城市黑人喘妇女的体育活动干预:随机对照有效性研究的协议
Ellen Davis1, Elizabeth Townsend1, Aero Cavalier1
1Section of Allergy and Immunology, Department of Pediatrics, University of Chicago, Chicago, IL, United States.
JMIR research protocols
|February 7, 2024
概括
一种生活方式的步行干预改善了黑人女性的喘控制. 这项研究为患有喘的少数民族妇女提供了一种新的身体活动方法.
科学领域:
- 公共卫生 公共卫生
- 临床试验 临床试验
- 行为科学 行为科学
背景情况:
- 与白人女性相比,黑人女性面临更高的喘患病率和身体不活动.
- 这种人口群体经历了严重的喘结果,包括高的医疗保健利用率和死亡率.
- 不到15%的黑人妇女符合体育活动指南,需要有针对性的干预措施.
研究的目的:
- 为了确定生活方式步行干预对24周内黑人女性喘控制的有效性.
- 为了检查步行干预对48周喘控制的长期影响.
- 探索影响干预响应性的行为调解器和上下文调解器,并评估实施潜力.
主要方法:
- 一个为期24周的生活方式步行干预 (ACTION),专为患有喘的城市黑人女性设计.
- 随机对照试验,有224名参与者被分配到ACTION干预或教育对照组.
- 主要结局:喘控制的变化 (喘控制问卷-6) 从基线到24周;次要结局包括生活质量,医疗保健使用和行为因素.
主要成果:
- 招聘于2023年4月开始,第一名参与者于2023年5月报名.
- 招聘和干预程序的试点测试已经完成.
- 该研究由国家少数民族健康差异研究所资助,预计将于2027年4月结束.
结论:
- 该研究将为患有喘的黑人妇女引入一种新的体育活动干预措施.
- 这些发现将指导未来的身体活动策略对这个脆弱的子组.
- 该研究可能为其他少数群体的干预提供框架,这些人有活动相关的疾病.
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