小龙虾：一种新发现的弧菌感染传播媒介。
Crayfish: a newly recognized vehicle for vibrio infections.
作者信息
Bean N H, Maloney E K, Potter M E, Korazemo P, Ray B, Taylor J P, Seigler S, Snowden J
机构信息
Biostatistics and Information Management Branch, Division of Bacterial and Mycotic Diseases, National Center for Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA.
出版信息
Epidemiol Infect. 1998 Oct;121(2):269-73. doi: 10.1017/s0950268898001381.
We conducted a 1-year case-control study of sporadic vibrio infections to identify risk factors related to consumption of seafood products in two coastal areas of Louisiana and Texas. Twenty-six persons with sporadic vibrio infections and 77 matched controls were enrolled. Multivariate analysis revealed that crayfish (P < 0.025) and raw oysters (P < 0.009) were independently associated with illness. Species-specific analysis revealed an association between consumption of cooked crayfish and Vibrio parahemolyticus infection (OR 9.24, P < 0.05). No crayfish consumption was reported by persons with V. vulnificus infection. Although crayfish had been suspected as a vehicle for foodborne disease, this is the first time to our knowledge that consumption of cooked crayfish has been demonstrated to be associated with vibrio infection.
我们对散发性弧菌感染进行了一项为期1年的病例对照研究，以确定路易斯安那州和得克萨斯州两个沿海地区与食用海产品相关的风险因素。招募了26例散发性弧菌感染患者和77名匹配的对照者。多变量分析显示，小龙虾（P < 0.025）和生牡蛎（P < 0.009）与疾病独立相关。物种特异性分析显示，食用熟小龙虾与副溶血性弧菌感染之间存在关联（比值比9.24，P < 0.05）。创伤弧菌感染患者未报告食用小龙虾的情况。尽管小龙虾一直被怀疑是食源性疾病的传播媒介，但据我们所知，这是首次证明食用熟小龙虾与弧菌感染有关。
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