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减少阻碍参与血捐献的因素:对实验性传单的评估

Antoine Beurel-Tréhan¹, Florence Terrade², Jean-Pierre Lebaudy³

¹Établissement Français du Sang, Bretagne, Rennes, France; Laboratoire de Psychologie : Cognition, Comportement, Communication (LP3C), Université Rennes 2, France.

Transfusion clinique et biologique : journal de la Societe francaise de transfusion sanguine

|January 14, 2025

概括

解决捐献障碍比专注于招募血捐献者的动机更有效. 针对障碍的沟通策略成功地增加了全血献血者之间的献血意图和承诺.

科学领域:

健康心理学心理健康心理学
行为科学行为科学
公共卫生公共卫生

背景情况:

计划行为理论 (TPB) 是理解健康行为的框架.
将全血献血者 (WBD) 转换为血献血对于血液供应至关重要.
现有的招聘策略可能无法完全解决特定于捐赠者的障碍.

研究的目的:

评估用于血捐献的扩展TPB模型.
评估针对捐赠障碍与动机的沟通策略的有效性.
确定实施意向是否增强招聘干预措施.

主要方法:

两项研究对全血献血者进行了研究.
研究1比较了标准的 (以激励为中心) 和实验性的 (以障碍为中心) 沟通策略.
研究2测试了将实施意图添加到以障碍为中心的战略中.

主要成果:

扩展的TPB模型有效地测量了意图决定因素.
与以障碍为重点的策略相比,以激励为重点的策略显著增加了捐赠意图和承诺.
实施意图没有在加强干预方面提供额外的好处.

结论:

解决障碍的沟通策略在招募血捐赠者方面更有效.
血液采集机构应该优先考虑以障碍为重点的运动,而不是以动机为重点的运动.
扩展的TPB模型是评估干预措施的宝贵工具.

关键词:

改变行为改变行为实施意图实施意图血捐赠血捐赠是一个计划行为理论计划行为理论全血捐献是全血捐献的方法之一.

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