Responses to Lassa fever disease in Nigeria: a multilevel ethnography of a health system.

尼日利亚拉沙热病的应对措施：卫生系统的多层次民族志。

• 批准号: 2757382
• 金额: --
• 依托单位: Durham University
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2757382
• 关键词: Responses; Lassa; fever; disease; Nigeria

Lassa fever (LF) is a deadly viral haemorrhagic fever endemic to West Africa. Nigeria has experienced outbreaks of increasing severity, despite growing prevention and response efforts deployed by national and international actors.This disconnect between increased health systems and scientific activity alongside an increasing disease burden requires a close examination of how strategies and programmatic actions are designed and implemented, how on-the-ground realities are addressed, how strategies are informed by epidemiological knowledge, and how policymakers navigate between national and global agenda priorities. This study will draw on health systems research and epidemiological research in addition to anthropological approaches, to examine how health system actors organise LF response strategies in Nigeria. I will conduct a multilevel ethnography at the interfaces of different 'levels' of the health system (the policymaking 'level' and the healthcare delivery 'level') in hotspots of previous LF outbreaks. Through a stakeholder analysis of the actors involved in LF response, in-depth interviews, and participant observation in the policymaking and healthcare delivery spheres, this study will contribute to improved understanding of LF responses in Nigeria and will help identify obstacles from design to implementation.Findings will be applicable to other emerging infectious diseases and will contribute to improved understanding of how health systems respond to outbreaks (such as SARS-Cov-2). Moreover, this study will provide insights into how the production of epidemiological knowledge and the organisation of a health system influence one another. From a methodological perspective, this innovative study will promote the use of interdisciplinary approaches in health systems research.

拉沙热（LF）是一种致命的病毒性出血热，流行于西非。尼日利亚经历了日益严重的疫情，尽管国家和国际行为体作出了越来越多的预防和应对努力，但卫生系统和科学活动的增加与疾病负担的增加之间的脱节，需要密切审查如何设计和执行战略和方案行动，如何处理实地现实，如何根据流行病学知识制定战略，以及政策制定者如何在国家和全球议程优先事项之间导航。本研究将借鉴卫生系统的研究和流行病学研究，除了人类学的方法，研究如何组织LF在尼日利亚的应对策略，卫生系统的行为者。我将在以前LF爆发的热点地区的卫生系统的不同“层次”（决策“层次”和医疗保健提供“层次”）的界面进行多层次人种学研究。通过利益攸关方对参与LF响应的行为者的分析，深入访谈以及决策和医疗保健提供领域的参与者观察，这项研究将有助于更好地了解尼日利亚的LF反应，并有助于确定从设计到实施的障碍。研究结果将适用于其他新出现的传染病，并有助于更好地了解卫生系统如何应对疫情（如SARS-Cov-2）。此外，这项研究将深入了解流行病学知识的产生和卫生系统的组织如何相互影响。从方法论的角度来看，这项创新的研究将促进跨学科方法在卫生系统研究中的使用。