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改善病毒抑制的CHAMPS的有效性:一个随机临床试验

Rebecca Schnall^1,2, Haomiao Jia³, Maeve Brin³

¹School of Nursing, Columbia University, 560 W. 168th street, New York, NY, 10032, USA. Rb897@cumc.columbia.edu.

AIDS and behavior

|July 9, 2025

概括

与标准护理相比,社区卫生工作者和MHealth改善病毒抑制 (CHAMPS) 干预措施并没有显著改善HIV病毒抑制率. 需要进一步的研究来了解其在不同人群中的有效性.

科学领域:

公共卫生公共卫生
传染病流行病学传染病流行病学
医疗保健服务研究医疗服务研究

背景情况:

美国医疗保健系统对穷人,污名化和少数群体,特别是艾滋病毒感染者提出了挑战.
需要有效的干预措施来提高这些社区的病毒抑制率.

研究的目的:

评估联合干预 (社区卫生工作者和MHealth改善病毒抑制 - CHAMPS) 对艾滋病毒病毒抑制的有效性.
将CHAMPS干预与艾滋病毒感染成人的标准护理进行比较.

主要方法:

一个多站点随机对照试验 (1:1) 在纽约市和阿拉巴马州的伯明翰进行.
该研究从2021年5月到2023年5月招募了300名艾滋病毒感染的成年人.
数据分析采用了治疗意图的方法,并进行了6个月和12个月的随访.

主要成果:

这两个研究手臂都显示病毒抑制从基线增加到六个月.
在CHAMPS干预中,六个月后病毒抑制的统计显著增加 (p=0.010).
在12个月的CHAMPS和标准护理手臂之间没有观察到病毒抑制变化的统计学上显著差异 (p=0.28).

结论:

与标准护理相比,CHAMPS干预措施在12个月后对HIV病毒抑制没有显著影响.
调查结果应在COVID-19和疫情的背景下考虑.
对医疗保健和社会服务的限制可能影响了干预结果.

关键词:

艾滋病/艾滋病病毒/艾滋病病毒社区卫生工作者社区卫生工作者病毒抑制病毒抑制移动健康移动健康移动健康移动健康

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