Citation

Chau K, Bhattacherjee A, Senapati A, Guillemin F, Chau N. Psychiatry Res. 2022; 310: e114467.

Copyright

(Copyright © 2022, Elsevier Publishing)

DOI

10.1016/j.psychres.2022.114467

PMID

35227988

Abstract

Early adolescents may daily spend excessive screen-time (with television viewing, computer/console gaming, discussion forums/chatting online, internet surfing, doing homework, and electronic mails) while its association with cumulating several school-behavior-mental-health difficulties (SBMDs) (poor-academic-performance, being obese, alcohol/tobacco/cannabis/other-illicit-drugs use, suffered violence, sexual abuse, perpetrated violence, poor social support, depressive symptoms, and suicide attempt) is poorly addressed. We investigated this association among 1559 middle-school adolescents from north-eastern France (mean age 13.5 ± 1.3). They completed a questionnaire including socioeconomic features, daily screen-time for various screen-based activities (coded 1=<2/2=2-4/3=≥5 h; daily-total-screen-time level DSA(total) was defined as their sum and categorized into 4 levels: 6-7/8-9/10-12/≥13), various SBMDs and the time of their onset during the life course (their cumulated number SBMD(score) was categorized into 5 levels: 0/1/2/3-4/≥5). Logistic regression modeling showed that the DSA(total) was strongly associated with all SBMDs (gender-age-adjusted odds ratio reaching 8.28, p < 0.001) and SBMD(score) (gender-age-adjusted relative risk reaching 11.60, p < 0.001, pseudo R(2) = 0.039). These associations remained strongly significant when controlling for socioeconomic adversities (contributions 20-38%). The proportion of subjects without each SBMD steadily decreased with age according to DSA(total) levels. These findings help to understand the impacts of high DSA(total) on SBMDs in early adolescents and identify at-risk adolescents for prevention and care.

Language: en

Keywords

Screen time; Behavior difficulties; Early adolescents; Mental health difficulties; School difficulty