Edwards Jonny, Paparini Sara, Nutland Will, Thompson Marc, Samba Phil
University of Lincoln, Lincoln, UK.
SHARE Collaborative, Wolfson Institute of Population Health, Queen Mary University of London, London, UK.
J Eval Clin Pract. 2025 Aug;31(5):e14163. doi: 10.1111/jep.14163. Epub 2024 Oct 23.
HIV incidence has decreased in England by over a third since 2019. Despite the early success of HIV Pre-Exposure Prophylaxis (PrEP) in reducing HIV transmission in the United Kingdom, many people who could benefit from HIV PrEP do not yet know about it, or know how to access it.
This paper presents the findings of the first England-wide national peer-to-peer based diffusion model to disseminate information about PrEP. Ask Me About PrEP (AMAP) was a 5-month pilot programme which commenced in November 2021. Volunteer mobilisers were encouraged to use their existing knowledge of their communities and geographical areas to assist them in discussing PrEP with their peers.
12 enrolled mobilisers took part in three project evaluation focus groups between November 2021 and March 2022, and five AMAP project staff took part in one focus group in March 2022. Additionally, descriptive statistical analysis explored volunteer mobiliser recruitment to the AMAP project, demographical data of project staff and volunteer mobilisers, volunteer mobiliser attrition rates, and the project's impact.
96 volunteers enrolled, completed training and volunteered as mobilisers. Thoroughout the project, mobilisers engaged their peers in 11,889 conversations about PrEP through individual conversations, online group conversations, online workplace educational events, and social media. The focus groups enabled key stakeholders to reflect on their experiences of the pilot programme. Four key themes were identified during the focus groups: motivations to mobilise and recruitment experiences; training, learning, and materials; mobilisation activity; and support and social networking.
Our evaluation demonstrates that peer-to-peer diffusion models used to increase awareness of HIV PrEP in key unreached groups, offer an acceptable public health intervention model for volunteers and project staff.
自2019年以来,英格兰的艾滋病毒发病率已下降超过三分之一。尽管艾滋病毒暴露前预防(PrEP)在英国早期成功地减少了艾滋病毒传播,但许多可以从PrEP中受益的人尚不了解它,或者不知道如何获取它。
本文介绍了首个在英格兰范围内基于点对点传播的全国性模型,用于传播有关PrEP的信息。“问我关于PrEP”(AMAP)是一项为期5个月的试点项目,于2021年11月开始。鼓励志愿者动员者利用他们对所在社区和地理区域的现有了解,协助他们与同龄人讨论PrEP。
12名登记的动员者在2021年11月至2022年3月期间参加了三个项目评估焦点小组,五名AMAP项目工作人员在2022年3月参加了一个焦点小组。此外,描述性统计分析探讨了AMAP项目志愿者动员者的招募情况、项目工作人员和志愿者动员者的人口统计学数据、志愿者动员者的流失率以及该项目的影响。
96名志愿者报名、完成培训并作为动员者提供志愿服务。在整个项目中,动员者通过个人对话、在线小组对话、在线工作场所教育活动和社交媒体,与同龄人就PrEP进行了11889次对话。焦点小组使关键利益相关者能够反思他们在试点项目中的经历。在焦点小组中确定了四个关键主题:动员的动机和招募经历;培训、学习和材料;动员活动;以及支持和社交网络。
我们的评估表明,用于提高关键未接触群体对艾滋病毒PrEP认识的点对点传播模型,为志愿者和项目工作人员提供了一种可接受的公共卫生干预模式。