Quality of life and mood in children with cystic fibrosis: Associations with sleep quality

Research output: Contribution to journalArticleResearchpeer-review

14 Citations (Scopus)

Abstract

Background: We aimed to investigate the relationship between sleep quality, mood and health-related quality of life (HRQOL) in children with CF and controls. Methods: Children (7-12. years) and adolescents (13-18. years) with CF and controls completed sleep evaluation: overnight oximetry and 14. days of actigraphy. Age-appropriate questionnaires assessed mood (Children's Depression Inventory; CDI or Beck's Depression Inventory), HRQOL (CF Questionnaire-Revised; CFQ-R or PedsQL), and sleepiness (Pediatric Daytime Sleepiness Scale). Results: 87 CF and 55 controls recruited. Children with CF had poorer sleep quality, more sleepiness and lower mood than controls, with a negative correlation between mood score and sleep efficiency. Sleepiness score was predictive of mood score and multiple CFQ-R domains. Adolescents with CF also demonstrated poorer sleep and more sleepiness than controls, but no difference in mood. Reduced sleep quality predicted lower CFQ-R scores. No correlation between sleep, mood or HRQOL in controls. Conclusions: In children and adolescents with CF, impaired sleep quality is associated with lower mood and HRQOL in an age-specific manner. Future research will aid understanding of effective strategies for prevention and treatment of mood disorders and sleep disturbance in children with CF.

Original languageEnglish
Pages (from-to)811-820
Number of pages10
JournalJournal of Cystic Fibrosis
Volume17
Issue number6
DOIs
Publication statusPublished - Nov 2018

Keywords

  • Children
  • Mood
  • Quality of life
  • Sleep

Cite this