Eight-month test-retest agreement in morning salivary cortisol, self- and parent-rated anxiety in boys with an Autism Spectrum Disorder

Title
Eight-month test-retest agreement in morning salivary cortisol, self- and parent-rated anxiety in boys with an Autism Spectrum Disorder
Publication Date
2015
Author(s)
Sharpley, Christopher
( author )
OrcID: https://orcid.org/0000-0001-7922-4848
Email: csharpl3@une.edu.au
UNE Id une-id:csharpl3
Bitsika, Vicki
Agnew, Linda
( author )
OrcID: https://orcid.org/0000-0002-2803-0995
Email: lagnew2@une.edu.au
UNE Id une-id:lagnew2
Andronicos, Nicholas
( author )
OrcID: https://orcid.org/0000-0001-5881-2296
Email: nandroni@une.edu.au
UNE Id une-id:nandroni
Type of document
Journal Article
Language
en
Entity Type
Publication
Publisher
Elsevier Inc
Place of publication
United States of America
DOI
10.1016/j.physbeh.2015.07.027
UNE publication id
une:18466
Abstract
The agreement over time in morning salivary cortisol concentrations and also self- and parent-rated anxiety was investigated in a sample of 16 boys with an ASD. Cortisol and anxiety data were collected eight months apart. Results indicated that there were significant correlations between each pair of measures from the two occasions, suggesting that cortisol concentrations and anxiety did not vary much at all over that time, challenging the assumption that cortisol needs to be measured over multiple days to obtain reliable data from children with an ASD. Implications for research into the ways these children respond to chronic stressors are discussed.
Link
Citation
Physiology & Behavior, v.151, p. 207-212
ISSN
1873-507X
0031-9384
Start page
207
End page
212

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