Cruz Michele Santos da, Bernal Regina Tomie Ivata, Claro Rafael Moreira
Faculdade de Saúde Pública, Universidade de São Paulo, São Paulo, Brasil.
Faculdade de Informática e Administração Paulista, São Paulo, Brasil.
Cad Saude Publica. 2018 Oct 22;34(10):e00114817. doi: 10.1590/0102-311X00114817.
This study aimed to analyze time trends in leisure-time physical activity in adults in Brazilian state capitals and the Federal District from 2006 to 2016. The study was based on data from the Risk and Protective Factors Surveillance System for Chronic Noncommunicable Diseases Through Telephone Interview (VIGITEL), collected by the Ministry of Health from 2006 to 2016 (n = 572,437). VIGITEL conducts interviews annually with more than 50,000 adults (≥ 18 years) living in households with hardline telephones. The main relevant VIGITEL questions for this study deal with leisure-time physical activity. We estimated the annual percentage of leisure-time physical activity in the three months prior to the interview, in addition to sufficient levels of such activit (≥ 150 minutes/week), available from 2009 to 2016 for the adult population as whole and according to sex, age, and schooling. There was an increase (p < 0.05) both in the percentage of leisure-time physical activity in the three months prior to the interview (from 44.0 to 53.6%, or 0.97 percentage points per year) and in the percentage of individuals that achieved recommended levels of physical activity, from 30.3 to 37.6% (1.20 percentage points per year) from 2009 to 2016. The increases were more frequent in women, younger adults, and those with more schooling. There was an increase in physical activity in the majority of the situations studied. Although this increase reduces the differences between men and women, the differences increased between young people and older individuals and between those at the extremes of educational levels.
本研究旨在分析2006年至2016年巴西各首府城市及联邦区成年人休闲体育活动的时间趋势。该研究基于通过电话访谈进行的慢性非传染性疾病风险与保护因素监测系统（VIGITEL）的数据，这些数据由卫生部于2006年至2016年收集（n = 572,437）。VIGITEL每年对50,000多名居住在有固定电话家庭中的成年人（≥18岁）进行访谈。本研究中VIGITEL的主要相关问题涉及休闲体育活动。我们估计了访谈前三个月休闲体育活动的年度百分比，以及从2009年至2016年整个成年人口以及按性别、年龄和受教育程度划分的此类活动的充足水平（≥150分钟/周）。从2009年至2016年，访谈前三个月休闲体育活动的百分比（从44.0%增至53.6%，即每年增加0.97个百分点）以及达到推荐体育活动水平的个体百分比（从30.3%增至37.6%，即每年增加1.20个百分点）均有所增加（p < 0.05）。女性、年轻成年人以及受教育程度较高者的增加更为频繁。在所研究的大多数情况下，体育活动都有所增加。尽管这种增加缩小了男性和女性之间的差异，但年轻人与老年人之间以及教育水平两端人群之间的差异却有所增加。
