评估基于视频的干预措施在18至26岁的大学生中推广HPV疫苗接种的初步有效性:试点随机对照试验的研究协议
ChengChing Liu1, Angela Chia-Chen Chen2, Nancy Rhodes3
1College of Nursing, Michigan State University, East Lansing, Michigan, USA chengliu@msu.edu.
BMJ open
|November 17, 2025
概括
这项研究开发并测试了一种视频干预措施,以增加大学生的人类乳头瘤病毒 (HPV) 疫苗接种意图和接种率. 结果将为改善HPV疫苗覆盖率的公共卫生战略提供信息.
科学领域:
- 公共卫生 公共卫生
- 卫生沟通健康沟通
- 疫苗学 疫苗学 疫苗学
背景情况:
- 人类乳头瘤病毒 (HPV) 感染非常普遍,导致男性和女性的癌症负担显著.
- 尽管有一种高效的HPV疫苗可用,但疫苗接种率仍然低于最佳水平,特别是在大学生群体中.
- 视频干预表明健康行为改变的希望,但需要针对不同的人口结构量身定制的方法.
研究的目的:
- 开发和评估一项旨在提高大学生HPV疫苗接种意图和接种率的新型,利益相关者知情的视频干预.
- 评估干预对与HPV疫苗接种有关的态度,主观规范和感知行为控制的影响.
- 在一项随机对照试验中,比较联合开发的视频与标准公共卫生视频的有效性.
主要方法:
- 一个随机对照试验 (RCT),以计划行为理论为指导.
- 与学生咨询委员会和教师导师共同创建的HPV疫苗视频的开发.
- 干预组 (利益相关者视频) 与对照组 (CDC视频) 的对照对照在接种疫苗的意图,态度,规范,感知行为控制和初始水平的第一剂量摄入,干预后立即和2个月后续的比较.
主要成果:
- 将测量视频干预对HPV疫苗接种意图,态度,主观规范和感知行为控制的初步有效性.
- 接种第一剂HPV疫苗的情况将在2个月的随访时进行评估.
- 将分析诸如消息疲劳,处理流性,参与者满意度,干预剂量和提供者推等混因素等调节者.
结论:
- 这项研究旨在证明定制视频干预措施在大学生中推广HPV疫苗接种方面的有效性.
- 研究结果将有助于改善HPV疫苗覆盖率和减少HPV相关癌症的策略.
- 结果的传播将针对公众,医疗保健专业人员和研究人员,以最大限度地发挥影响.
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