沙特阿拉伯的献血者保留和返回模式:对血液安全和供应稳定的影响
Wajnat A Tounsi1, Bushra S Almalki1
1Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
Transfusion medicine (Oxford, England)
|December 16, 2025
概括
沙特阿拉伯的献血者保留率非常低,只有13.2%的献血者返回. 改善血液供应的稳定性需要有针对性的策略来鼓励重复捐献,特别是在斋月和朝之外.
科学领域:
- 医学科学 医学科学 医学科学
- 公共卫生 公共卫生
- 血液学 血液学 血液学
背景情况:
- 血液供应的可持续性取决于捐赠者的招募和保留.
- 沙特阿拉伯的捐赠者保留研究不足,缺乏关于回报行为的数据和趋势.
- 了解捐赠者回报模式对于保持稳定的血液供应至关重要.
研究的目的:
- 为了评估沙特阿拉伯一家三级医院的献血者回报模式.
- 探索捐赠者回报中的人口影响和时间趋势.
- 评估捐献者保留对血液供应稳定性的影响.
主要方法:
- 来自38,562名独一无二的捐赠者的48,241次捐赠的回顾性观察分析 (2019年11月至2024年11月).
- 根据捐赠频率,将捐赠者分为首次捐赠者和重复捐赠者的类别.
- 评估捐赠间隔,月度趋势和季节性影响 (斋月,朝) 使用描述性统计和千平方测试.
主要成果:
- 只有13.2%的捐献者返回后续捐献,贡献了30.6%的血液单位.
- 平均捐赠间隔时间为455天;29.2%的患者在超过500天后复发.
- 与其他月份 (31.0%) 相比,重复捐赠率在斋月 (27.1%) 和朝 (29.5%) 期间显著下降. 高龄与重复捐献正相关;女性参与率低.
结论:
- 沙特阿拉伯的献血者保留率很低,返回时间的变化很大.
- 对于结构化,基于行为信息的保留策略有着至关重要的需求.
- 以人为本的沟通,文化包容性和时间准为中心的关系框架可以提高血液供应的弹性.
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