GH19-010, Advancing Infectious Disease Research Across Nigeria (AIDRAN)

GH19-010，推进尼日利亚传染病研究 (AIDRAN)

• 批准号: 10686259
• 负责人: Joshua Obasanya
• 金额: $ 10万
• 依托单位: NIGERIA CENTRE FOR DISEASE CONTROL
• 依托单位国家: 美国
• 财政年份: 2019
• 资助国家: 美国
• 起止时间: 2019-09-30 至 2024-09-29
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/10686259
• 关键词: GH19; 010; Advancing; Infectious; Disease

ABSTRACT Evaluating the VHF surveillance system in Nigeria The implementation of the integrated disease surveillance and response (IDSR) framework has been fraught with recurring constraints culminating in a weakened health system with sub-optimal emergency response plan when the action threshold for these diseases are reached. AIDRAN project aims to evaluate the performance of the VHF surveillance system (focus on Lassa and Yellow fever) within the IDSR framework to identify pertinent gaps in the system and provide practical applications to improve surveillance practice in the country. The VHF surveillance system evaluation study is a component of the AIDRAN project, the general objective of which is to conduct high quality public health research with focus on epidemiologic, clinical, and laboratory-based projects, surveillance, and research of infectious diseases and other important diseases as well as other public health threats of local importance in Nigeria. The VHF Surveillance system evaluation is a process and outcome evaluation with a mixed methods study design. The evaluation will adopt a two-stage process which includes a preliminary review of existing Lassa and Yellow fever epidemiological and laboratory data followed by a field evaluation. Multi-stage sampling will be used to select twelve health facilities in two urban Local Government Areas (LGAs) and six health facilities in two rural LGAs stratified across the three tiers of health system and by public-private ownership. Quantitative data will be collected using structured electronic tools and analyzed using STATA 15. A key informant interview will be conducted in each of the four LGAs. Qualitative data will be analyzed using MAXQDA 2018. The measurement outcomes of this study will be credible evidence gathered on the performance of the VHF surveillance system based on assessment of defined system attributes. Applicable recommendations to strengthen the system attributes will be proposed.

抽象的 评估尼日利亚的VHF监视系统 综合疾病监视和反应（IDSR）框架的实施已有 被重复的限制因素而烦恼，最终在较弱 当达到这些疾病的动作阈值时，应急响应计划。艾德兰 项目旨在评估VHF监视系统的性能（专注于LASSA和 黄热病）在IDSR框架内，以识别系统中的相关差距并提供 改善该国监视实践的实际应用。 VHF监视系统评估研究是Aidran项目的组成部分， 其目的是以流行病学的重点进行高质量的公共卫生研究 临床和基于实验室的项目，监视以及对传染病和研究的研究 尼日利亚的其他重要疾病以及其他当地重要性的公共卫生威胁。这 VHF监视系统评估是一个过程和结果评估，并具有混合方法 研究设计。评估将采用两个阶段的过程，其中包括初步审查 现有的LASSA和黄热病流行病学和实验室数据，然后是一个领域 评估。多阶段抽样将用于在两个城市本地选择十二个健康设施 政府地区（LGA）和两个在三个地区分层的农村LGA中的六个医疗机构 卫生系统和公私所有权的层。定量数据将使用 结构化的电子工具并使用Stata 15进行分析。关键的线人面试将是 在四个LGA中的每个LGA中进行。定性数据将使用MaxQDA 2018分析。 这项研究的测量结果将是有关表现的可靠证据 基于对定义系统属性的评估的VHF监视系统。适用的 将提出加强系统属性的建议。