young children with AS had more reported sleep problems than children with RTT or PWS. Older children with RTT had more reported daytime sleepiness than those with AS or PWS. Finally, all individuals with RTT had more evidence of sleep-disordered breathing when compared with individuals with PWS. Notably, typically developing siblings were also reported to have sleep problems, except for sleep-related breathing disturbances, which were associated with each of the genetic syndromes.CONCLUSIONS:
Individuals with RTT, AS, and PWS frequently experience sleep problems, including sleep-disordered breathing. Screening for sleep problems in individuals with these and other neurogenetic disorders should be included in clinical assessment and managements. These data may also be useful in developing treatment strategies and in clinical trials.Mots clés
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Syndrome de Prader-Willi
/
Troubles de la veille et du sommeil
/
Syndrome de Rett
/
Syndrome d'Angelman
/
Troubles du développement neurologique
Type d'étude:
Etiology_studies
/
Prognostic_studies
Limites:
Adolescent
/
Child
/
Child, preschool
/
Humans
Langue:
En
Journal:
Pediatr Neurol
Sujet du journal:
NEUROLOGIA
/
PEDIATRIA
Année:
2021
Type de document:
Article