Daughters and mothers exercising together: Effects of home- and community-based programs
Daughters and mothers exercising together: Effects of home- and community-based programs
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DOI：
10.1249/01.mss.0000048836.67270.1f
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发表时间：
2003-02-01
期刊：
影响因子：
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通讯作者：
Shultz, B
中科院分区：
文献类型：
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作者：
Ransdell, LB;Taylor, A;Shultz, B
目的：本试点研究比较了以母亲和女儿为目标的家庭和社区体育活动干预措施的有效性，以增加体育活动和改善与健康相关的健康。方法：母亲（45.18 +/- 7.49岁）和女儿（15.41 +/- 1.33岁）被随机分配到社区（CB） （N = 20名参与者）或家庭（HB） （N = 14名参与者）项目中。CB参与者每周参加三次由讲师指导的课程，为期12周。HB参与者被要求参加一个类似于CB项目的项目，每周3次，持续12周。这两个项目的主要区别在于，有氧运动是在大学里的健身场所完成的，而有氧运动是在家里或附近完成的。在干预前后，评估健康相关的体能和体力活动的变化。进行了一系列2（组分配）X 2（时间）方差分析，分别评估母亲和女儿的变化。结果：CB参与者参加了77%的会议，没有人退出。HB参与者完成了70%的推荐会话，三对退出。两组母亲和女儿的有氧运动、肌肉力量和柔韧性活动的参与都显著增加（P = 0.02 ~ 0.000）。两组的女儿都显著提高了肌肉耐力（仰卧起坐，P = 0.000）。两组母亲的肌肉力量（俯卧撑，P = 0.003）、肌肉耐力（仰卧起坐，P = 0.000）、柔韧性（仰卧起坐，P = 0.008）和有氧运动能力（1英里步行，P = 0.002）都有所提高。舒张压也出现阳性变化（P = 0.008）。结论：母亲和女儿对CB和HB体育活动方案反应积极。以家庭为基础的体育活动规划是增加这些群体的体育活动和改善与健康有关的健身的一种经济有效的手段。
Purpose: This pilot study compares the effectiveness of home- and community-based physical activity interventions that target mothers and daughters to increase physical activity and improve health-related fitness. Methods: Mothers (45.18 +/- 7.49 yr) and daughters (15.41 +/- 1.33 yr) were randomly assigned to a community-based (CB) (N = 20 participants) or home-based (HB) (N = 14 participants) program. CB participants attended three instructor-led sessions per week for 12 wk. HB participants were asked to participate in 3 sessions per week for 12 wk in a program similar to the CB program. The main difference between the programs was that CB activities were completed at a fitness facility within a university and HB activities were completed in or near the home. Before and after the intervention, changes in health-related fitness and physical activity were assessed. A series of 2 (group assignment) X 2 (time) ANOVAs were conducted to assess changes separately for mothers and daughters. Results: CB participants attended 77% of the sessions, and none of the pairs dropped out. HB participants completed 70% of the recommended sessions, and three pairs dropped out. Mothers and daughters in both groups significantly increased their participation in aerobic, muscular strength, and flexibility activities (P = 0.02 to 0.000). Daughters in both groups significantly improved their muscular endurance (sit-ups, P = 0.000). Mothers in both groups improved their muscular strength (push-ups, P = 0.003), muscular endurance (sit-ups, P = 0.000), flexibility (sit-and-reach, P = 0.008), and aerobic capacity (1-mile walk, P = 0.002). Positive changes in diastolic blood pressure also occurred (P = 0.008). Conclusion: Mothers and daughters responded positively to CB and HB physical activity programs. Home-based physical activity programming is a cost-effective means to increase physical activity and improve health-related fitness in these groups.