Green L N, Williams K
Physical Therapy Education Department, University of Kansas Medical Center, Kansas City 66103.
Phys Ther. 1992 Aug;72(8):560-8. doi: 10.1093/ptj/72.8.560.
The purpose of this study was twofold: (1) to further validate categories for the movement pattern of supine to standing in adults and (2) to evaluate the influence physical activity might have on the movement patterns used for rising. Seventy-two adults, between 30 and 39 years of age (mean = 34.1, SD = 2.8), performed the rising task while being videotaped. Subjects were divided into three groups by self-reports of level of physical activity (daily to rarely). Individual videotaped trials were classified using the previously described categories. Comparisons among the activity-level groups revealed that more active subjects demonstrated more developmentally advanced movement patterns in the righting task, consistent with earlier research on older adults. Results suggest that lifestyle patterns of regular, moderate physical activity may influence how a person performs the basic righting task of coming from a supine to a standing position. This investigation also provided additional support for the use of developmental sequences for the movement pattern of supine to standing.
（1）进一步验证成人仰卧起立时运动模式的分类；（2）评估身体活动对起身所用运动模式可能产生的影响。72名年龄在30至39岁之间（平均 = 34.1，标准差 = 2.8）的成年人在录像时完成起身任务。根据身体活动水平的自我报告（从日常到极少），将受试者分为三组。使用先前描述的分类对个体录像试验进行分类。活动水平组之间的比较显示，身体活动较多的受试者在扶正任务中表现出更高级的发育运动模式，这与早期对老年人的研究一致。结果表明，规律、适度的身体活动的生活方式模式可能会影响一个人从仰卧到站立的基本扶正任务的执行方式。这项调查还为仰卧到站立运动模式的发育序列的应用提供了额外支持。
