Associations of sedentary behaviours and incidence of unhealthy diet during the COVID-19 quarantine in Brazil

dc.creatorWerneck, André O.
dc.creatorSilva, Danilo R.
dc.creatorMalta, Deborah C.
dc.creatorGomes, Crizian Saar
dc.creatorSouza-Júnior, Paulo R. B.
dc.creatorAzevedo, Luiz Otavio de
dc.creatorBarros, Marilisa Berti de Azevedo
dc.creatorSzwarcwald, Celia Landmann
dc.date2020-12-27T00:21:31Z
dc.date2020-12-27T00:21:31Z
dc.date2020
dc.date.accessioned2023-09-26T23:01:14Z
dc.date.available2023-09-26T23:01:14Z
dc.identifierWERNECK, André O. et al. Associations of sedentary behaviours and incidence of unhealthy diet during the COVID-19 quarantine in Brazil. Public Health Nutrition, p. 1-5, Dec. 2020.
dc.identifier1368-9800
dc.identifierhttps://www.arca.fiocruz.br/handle/icict/45435
dc.identifier10.1017/S1368980020004188
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8885915
dc.descriptionObjective: Our aim was to analyse the association of change patterns on TV-viewing and computer/tablet use and incidence of elevated consumption of ultra-processed food consumption and lower consumption of fruits and vegetables during the COVID-19 pandemic. Design: Data of 39 208 Brazilian adults from a Behaviour Web Survey were used. Unhealthy nutrition habits were eating fruits or vegetables for <5 d/week and ultraprocessed food (sugary foods, snacks, ready-to-eat frozen foods and embedded foods) for ≥5 d/week. For incidence indicators, we only considered participants without unhealthy behaviour before the quarantine. We created four categories of change in TV-viewing and computer/tablet use, considering a cut-off point of 4 h/d for each behaviour (1 – consistently low, 2 – become low during the quarantine, 3 – become high during the quarantine or 4 – consistently high). Analyses were adjusted for sex, age group, highest academic achievement, per capita income, working status during the quarantine, skin colour and adherence to the quarantine. Setting: Brazil. Participants: Brazilian adults (nationally representative). Results: Logistic regression models revealed that high TV-viewing and computer/ tablet use incidence were associated with higher odds for elevated frequency of ultra-processed food consumption (TV-viewing: OR 1·70; 95 % CI 1·37, 2·12; computer/tablet: OR 1·73; 95 % CI 1·31, 2·27) and low consumption of fruit and vegetables (TV-viewing: OR 1·70; 95 % CI 1·29, 2·23; computer/tablet: OR 1·53; 95 % CI 1·08, 2·17) incidence. Consistent high computer/tablet use also presented higher odds for incidence of elevated frequency of ultra-processed food consumption. Conclusions: Participants with incidence of sedentary behaviours were also more likely to present incidence of unhealthy diet during the COVID-19 pandemic quarantine.
dc.formatapplication/pdf
dc.languageeng
dc.publisherCambridge University Press
dc.relationhttps://www.arca.fiocruz.br/handle/icict/44262
dc.rightsopen access
dc.subjectSedentary behaviour
dc.subjectFeeding behaviour
dc.subjectHealth behaviour
dc.subjectSocial distancing
dc.subjectCOVID-19
dc.titleAssociations of sedentary behaviours and incidence of unhealthy diet during the COVID-19 quarantine in Brazil
dc.typeArticle


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