| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Electroencephalographic sleep profiles and hypothalamic–pituitary–adrenocortical (HPA)-activity in kindergarten children : early indication of poor sleep quality associated with increased cortisol secretion |
| Autor/-in: | Hatzinger, Martin Brand, Serge Perren, Sonja Stadelmann, Stefanie von Wyl, Agnes von Klitzing, Kai Holsboer-Trachsler, Edith |
| DOI: | 10.1016/j.jpsychires.2007.05.010 |
| Erschienen in: | Journal of Psychiatric Research |
| Band(Heft): | 42 |
| Heft: | 7 |
| Seite(n): | 532 |
| Seiten bis: | 543 |
| Erscheinungsdatum: | Jun-2008 |
| Verlag / Hrsg. Institution: | Elsevier |
| ISSN: | 0022-3956 1879-1379 |
| Sprache: | Englisch |
| Schlagwörter: | Kindergarten child; Polysomnography; Free saliva cortisol; HPA-system; Sleep pattern; Psychosocial assessment |
| Fachgebiet (DDC): | 150: Psychologie 610: Medizin und Gesundheit |
| Zusammenfassung: | Objectives: In children, objective data carried out from sleep EEG monitoring are scarce. Furthermore, results associating the hypothalamic-pituitary-adrenocortical (HPA)-activity with sleep EEG measurements in children are missing. Therefore, our study aimed to investigate in preschool-children the association between sleep patterns and endocrine activity. Furthermore, children’s behavioral/emotional difficulties and competences were assessed in order to correlate psychological strain with sleep measures. Participants and methods: Sixty-seven kindergarten children (35 boys and 32 girls) aged 5.34 underwent EEG-monitoring for one night. For baseline HPA-activity assessment, saliva samples were collected immediately after awakening, whereas saliva samples before, while and after a psychological challenge were used to assess the HPA-activity under stress conditions. Results: Compared to girls, boys showed significantly more REM sleep time. After cluster analysis, children labeled as ‘poor’ sleepers (n = 27; 40,30%) showed significantly increased morning cortisol values, as compared to ‘good’ sleepers (n = 22; 32,83%). Furthermore, increased cortisol AUC values under stress conditions were significantly associated with an elevated number of awakenings after sleep onset, and more sleep time in stages 1 and 2. In addition, an increased sleep efficiency was significantly correlated with self-reported emotional/behavioral difficulties, i.e. with low degrees of impulsivity (r = -0.31; p < 0.05) and lower degrees of social inhibition and peer victimiziation (r = -0.26, p < 0.05). Conclusions: Our results underlined that already in preschool years, associations between objectively examined unfavorable sleep patterns, increased HPA-system activity and more difficult behavioral and psychosocial dimensions may be observed. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/3669 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | Angewandte Psychologie |
| Organisationseinheit: | Psychologisches Institut (PI) |
| Enthalten in den Sammlungen: | Publikationen Angewandte Psychologie |
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Hatzinger, M., Brand, S., Perren, S., Stadelmann, S., von Wyl, A., von Klitzing, K., & Holsboer-Trachsler, E. (2008). Electroencephalographic sleep profiles and hypothalamic–pituitary–adrenocortical (HPA)-activity in kindergarten children : early indication of poor sleep quality associated with increased cortisol secretion. Journal of Psychiatric Research, 42(7), 532–543. https://doi.org/10.1016/j.jpsychires.2007.05.010
Hatzinger, M. et al. (2008) ‘Electroencephalographic sleep profiles and hypothalamic–pituitary–adrenocortical (HPA)-activity in kindergarten children : early indication of poor sleep quality associated with increased cortisol secretion’, Journal of Psychiatric Research, 42(7), pp. 532–543. Available at: https://doi.org/10.1016/j.jpsychires.2007.05.010.
M. Hatzinger et al., “Electroencephalographic sleep profiles and hypothalamic–pituitary–adrenocortical (HPA)-activity in kindergarten children : early indication of poor sleep quality associated with increased cortisol secretion,” Journal of Psychiatric Research, vol. 42, no. 7, pp. 532–543, Jun. 2008, doi: 10.1016/j.jpsychires.2007.05.010.
HATZINGER, Martin, Serge BRAND, Sonja PERREN, Stefanie STADELMANN, Agnes VON WYL, Kai VON KLITZING und Edith HOLSBOER-TRACHSLER, 2008. Electroencephalographic sleep profiles and hypothalamic–pituitary–adrenocortical (HPA)-activity in kindergarten children : early indication of poor sleep quality associated with increased cortisol secretion. Journal of Psychiatric Research. Juni 2008. Bd. 42, Nr. 7, S. 532–543. DOI 10.1016/j.jpsychires.2007.05.010
Hatzinger, Martin, Serge Brand, Sonja Perren, Stefanie Stadelmann, Agnes von Wyl, Kai von Klitzing, and Edith Holsboer-Trachsler. 2008. “Electroencephalographic Sleep Profiles and Hypothalamic–Pituitary–Adrenocortical (HPA)-Activity in Kindergarten Children : Early Indication of Poor Sleep Quality Associated with Increased Cortisol Secretion.” Journal of Psychiatric Research 42 (7): 532–43. https://doi.org/10.1016/j.jpsychires.2007.05.010.
Hatzinger, Martin, et al. “Electroencephalographic Sleep Profiles and Hypothalamic–Pituitary–Adrenocortical (HPA)-Activity in Kindergarten Children : Early Indication of Poor Sleep Quality Associated with Increased Cortisol Secretion.” Journal of Psychiatric Research, vol. 42, no. 7, June 2008, pp. 532–43, https://doi.org/10.1016/j.jpsychires.2007.05.010.
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