Wearable device adherence among insufficiently-active young adults is independent of identity and motivation for physical activity.
Wearable device adherence among insufficiently-active young adults is independent of identity and motivation for physical activity.
复制标题
活动不足的年轻人对可穿戴设备的依从性与身体活动的身份和动机无关。
DOI：
10.1007/s10865-023-00444-4
复制
发表时间：
2024
影响因子：
3.1
通讯作者：
Conroy,DavidE
中科院分区：
文献类型：
--
作者：
Wu,Jingchuan;Olson,JennyL;Brunke-Reese,Deborah;Lagoa,ConstantinoM;Conroy,DavidE
可穿戴设备越来越多地被集成以改善预防、慢性病管理和康复。关于设备测量的身体活动的个体差异的推断取决于设备佩戴时间是否足够长，以获得代表性的行为样本。人们对心理因素与设备佩戴时间依从性之间的关系知之甚少。这项研究评估了动态监测期间身份、行为规范和设备佩戴依从性之间的关联。报告身体活动不足的年轻人 (N = 271) 在 SARS-COVID-19 大流行之前和之后被招募参加两项研究。参与者完成了基线评估，并连续 7 天在腰部佩戴 Actigraph GT3X + 加速度计。多元线性回归表明，穿着时间与年龄呈正相关，与身体活动的综合调节呈负相关，并且在大流行宣布后（与之前相比）更大。总体而言，该模型解释了设备磨损时间的有限差异。运动认同和运动动机与年轻人坚持佩戴身体活动监测器无关。研究人员和临床医生可以与年轻人一起使用可穿戴设备，而不必担心系统性动机偏见会影响设备佩戴的依从性。
Wearable devices are increasingly being integrated to improve prevention, chronic disease management and rehabilitation. Inferences about individual differences in device-measured physical activity depends on devices being worn long enough to obtain representative samples of behavior. Little is known about how psychological factors are associated with device wear time adherence. This study evaluated associations between identity, behavioral regulations, and device wear adherence during an ambulatory monitoring period. Young adults who reported insufficient physical activity (N = 271) were recruited for two studies before and after the SARS-COVID-19 pandemic declaration. Participants completed a baseline assessment and wore an Actigraph GT3X + accelerometer on their waist for seven consecutive days. Multiple linear regression indicated that wear time was positively associated with age, negatively associated with integrated regulation for physical activity, and greater after (versus before) the pandemic declaration. Overall, the model accounted for limited variance in device wear time. Exercise identity and exercise motivation were not associated with young adults’ adherence to wearing the physical activity monitors. Researchers and clinicians can use wearable devices with young adults with minimal concern about systematic motivational biases impacting adherence to device wear.