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. 2022 Sep 9:41:e2021284.
doi: 10.1590/1984-0462/2023/41/2021284. eCollection 2022.

Association between time of exposure to screens and food consumption of children aged 2 to 9 years during the COVID-19 pandemic

Affiliations

Association between time of exposure to screens and food consumption of children aged 2 to 9 years during the COVID-19 pandemic

Julia Theisen Sacramento et al. Rev Paul Pediatr. .

Abstract

Objective: To identify and map families' time of exposure to screens during the COVID-19 pandemic and to associate it with the frequency of children's food consumption.

Methods: This is a cross-sectional study carried out with parents or guardians of children aged between 2 and 9 years through an online questionnaire. The participants answered questions about socioeconomic data, family's screen habits, and children's food consumption.

Results: A total of 517 parents or guardians participated in the research. Children's median age when first exposed to screens was 6 months (interquartile range: 1-12 months). The average number of hours that children and guardians/parents were exposed to electronic devices was 3.9±2.3 and 9.0±2.9 respectively. As for food consumption, 60.9% of the guardians/parents and 54.3% of the children had the habit of having meals in front of screens. In addition, the consumption of snacks outside mealtimes, while using screens, was frequent in both groups.

Conclusions: Children aged 2 to 9 years are excessively exposed to screens and the consumption of meals or snacks while using the devices is frequent. Considering the current demands of the pandemic, the necessity of using electronic devices is understandable. However, the authors emphasize the importance to educate families regarding limiting the use of screens, especially during meals, and monitoring the content of activities with electronic devices, as this exposure can influence food consumption and affect children's nutritional status and health.

Objetivo:: Identificar e mapear o tempo de exposição das famílias às telas durante a pandemia de COVID-19 e associá-lo com a frequência de consumo alimentar das crianças.

Métodos:: Trata-se de um estudo transversal, realizado com pais ou responsáveis de crianças de dois a nove anos de idade por meio de um questionário online. Participantes responderam a perguntas sobre dados socioeconômicos, hábitos familiares de uso de telas e consumo alimentar das crianças.

Resultados:: Participaram da pesquisa 517 pais ou responsáveis. A mediana de idade em que as crianças foram expostas pela primeira vez às telas foi de seis meses (intervalo interquartil: 1–12 meses). A média de horas durante as quais as crianças e os responsáveis ficavam expostos aos aparelhos eletrônicos foi de 3,9±2,3 e 9,0±2,9, respectivamente. Sobre o consumo de alimentos, 60,9% dos responsáveis e 54,3% das crianças tinham o hábito de realizar refeições em frente às telas. Além disso, o consumo de petiscos fora do horário das refeições, durante o uso de telas, foi frequente em ambos os grupos.

Conclusões:: Crianças de dois a nove anos estão expostas excessivamente às telas e o consumo de refeições ou petiscos durante o uso dos aparelhos é frequente. Diante das demandas atuais da pandemia, entende-se a importância do uso dos eletrônicos, porém reforça-se a necessidade de educar as famílias em relação à importância de limitar o uso de telas, especialmente durante as refeições, e de monitorar o conteúdo das atividades com telas, pois essa exposição pode influenciar a alimentação e repercutir no estado nutricional e na saúde das crianças.

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Conflict of interest statement

Conflict of interests The authors declare there is no conflict of interests.

References

    1. Wu F, Zhao S, Yu B, Chen YM, Wang W, Song ZG, et al. A new coronavirus associated with human respiratory disease in China. Nature. 2020;579:265–9. doi: 10.1038/s41586-020-2008-3. - DOI - PMC - PubMed
    1. Brazil - Presidência da República. Lei n. 13.979, de 6 de fevereiro de 2020 . Dispõe sobre as medidas para enfrentamento da emergência de saúde pública de importância internacional decorrente do coronavírus responsável pelo surto de 2019. Brasília (DF): Diário Oficial; 2020.
    1. Brazil - Ministério da Saúde . Saúde mental e atenção psicossocial na pandemia COVID-19: crianças na pandemia COVID-19. Rio de Janeiro (RJ): Fiocruz/CEPEDES; 2020.
    1. Borzekowski DL, Robinson TN. The 30-second effect: an experiment revealing the impact of television commercials on food preferences of preschoolers. J Am Diet Assoc. 2001;101:42–6. doi: 10.1016/S0002-8223(01)00012-8. - DOI - PubMed
    1. Coon KA, Tucker KL. Television and children’s consumption patterns. A review of the literature. Minerva Pediatr. 2002;54:423–36. - PubMed