Delabouglise A, Dao T H, Truong D B, Nguyen T T, Nguyen N T X, Duboz R, Fournié G, Antoine-Moussiaux N, Grosbois V, Vu D T, Le T H, Nguyen V K, Salem G, Peyre M
CIRAD, UR 22-AGIRs, Campus international de Baillarguet, F-34398 Montpellier, France; Paris Ouest University, CNRS, UR LADYSS, 200 Avenue de la République, 92001 Nanterre Cedex, France.
Vietnam National University of Agriculture, Center for Interdisciplinary Research on Rural Development, Ngo Xuan Quang Street, Trau Quy, Gia Lam, Ha Noi, Viet Nam.
Acta Trop. 2015 Jul;147:38-44. doi: 10.1016/j.actatropica.2015.03.025. Epub 2015 Apr 3.
The effectiveness of animal health surveillance systems depends on their capacity to gather sanitary information from the animal production sector. In order to assess this capacity we analyzed the flow of sanitary information regarding Highly Pathogenic Avian Influenza (HPAI) suspicions in poultry in Vietnam. Participatory methods were applied to assess the type of actors and likelihood of information sharing between actors in case of HPAI suspicion in poultry. While the reporting of HPAI suspicions is mandatory, private actors had more access to information than public actors. Actors of the upstream sector (medicine and feed sellers) played a key role in the diffusion of information. The central role of these actors and the influence of the information flow on the adoption by poultry production stakeholders of behaviors limiting (e.g. prevention measures) or promoting disease transmission (e.g. increased animal movements) should be accounted for in the design of surveillance and control programs.
动物健康监测系统的有效性取决于其从动物生产部门收集卫生信息的能力。为了评估这一能力，我们分析了越南家禽中高致病性禽流感（HPAI）疑似病例的卫生信息流。采用参与式方法评估了在家禽出现HPAI疑似病例时的行为主体类型以及行为主体之间信息共享的可能性。虽然报告HPAI疑似病例是强制性的，但私营行为主体比公共行为主体获取信息的机会更多。上游部门的行为主体（药品和饲料销售商）在信息传播中发挥了关键作用。在设计监测和控制方案时，应考虑到这些行为主体的核心作用以及信息流对家禽生产利益相关者采取限制疾病传播行为（如预防措施）或促进疾病传播行为（如增加动物流动）的影响。
