Baseline results from Hawaii's Nā Mikimiki Project: a physical activity intervention tailored to multiethnic postpartum women.
Baseline results from Hawaii's Nā Mikimiki Project: a physical activity intervention tailored to multiethnic postpartum women.
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DOI：
10.1080/03630242.2012.662935
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发表时间：
2012
期刊：
影响因子：
1.6
通讯作者：
Brown WJ
中科院分区：
文献类型：
--
作者：
Albright CL;Steffen AD;Novotny R;Nigg CR;Wilkens LR;Saiki K;Yamada P;Hedemark B;Maddock JE;Dunn AL;Brown WJ
在产后期间，少数族裔女性的不活动/活动不足比例高于白人女性。 Nā Mikimiki（“活跃者”）项目旨在增加 2-12 个月大婴儿的多民族妇女在 18 个月内增加中等至剧烈的体力活动。该研究旨在通过随机对照试验来测试针对中度至剧烈体力活动干预的定制电话咨询与仅使用印刷品/网站材料的情况相比的有效性。 2008 年至 2009 年期间，纳入了健康、活动不足的女性（平均年龄 = 32 ± 5.6 岁）和婴儿（平均年龄 = 5.7 ± 2.8 个月）（N = 278）。在总样本中，84% 是少数族裔女性，主要是亚裔美国人和夏威夷原住民。自我报告的中度至剧烈身体活动的平均基线水平为每周 40 分钟，研究条件、种族、婴儿年龄、母亲体重指数或母亲就业情况没有显着差异。女性在运动的感知益处、自我效能和环境支持方面得分较高，但在运动的社会支持方面得分较低。这个多种族样本的人口统计和心理社会特征以及他们感知到的运动障碍与之前主要针对白人产后女性进行的体育活动研究相当。 Nā Mikimiki 项目的创新定制技术干预措施和独特的人群对产后女性中度至剧烈身体活动的文献做出了重大贡献。
During the postpartum period, ethnic minority women have higher rates of inactivity/under-activity than white women. The Nā Mikimiki (“the active ones”) Project is designed to increase moderate-to-vigorous physical activity over 18 months among multiethnic women with infants 2–12 months old. The study was designed to test, via a randomized controlled trial, the effectiveness of a tailored telephone counseling of moderate-to-vigorous physical activity intervention compared to a print/website materials-only condition. Healthy, underactive women (mean age = 32 ± 5.6 years) with a baby (mean age = 5.7 ± 2.8 months) were enrolled from 2008–2009 (N = 278). Of the total sample, 84% were ethnic minority women, predominantly Asian–American and Native Hawaiian. Mean self-reported baseline level of moderate-to-vigorous physical activity was 40 minutes/week with no significant differences by study condition, ethnicity, infant's age, maternal body mass index, or maternal employment. Women had high scores on perceived benefits, self-efficacy, and environmental support for exercise but low scores on social support for exercise. This multiethnic sample's demographic and psychosocial characteristics and their perceived barriers to exercise were comparable to previous physical activity studies conducted largely with white postpartum women. The Nā Mikimiki Project's innovative tailored technology-based intervention and unique population are significant contributions to the literature on moderate-to-vigorous physical activity in postpartum women.