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Association between age of first exposure and heavy internet use in a representative sample of 317,443 adolescents from 52 countries
European Child & Adolescent Psychiatry ( IF 6.0 ) Pub Date : 2021-09-12 , DOI: 10.1007/s00787-021-01869-5
Rubén López-Bueno 1 , Ai Koyanagi 2 , Guillermo Felipe López-Sánchez 3 , Joseph Firth 4, 5 , Lee Smith 6
Affiliation  

Internet usage among adolescents has increased substantially over the last years, concurrently with emerging concerns that an abusive use is associated with detrimental health outcomes. Our objective was to examine the association between age of first exposure and heavy Internet usage in different domains. Data from the 2018 wave of the Programme for International Student Assessment (PISA) were retrieved. This included a total of 317,443 participants (49.2% boys) aged 15 and 16 years from 52 countries. Data from both Internet use and age of first exposure were retrieved and used to conduct metanalyses with random effects. Adolescents reporting an age of first exposure of Internet usage at ≥ 13 years old had the lowest odds for heavy Internet use (> 2 h/day) (reference group: ≤ 9 years) during weekends (odds ratio, 0.41 [95% CI, 0.35–0.48]), weekdays (odds ratio, 0.45 [95% CI, 0.37–0.56]), and during school time (odds ratio (odds ratio, 0.86 [95% CI, 0.77–0.96]) even when adjusted for sex, socioeconomic status, and country. A stronger association was observed in adolescents from South and Central America and Eastern Mediterranean regions in the domain of weekends and weekdays. The results indicate that early internet exposure is associated with heavy Internet use, particularly during weekends and weekdays, regardless the geographical region, in a linear fashion. Further research should aim to examine if better education and parental control in specific areas may avoid excessive Internet use that possibly have a negative influence on both mental and physical health.



中文翻译:

来自 52 个国家/地区的 317,443 名青少年的代表性样本首次接触年龄与大量使用互联网之间的关联

在过去几年中,青少年的互联网使用量大幅增加,同时出现了滥用与有害健康结果相关的担忧。我们的目标是检查不同领域中首次接触互联网的年龄与大量使用互联网之间的关联。检索了 2018 年国际学生评估计划 (PISA) 的数据。这包括来自 52 个国家的 317,443 名年龄在 15 岁和 16 岁之间的参与者(49.2% 为男孩)。检索来自互联网使用和首次接触年龄的数据,并将其用于进行具有随机效应的荟萃分析。报告首次接触互联网使用年龄≥ 13 岁的青少年在周末大量使用互联网(> 2 小时/天)(参考组:≤ 9 岁)的几率最低(优势比,0.41 [95% CI, 0.35–0.48]), 96]) 即使根据性别、社会经济地位和国家/地区进行了调整。在周末和工作日的范围内,南美洲和中美洲以及东地中海地区的青少年中观察到更强的关联。结果表明,早期接触互联网与大量使用互联网有关,尤其是在周末和工作日,无论地理区域如何,呈线性关系。进一步的研究应该旨在检查特定领域更好的教育和家长控制是否可以避免过度使用互联网,因为过度使用互联网可能对身心健康产生负面影响。96]) 即使根据性别、社会经济地位和国家/地区进行了调整。在周末和工作日的范围内,南美洲和中美洲以及东地中海地区的青少年中观察到更强的关联。结果表明,早期接触互联网与大量使用互联网有关,尤其是在周末和工作日,无论地理区域如何,呈线性关系。进一步的研究应该旨在检查特定领域更好的教育和家长控制是否可以避免过度使用互联网,因为过度使用互联网可能对身心健康产生负面影响。结果表明,早期接触互联网与大量使用互联网有关,尤其是在周末和工作日,无论地理区域如何,呈线性关系。进一步的研究应该旨在检查特定领域更好的教育和家长控制是否可以避免过度使用互联网,因为过度使用互联网可能对身心健康产生负面影响。结果表明,早期接触互联网与大量使用互联网有关,尤其是在周末和工作日,无论地理区域如何,呈线性关系。进一步的研究应该旨在检查特定领域更好的教育和家长控制是否可以避免过度使用互联网,因为过度使用互联网可能对身心健康产生负面影响。

更新日期:2021-09-12
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