随着社会的迅速老龄化,健康老龄化已成为一项关键挑战。参与体育活动,尤其是走路,是有助于老年人健康老龄化的关键策略。本研究的目的是评估纳入5R共享领导计划(5RS)的老年人小组步行计划的有效性。通过实施共享领导结构和加强同行领导身份领导,5RS旨在培养参与者之间共享的社会身份,在其他情况下,这与更高的绩效和幸福感有关。
进行了一项整群随机对照试验,以测试5RS组步行程序对小组识别的功效。群体凝聚力,步行活动,和幸福,与老年人的常规团体步行计划相比。19个老年成人步行团体(即,集群;N=503;法师=69.23岁,SD=6.68)全部参加了为期12周的结构化小组步行计划。9个步行组(n=304)被随机分配到干预措施中,参与者除了常规组步行外还接受5RS程序。
5RS成功地加强了任命的同行领导的身份领导素质。多层次回归表明,5RS成功地增加了群体凝聚力和步行活动,在更大程度上比常规的群体步行程序,而在这两种情况下,参与者的群体认同和幸福感都以相似的程度增加。此外,结构方程模型表明,群体认同介导了同伴领导者身份领导力对群体凝聚力和幸福感的影响(而不是步行活动)。
通过利用集团及其同行领导者的能力,5RS计划提供了一种有希望的干预措施,可以使老年人参与体育锻炼。
该研究于2021年9月9日回顾性注册为临床试验(NCT05038423)。
With a rapidly ageing society, healthy ageing has become a key challenge. Engagement in physical activity, and particularly walking, is a key strategy that contributes to healthy ageing amongst older adults. The purpose of the present study was to evaluate the efficacy of a group walking program for older adults that incorporates the 5R Shared Leadership Program (5RS). By implementing a structure of shared leadership and strengthening peer leaders\' identity leadership, 5RS aims to cultivate a shared social identity amongst participants, which has in other contexts been associated with greater performance and well-being.
A cluster randomised controlled trial was conducted to test the efficacy of the 5RS group walking program on group identification, group cohesion, walking activity, and well-being, compared to a regular group walking program for older adults. Nineteen older adult walking groups (i.e., the clusters; N = 503; Mage = 69.23 years, SD = 6.68) all participated in a 12-week structured group walking program. Nine walking groups (n = 304) were randomly assigned to the intervention in which participants received the 5RS program in addition to regular group walking.
5RS was successful in strengthening the identity leadership qualities of the appointed peer leaders. Multilevel regressions showed that 5RS succeeded in increasing group cohesion and walking activity to a greater extent than a regular group walking program, while participants\' group identification and well-being increased to a similar extent in both conditions. Furthermore, structural equation modelling revealed that group identification mediated the impact of peer leaders\' identity leadership on group cohesion and well-being (but not walking activity).
By harnessing the capacity of the group and its peer leaders, the 5RS program offers a promising intervention to engage older adults in physical activity.
The study was retrospectively registered as clinical trial on 9 September 2021 ( NCT05038423 ).