一个概念验证可行性试验,测试基于应用程序的多组件干预措施,以改善低收入艾滋病毒患者的戒烟和治疗坚持
Taghrid Asfar1,2, David J Lee1,2, Maria Luisa Alcaide3
1Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States of America.
概括
一个智能手机应用程序将戒烟的正念训练 (MT) 与艾滋病毒治疗坚持的视频直接观察疗法 (vDOT) 结合起来,显示出希望,但由于技术访问和隐私问题,在低收入人群中面临可行性挑战.
科学领域:
- 公共卫生 公共卫生
- 数字健康干预措施 数字健康干预措施
- 艾滋病毒/艾滋病研究研究
背景情况:
- 低收入艾滋病毒感染者 (PLWH) 面临重大行为挑战,包括高吸烟率 (47%) 和抗逆转录病毒疗法 (ART) 缺乏遵守.
- 多种行为干预措施对于解决这个人群中相互关联的健康风险至关重要.
- 基于智能手机的干预措施为提供综合健康支持提供了潜在的途径.
研究的目的:
- 探索智能手机应用程序干预的可行性,将戒烟的正念训练 (MT) 与用于ART监测的视频直接观察疗法 (vDOT) 结合起来.
- 评估对少数民族和低收入PLWH的干预措施的可接受性,可用性和有效性.
- 为了评估戒烟率和ART坚持改善.
主要方法:
- 一个概念验证,3臂随机对照试验与39个PLWH进行.
- 参与者被分配到通常的护理,MT app加上ART坚持建议,或MT app加上vDOT用于ART监测.
- 主要结局包括干预可行性,可接受性,应用可用性,戒烟和ART坚持.
主要成果:
- 由于技术访问和语言障碍,观察到入学率低 (37%),但保留率高 (84.6%-100%).
- 与vDOT应用程序 (23.1%) 相比,MT应用程序的可用性更高 (69.2%-72.8%).
- 与通常护理相比,干预组的戒烟率翻了一番 (45.5%-53.8%与25.0%相比),ART的坚持明显改善 (53.0%与30.7%相比).
结论:
- 结合的MT和vDOT干预表明有望改善PLWH的戒烟和ART坚持.
- 然而,基于应用程序的干预和vDOT的低可行性和可接受性凸显了与数字沟和隐私问题相关的挑战.
- 未来的研究必须涉及技术获取和数字素养,以防止加剧弱势群体的医疗保健差异.
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