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新冠疫情对重点人群及艾滋病毒感染者的影响:拉丁美洲EPIC社区研究项目的建议及社会政治应对措施

Impact of COVID-19 on key populations and people living with HIV: recommendations and sociopolitical responses from the EPIC community research program in Latin America.

作者信息

Stuardo Ávila Valeria, Apffel Font Océane, León Cáceres Ángela, Radusky Pablo, Aristegui Ines, Mendoza Harold, Veras Maria, Pinheiro Rodrigo, Mesa Duvan Felipe, Barriga Miguel Ángel, Gómez Luis, Reyes-Díaz Michael, Parra Víctor, Lisboa Donoso Cristian, Kretzer Lisa, Castro Ávila Juliana, Delabre M Rosemary, Riegel Lucas, Folch Toda Cinta, Casabona Jordi, Cáceres Carlos F, Lorente Nicolas, Rojas-Castro Daniela

机构信息

Universidad Andrés Bello, Santiago, Chile.

Escuela de Salud Publica, Universidad de Chile, Santiago, Chile.

出版信息

BMC Public Health. 2025 Mar 12;25(1):971. doi: 10.1186/s12889-025-22017-7.

Abstract

BACKGROUND

Health inequality in Latin America is particularly severe for individuals living with HIV (PLHIV) and key populations, such as men who have sex with men, transgender women, people who use drugs, and sex workers. Despite regional programs aimed at reducing health inequalities, such as the Sustainable Development Goals and the Sustainable Health Agenda for the Americas 2018-2030, the COVID-19 health crisis has exposed significant shortcomings in national healthcare systems for PLHIV and key populations. The multi-country, community-based research program, EPIC, was developed by Coalition PLUS within an network of community-based organizations engaged in the response to HIV and viral hepatitis. The EPIC program aimed to study the impact of the COVID-19 health crisis on 1) key populations (KP) and/or PLHIV or hepatitis C; 2) community health workers (CHWs) and peer educators; and 3) key innovations and adaptations in HIV/HCV services. The objective of this article is to highlight main issues faced in the region during the COVID-19 health crisis in order to inform national and international policies.

METHODS

A general protocol and study materials were developed and included built-in flexibility to allow participating organizations to adapt the study to local needs in terms of target populations and specific areas of interest. Data were collected through surveys and/or interviews. In total 118 studies were conducted across 31 countries: 66 quantitative (n = 12,060 among KP or PLHIV or people living with HCV and n = 811 among CHWs) and 52 qualitative (n = 766 among KP or PLHIV or people living with HCV and n = 136 among CHWs).

DISCUSSION

Findings in Latin America highlight the difficulties faced by PLHIV and KP in accessing health services, as well as issues of discrimination, violence, and mental health challenges, all of which have been exacerbated by the health crisis. Additionally, the study highlights strategies implemented by community CHWs and peer educators to mitigate the negative impact of the crisis. Moreover, EPIC demonstrates the ability of community agents to generate scientific evidence that raises public awareness of the situation faced by the most vulnerable populations.

CONCLUSION

National and international policies must recognize and support the unique capacity of CHWs and peer educators to adapt health interventions to the specific needs of communities. Policymakers are also urged to involve the community in the development of public policies aimed at reducing inequalities and improving the living conditions of vulnerable populations.

摘要

背景

拉丁美洲的健康不平等问题对于艾滋病毒感染者(PLHIV)以及关键人群,如男男性行为者、变性女性、吸毒者和性工作者而言尤为严重。尽管有旨在减少健康不平等的区域项目,如可持续发展目标和《2018 - 2030年美洲可持续健康议程》,但新冠疫情健康危机暴露了各国针对PLHIV和关键人群的医疗保健系统存在的重大缺陷。多国社区研究项目EPIC由“联合加组织”(Coalition PLUS)在一个参与应对艾滋病毒和病毒性肝炎的社区组织网络内开展。EPIC项目旨在研究新冠疫情健康危机对以下方面的影响:1)关键人群(KP)和/或PLHIV或丙型肝炎感染者;2)社区卫生工作者(CHW)和同伴教育者;3)艾滋病毒/丙型肝炎服务中的关键创新和调整措施。本文的目的是突出该地区在新冠疫情健康危机期间面临的主要问题,以便为国家和国际政策提供参考。

方法

制定了一份通用方案和研究材料,并具备内在灵活性,允许参与组织根据目标人群和特定感兴趣领域,使研究适应当地需求。通过调查和/或访谈收集数据。在31个国家共开展了118项研究:66项定量研究(在KP或PLHIV或丙型肝炎感染者中n = 12,060,在社区卫生工作者中n = 811)和52项定性研究(在KP或PLHIV或丙型肝炎感染者中n = 766,在社区卫生工作者中n = 136)。

讨论

拉丁美洲的研究结果突出了PLHIV和KP在获取医疗服务方面面临的困难,以及歧视、暴力和心理健康挑战等问题,所有这些在健康危机中都进一步恶化。此外,该研究突出了社区卫生工作者和同伴教育者为减轻危机负面影响而实施的策略。而且,EPIC证明了社区工作者有能力生成科学证据,提高公众对最脆弱人群所面临状况的认识。

结论

国家和国际政策必须认识到并支持社区卫生工作者和同伴教育者根据社区特定需求调整健康干预措施的独特能力。还敦促政策制定者让社区参与旨在减少不平等和改善弱势群体生活条件的公共政策制定过程。

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