Group physical activity can provide physical and social benefits; however, social barriers or a lack of social support may affect participation. This study examined social-support needs and barriers among older adults who were not participating in group physical activities. Using interpretive description, semistructured interviews were conducted with 38 older adults (M = 70.9 years; 81.6% women). Themes were grouped into two categories. Category 1, expectations and initial impressions, consisted of the following: (a) Groups cannot meet everyone's expectations or interests, (b) groups are intimidating to join, and (c) the need for inclusive programming. Category 2, social processes within group physical activity, consisted of (a) modeling physical activity behaviors, (b) sharing information and suggestions about physical activity opportunities, and (c) encouragement and genuine interest. Outreach to this population should aim to address these barriers and utilize these supportive behaviors to reduce feelings of intimidation and promote participation among older adults.

中文翻译：

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不参加集体体育活动的老年人的社会支持和障碍。

团体体育活动可以提供身体和社会效益；然而，社会障碍或缺乏社会支持可能会影响参与。这项研究调查了不参加团体体育活动的老年人的社会支持需求和障碍。使用解释性描述，对 38 名老年人（男 = 70.9 岁；81.6% 为女性）进行了半结构化访谈。主题分为两类。第一类，期望和初步印象，包括以下内容：(a) 团体无法满足每个人的期望或兴趣，(b) 团体令人难以加入，(c) 包容性规划的需要。第 2 类，团体体育活动中的社会过程，包括 (a) 塑造体育活动行为，(b) 分享有关体育活动机会的信息和建议，以及 (c) 鼓励和真正的兴趣。对这一人群的外展活动应旨在解决这些障碍，并利用这些支持性行为来减少恐吓感并促进老年人的参与。