Malta Deborah Carvalho, Szwarcwald Célia Landmann, Barros Marilisa Berti de Azevedo, Gomes Crizian Saar, Machado Ísis Eloah, Souza Júnior Paulo Roberto Borges de, Romero Dalia Elena, Lima Margareth Guimaraes, Damacena Giseli Nogueira, Pina Maria de Fátima, Freitas Maria Imaculada de Fátima, Werneck André Oliveira, Silva Danilo Rodrigues Pereira da, Azevedo Luiz Otávio, Gracie Renata
Universidade Federal de Minas Gerais, Escola de Enfermagem, Belo Horizonte, MG, Brasil.
Fundação Instituto Oswaldo Cruz, Instituto de Comunicação e Informação Científica e Tecnológica em Saúde, Rio de Janeiro, RJ, Brasil.
Epidemiol Serv Saude. 2020 Sep 25;29(4):e2020407. doi: 10.1590/S1679-49742020000400026. eCollection 2020.
To describe lifestyle changes with regard to consumption of tobacco and alcohol, food intake and physical activity, in the period of social restriction resulting from the COVID-19 pandemic.
This is a cross-sectional study conducted in Brazil with data from the ConVid online health behavior survey. The data were collected via an online questionnaire answered by the survey participants. Post-stratification procedures were used to calculate prevalence rates and 95% confidence intervals.
45,161 individuals aged 18 years or more participated. During the period of social restriction participants reported a decrease in practicing physical activity and an increase in time spent using computers or tablets or watching TV, intake of ultra-processed foods, number of cigarettes smoked and alcoholic beverage consumption. Differences were observed according to sex and age group.
The results indicate a worsening of lifestyles and an increase in health risk behaviors.
描述在因新冠疫情导致社会限制期间，人们在烟草和酒精消费、食物摄入及身体活动方面的生活方式变化。
这是一项在巴西开展的横断面研究，数据来自ConVid在线健康行为调查。数据通过调查参与者在线回答问卷收集。采用事后分层程序计算患病率及95%置信区间。
45161名18岁及以上个体参与了研究。在社会限制期间，参与者报告称身体活动减少，使用电脑、平板电脑或看电视的时间增加，超加工食品摄入量、吸烟量及酒精饮料消费量增加。根据性别和年龄组观察到了差异。
结果表明生活方式恶化，健康风险行为增加。
