Saunders R P, Dowda M, McIver K, Pate R R
Department of Health Promotion, Education, and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.
Department of Exercise Science, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.
Pediatr Obes. 2018 Oct;13 Suppl 1(Suppl 1):36-45. doi: 10.1111/ijpo.12425. Epub 2018 Jun 14.
Physical activity helps prevent excessive weight gain in youth. Few studies have examined regional variations in common activities, walking and bicycling.
The primary aim was to examine participation in previous 7-day walking/bicycling for active transport and for fun/exercise by region, gender and age groups.
Children (n = 2693) from 130 diverse, geographically distributed US communities reported participation in previous 7-day walking/bicycling. Mixed model ANOVAs were used to compare walking/bicycling by region, gender and age groups using Healthy Communities Study data.
Walking/bicycling for fun/exercise was higher in the Midwest, South and West compared with the Northeast, with the same regional patterns for boys, girls and 9-11-year olds. Walking/bicycling to non-school destinations was higher in the Midwest compared with the South and Northeast, with the same pattern for girls and 9-11-year olds. Walking/bicycling to school was higher Midwest, Northeast and West compared with the South, with similar patterns for girls and 12-15-year olds.
Walking/bicycling for fun/exercise and to non-school destinations had higher prevalence than active transport to school. The Northeast reported lower walking/bicycling for fun/exercise; the South and Northeast reported lower walking/bicycling to non-school destinations. Program/policy initiatives should consider contextual demographic influences, as well as purpose/destination of walking/bicycling.
体育活动有助于预防青少年体重过度增加。很少有研究考察常见活动(步行和骑自行车)的地区差异。
主要目的是按地区、性别和年龄组考察过去7天参与步行/骑自行车进行主动出行以及娱乐/锻炼的情况。
来自美国130个地理分布各异的不同社区的儿童(n = 2693)报告了过去7天参与步行/骑自行车的情况。使用健康社区研究数据,采用混合模型方差分析按地区、性别和年龄组比较步行/骑自行车的情况。
与东北部相比,中西部、南部和西部参与步行/骑自行车进行娱乐/锻炼的比例更高,男孩、女孩和9至11岁儿童的地区模式相同。与南部和东北部相比,中西部参与步行/骑自行车前往非学校目的地的比例更高,女孩和9至11岁儿童的模式相同。与南部相比,中西部、东北部和西部参与步行/骑自行车上学的比例更高,女孩和12至15岁儿童的模式相似。
参与步行/骑自行车进行娱乐/锻炼和前往非学校目的地的比例高于步行/骑自行车上学。东北部报告参与步行/骑自行车进行娱乐/锻炼的比例较低;南部和东北部报告参与步行/骑自行车前往非学校目的地的比例较低。项目/政策倡议应考虑背景人口统计学影响以及步行/骑自行车的目的/目的地。