Graduate Program in Physical Education, Federal University of Santa Catarina, Brazil.
Prev Med. 2013 Feb;56(2):99-102. doi: 10.1016/j.ypmed.2012.11.007. Epub 2012 Nov 28.
To estimate the prevalence and sociodemographic indicators associated with physical inactivity in leisure, commuting, work, and household in adults in Florianopolis, Brazil.
Population-based cross-sectional study was conducted from September 2009 to January 2010, with adults between 20 to 59 years of age (n=1720). Sociodemographic indicators and physical inactivity in each domain were assessed by a validated questionnaire, applied through face-to-face interviews.
The prevalence of physical inactivity in each domain was: leisure (52.5%); commuting (50.4%); work (80.9%); and household (57.6%). Women were 27% more inactive in leisure, while men were significantly more inactive at commuting and household (p<0.001). Older adults were more inactive in leisure (p=0.04) and commuting (p=0.05). Physical inactivity in leisure was higher in black adults and those who living with a partner and with lower educational level and lower income. In commuting, those living with a partner and who had higher income were more inactive. Physical inactivity at work was higher in white or brown adults, who had higher educational level and higher income. Physical inactivity in household was found to be higher in adults with higher educational level and higher income.
Sociodemographic indicators presented different associations with physical inactivity in each domain.
评估巴西弗洛里亚诺波利斯成年人在休闲、通勤、工作和家务活动中身体活动不足的流行率和社会人口学指标。
这是一项 2009 年 9 月至 2010 年 1 月进行的基于人群的横断面研究，纳入了 20 至 59 岁的成年人（n=1720）。通过经过验证的问卷评估社会人口学指标和每个领域的身体活动不足情况，通过面对面访谈进行问卷调查。
每个领域身体活动不足的流行率分别为：休闲（52.5%）；通勤（50.4%）；工作（80.9%）；和家务（57.6%）。女性在休闲时活动不足的比例高 27%，而男性在通勤和家务时活动不足的比例明显更高（p<0.001）。年龄较大的成年人在休闲（p=0.04）和通勤（p=0.05）方面活动不足。在休闲时，黑人成年人和与伴侣同住、受教育程度较低、收入较低的成年人活动不足的比例更高。在通勤方面，与伴侣同住且收入较高的成年人活动不足的比例更高。在工作中，活动不足的成年人以白种人或棕色人种为主，他们受教育程度较高，收入较高。在家务方面，活动不足的成年人以受教育程度较高和收入较高为主。
社会人口学指标在每个领域与身体活动不足的相关性不同。
