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Internet addiction and excessive daytime sleepiness in adolescents
Published online by Cambridge University Press: 13 August 2021
Abstract
Internet addiction (IA) is associated with personal peculiarities, psychosocial characteristics, and physiological factors. Excessive daytime sleepiness (EDS) is one of the most common sleep disorders in adolescents associated with social behavior patterns.
To evaluate the association of IA with EDS in Siberian adolescents.
4637 urban Siberian (Krasnoyarsk, Abakan) school-based adolescents (aged 12-18; boys/girl ratio 2215/2422) were tested with Chen Internet Addiction Scale (CIAS). Internet users were categorized into three groups: adaptive Internet users (AIU) (scoring 27–42); maladaptive Internet users (MIU) (scoring 43–64); and pathological Internet users (PIU) (scoring ≥65). EDS was assessed by Pediatric Daytime Sleepiness Scale (PDSS); cutoffs for EDS were PDSS 95% percentiles for each age group: 12 y.o. – 20 points, 13 y.o. – 21 points, 14-16 y.o. – 22 points, 17-18 y.o. – 23 points. Quantitative data are shown as median (25-75% quartiles). Chi-square and Kruskal-Wallis tests were used.
EDS prevalence increase with IA severity: AIU group (n=2402) – 1.4%, MIU group (n=1905) – 3%, and PIU group (n=330) – 12.4% (pAIU-MIU=0.001; pAIU-PIU<0.001; pMIU-PIU<0.001). Positive association was detected between IA severity and PDSS score: AIU group – 10 (6-13), MIU group – 14 (10-17), and PIU group – 17 (13-21), p(K-W)<0.001).
EDS is associated with IA in Siberian adolescents. The possible explanations of this relation may be: (1) the higher rate of night activity, (2) night sleep disturbances and (3) the presence of common pathogenic factors in IA and EDS, such as personality characteristics, depression, anxiety. The study was funded by RFBR project № 18-29-2203219.
The reported study was funded by RFBR according to the research project № 18-29-22032\19.
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- Information
- European Psychiatry , Volume 64 , Special Issue S1: Abstracts of the 29th European Congress of Psychiatry , April 2021 , pp. S579
- Creative Commons
- This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
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- © The Author(s), 2021. Published by Cambridge University Press on behalf of the European Psychiatric Association
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