Cited by 87Sleep and related disordersAutism Spectrum Disorder ResearchSleep and Wakefulness Research

The role of insomnia, pre-sleep arousal and psychopathology symptoms in daytime impairment in adolescents with high-functioning autism spectrum disorder

Richdale, Amanda L., Baker, Emma, Short, Michelle, Gradisar, Michael·2014·Sleep Medicine

Abstract

Objectives Sleep disturbance and psychopathology are common during adolescence and are highly prevalent in individuals diagnosed with autism spectrum disorder (ASD). The aim of this study was to investigate relationships between sleep disturbance, psychopathology symptoms, and daytime functioning in adolescents with high-functioning autism spectrum disorder (HFASD) compared to typically developing (TD) adolescents. Methods Twenty-seven adolescents with HFASD and 27 age- and sex-matched TD adolescents completed questionnaires related to sleep, psychopathology and daytime functioning. Participants also completed a 7-day sleep/wake diary. A subsample of HFASD adolescents (55%) and all the TD adolescents wore an actigraphy monitor concurrently with the sleep diary. Results Adolescents with HFASD had significantly higher scores for depressed mood, anxiety and pre-sleep arousal compared with TD adolescents and poorer daytime functioning. There were more significant correlations between sleep variables and psychopathology variables, and sleep variables and daytime functioning, in the HFASD group than in the TD group. Standard regression found that sleep variables significantly accounted for 57% of the variance in daytime functioning symptoms of insufficient sleep in the HFASD group, while psychopathology variables accounted for 63% of the variance in daytime functioning. Conclusions Both sleep disturbance and psychopathology are more prevalent in adolescents with HFASD and are major…

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Crossref · 10.1016/j.sleep.2014.05.005

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  • The SAAQ has excellent internal consistency in autistic adolescents (α = .92) and nonautistic adolescents (α = .87).

    “Higher scores indicate greater arousal, and it has excellent internal consistency in autistic adolescents ( α = .92) and nonautistic adolescents ( α = .87) (Richdale et al ., 2014).”

    From ACT-i, an insomnia intervention for autistic adults: A pilot study (2023) · cites this paper as Richdale et al., 2014

  • The significant reduction in anxiety symptoms and pre-sleep arousal in response to ACT-i supports the identified relationship between insomnia, anxiety or poor mental health, and presleep arousal in autistic populations.

    “The significant reduction in anxiety symptoms and pre-sleep arousal in response to ACT-i supports the identified relationship between insomnia, anxiety or poor mental health, and presleep arousal in autistic populations (Baker et al ., 2019b; Gilbert Gustemp et al ., 2021; Richdale et al ., 2014; Tani et al ., 2003)”

    From ACT-i, an insomnia intervention for autistic adults: A pilot study (2023) · cites this paper as Richdale et al., 2014

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Authors
Richdale, A. L., Baker, E., Short, M., & Gradisar, M.
Affiliations
  • La Trobe University (AU)
  • University of South Australia (AU)
  • Flinders University (AU)
Corresponding author
Richdale, Amanda L.
Venue
Sleep Medicine
Publisher
Elsevier BV
Published
2014-09
Volume
15
Issue
9
Pages
1082-1088
ISSN
1389-9457 (ISSN-L)
OpenAlex
W1973571342
Cited by
87
References
0
Citations by year
2026: 6 · 2025: 5 · 2024: 8 · 2023: 10 · 2022: 4 · 2021: 10 · 2020: 10 · 2019: 9 · 2018: 6 · 2017: 5 · 2016: 9 · 2015: 3 · 2014: 2
FWCI
8.81
Type
journal article
Language
en
Open access
closed
Locations
  • Sleep Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
Keywords
high-functioning autism, insomnia, pre-sleep arousal, sleep disorders, psychopathology, daytime functioning, adolescents, depression, anxiety, insufficient sleep, actigraphy
MeSH terms
Activities of Daily Living, Adolescent, Anxiety Disorders, Arousal, Child Development Disorders, Pervasive, Depressive Disorder, Humans, Sleep Initiation and Maintenance Disorders, Psychopathology, South Australia, Statistics as Topic, Asperger Syndrome

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