ArticleBMC public health2021
Influence of the request and purchase of television advertised foods on dietary intake and obesity among children in China.
Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed, 8 citations in OpenAlex.
- Influence of eating while watching TV on food preference and overweight/obesity among adolescents in China: a longitudinal study.Frontiers in public health · 2024Article
- Influence of adolescents' and parental dietary knowledge on adolescents' body mass index (BMI), overweight/obesity in 2004-2015: a longitudinal study.Archives of public health = Archives belges de sante publique · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 4 institutions in 3 countries.
Funding
Abstract
backgroundThis study aims to examine the effects of the request and purchase of Television (TV) advertised foods on children's dietary intake, overweight and obesity in China.
methodsData from 1417 children (aged 6-17 years) in the 2011 China Health and Nutrition Survey were analysed. The request and purchase of TV advertised foods were assessed through the frequency of children's requests to purchase TV advertised foods and the frequency of parents' purchases of these advertised foods, as well as the frequency of children's purchases of TV advertised foods. The height and weight of children were measured. Logistic regression models were used to identify the associations between the request and purchase of TV advertised foods and overweight/obesity of children.
resultsThe request and purchase of TV advertised foods were positively associated with children's dietary intake of energy, protein, fat and carbohydrates. After adjusting for potential confounding factors, children's request and purchase of TV advertised foods and parent's purchase of TV advertised foods were positively associated with children's overweight/obesity: odds ratio (OR) and 95% confidence interval (CI) for overweight/obesity were: 1.46 (1.01-2.11) for children purchasing advertised foods ≥1 time/week, 1.59 (1.15-2.18) for parents purchasing advertised foods for their children ≥1 time/week and 1.39 (1.00-1.95) for children requesting advertised foods ≥1 time/week.
conclusionsThe request and purchase of TV advertised foods are associated with children's dietary intake. Moreover, the request and purchase of TV advertised foods can increase the risk of overweight and obesity of children. Health education involving children's request and purchase of TV advertised foods and parents' purchase of TV advertised foods should be considered in China.
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