Moy Karen L, Sallis James F, Ice Christa L, Thompson Kelley M
Physical Activity Research Collaborative, San Diego State University, San Diego, CA 92120, USA.
J Health Care Poor Underserved. 2010 Nov;21(4):1203-14. doi: 10.1353/hpu.2010.0943.
Native Hawaiian and Pacific Islander (NHPI) people are an understudied population that demonstrates high obesity rates and low physical activity levels. This study's aim was to examine possible correlates of physical activity in NHPI adults. Height and weight were recorded in N=100 NHPIs (46.9±5.4 years; 56% males) following completion of an anonymous questionnaire addressing health behaviors (physical activity, smoking, diet), psychosocial characteristics (social support, barriers, stage of change), neighborhood environment attributes, and knowledge of physical activity recommendations. This study sample demonstrated low physical activity (20% met recommendations) and fruit and vegetable (F&V) consumption (1% met recommendations), and a high prevalence of overweight or obesity (94%). After adjusting for gender and education, F&V intake was the only significant correlate of physical activity (p<.001). Common correlates of physical activity did not generalize to NHPIs. Further investigations of culturally-specific correlates are needed so that physical activity interventions can be culturally tailored for NHPIs.
夏威夷原住民和太平洋岛民(NHPI)是一个研究较少的群体,该群体呈现出高肥胖率和低身体活动水平。本研究的目的是探讨NHPI成年人身体活动的可能相关因素。在100名NHPI参与者(46.9±5.4岁;56%为男性)完成一份关于健康行为(身体活动、吸烟、饮食)、心理社会特征(社会支持、障碍、改变阶段)、邻里环境属性以及身体活动建议知晓情况的匿名问卷后,记录了他们的身高和体重。该研究样本显示出低身体活动水平(20%达到建议水平)和水果与蔬菜(F&V)摄入量(1%达到建议水平),以及高超重或肥胖患病率(94%)。在对性别和教育程度进行调整后,F&V摄入量是身体活动的唯一显著相关因素(p<.001)。身体活动的常见相关因素并不适用于NHPI群体。需要对特定文化背景下的相关因素进行进一步研究,以便能够针对NHPI群体进行文化定制的身体活动干预。