ArticleBMJ open ophthalmology2022
Screen time and its correlates among children aged 3-10 years during COVID-19 pandemic in Nepal: a community-based cross-sectional study.
Article in BMJ open ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 7 citations in OpenAlex.
- Status of ocular health and binocular vision among children using digital devices: a cross-sectional study.Annals of medicine and surgery (2012) · 2026Article
- Screen time, sleep quality and mental health among adolescents of secondary schools in Dharan.PLOS mental health · 2025Article
- Screen Exposure in 4-Year-Old Children: Association with Development, Daily Habits, and Ultra-Processed Food Consumption.International journal of environmental research and public health · 2024Article
- High Problematic Screen Exposure among Children Aged 2-5 Years Visiting the Department of Pediatrics of a Tertiary Care Centre.JNMA; journal of the Nepal Medical Association · 2023Article
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Authors and funding
10 authors at 3 institutions in 1 country.
Funding
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Abstract
objectiveThis study aims to determine the prevalence of high screen time among schoolchildren aged 3-10 years in Bhaktapur, its correlates and the parents' strategies to reduce screen time during the COVID-19 pandemic in Nepal. METHODS AND ANALYSIS: This cross-sectional descriptive study was conducted during March 2021. A total of 630 households were selected for the study from 21 randomly selected clusters in Bhaktapur, Nepal. Correlates of high screen time were determined using a logistic model. P<0.002 was taken as significant.
resultsAmong all the participants, the mean (SD) age was 7.0 (2.2) years, with 50.3% male participation. Few participants had online classes (n=24, 3.8%). The prevalence of high screen time among the participants was very high (55.2%, 95% CI=51.3% to 59.1%), which is even higher in boys (61.8%, 95% CI=58.0% to 65.6%). The median screen time before the COVID-19 pandemic was 1.0 hours (mean rank=275.8) which increased to 2.2 hours (mean rank=116.6) during the pandemic (p<0.001). Participants having smartphones were about seven times (adjusted OR=6.9, 95% CI=1.5 to 31.3, p=0.013) more likely to have high screen time than those who did not have the device. Most parents used to reprimand and urge their children to play outside to limit their screen usage.
conclusionDuring the COVID-19 pandemic, about one in two schoolchildren of 3-10 years had higher screen time than before the COVID-19 pandemic. Parents' strategies to reduce screen time were not effective. An intervention study is recommended to design and test effective strategies to reduce screen time and its negative effects on children's health.
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