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Morning cortisol secretion in school-age children is related to the sleep pattern of the preceding night.
Journal article

Morning cortisol secretion in school-age children is related to the sleep pattern of the preceding night.

  • Lemola S Department of Psychology, University of Basel, Missionsstrasse 62, 4055 Basel, Switzerland. Electronic address: sakari.lemola@unibas.ch.
  • Perkinson-Gloor N Department of Psychology, University of Basel, Missionsstrasse 62, 4055 Basel, Switzerland. Electronic address: nadine.perkinson@unibas.ch.
  • Hagmann-von Arx P Department of Psychology, University of Basel, Missionsstrasse 62, 4055 Basel, Switzerland. Electronic address: priska.hagmann@unibas.ch.
  • Brand S Center for Affective, Stress and Sleep Disorders, Psychiatric Clinics of the University of Basel, Wilhelm Klein-Strasse 27, 4014 Basel, Switzerland; Department of Sport, Exercise and Health, Division of Sport Science, Faculty of Medicine, University of Basel, Birsstrasse 320 B, 4052 Basel, Switzerland. Electronic address: Serge.Brand@upkbs.ch.
  • Holsboer-Trachsler E Center for Affective, Stress and Sleep Disorders, Psychiatric Clinics of the University of Basel, Wilhelm Klein-Strasse 27, 4014 Basel, Switzerland. Electronic address: edith.holsboer@upkbs.ch.
  • Grob A Department of Psychology, University of Basel, Missionsstrasse 62, 4055 Basel, Switzerland. Electronic address: alexander.grob@unibas.ch.
  • Weber P Division of Neuropediatrics and Developmental Medicine, University Children's Hospital Basel, Spitalstrasse 33, 4056 Basel, Switzerland. Electronic address: peter.weber@ukbb.ch.
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  • 2015-01-02
Published in:
  • Psychoneuroendocrinology. - 2015
Childhood
Cortisol
Cortisol awakening response (CAR)
HPA axis
Sleep architecture
Sleep-electroencephalography
Child
Female
Humans
Hydrocortisone
Hypothalamo-Hypophyseal System
Infant, Newborn
Infant, Premature
Male
Pituitary-Adrenal System
Sleep
Sleep Stages
English Sleep disturbance in childhood is common and a risk factor for poor mental health. Evidence indicates that disturbed sleep is associated with altered hypothalamic-pituitary-adrenal axis (HPAA) activity. Knowledge regarding the association between HPAA-activity and objective sleep measures particularly regarding sleep architecture in school-age children is missing. Sleep-electroencephalography was administered to 113 children aged 6-10 years (including 58 children born very preterm and 55 born at term) during one night at the children's homes and sleep duration, sleep continuity, and sleep architecture were assessed. To assess the cortisol awakening response at the following morning, cortisol secretion was measured at awakening, 10, 20, and 30min later. Regression analyses controlling child age, gender, prematurity status, and the awakening time revealed that morning cortisol secretion was negatively associated with sleep duration and slow wave sleep and positively associated with the relative amount of Stage 2 sleep during the preceding night. In addition, morning cortisol secretion linearly increased with age. In conclusion, associations of sleep disturbance with poor mental health may be confounded with altered HPAA-activity.
Language
  • English
Open access status
closed
Identifiers
Persistent URL
https://roar.hep-bejune.ch/global/documents/149962
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