波兰东部卢布林地区城乡人口中抗小肠结肠炎耶尔森菌和假结核耶尔森菌抗体出现情况的血清流行病学研究

Seroepidemiologic study on the occurrence of antibodies against Yersinia enterocolitica and Yersinia pseudotuberculosis in urban and rural population of the Lublin region (eastern Poland).

作者信息

Stojek N M

机构信息

Department of Occupational Biohazards, Institute of Agricultural Medicine, Jaczewskiego 2, P.O.Box 185, 20-950 Lublin, Poland.

出版信息

Ann Agric Environ Med. 1999;6(1):57-61.

PMID:10384217

Abstract

The aim of this study was to assess the seroprevalence of antibodies against Yersinia in the rural and urban population and to determine the frequency of particular serotypes of Yersinia enterocolitica and Yersinia pseudotuberculosis. 472 sera were examined, 257 of rural inhabitants and 215 of urban inhabitants. The survey was carried out by passive hemagglutination test with the antigens of Yersinia serotypes considered pathogenic for humans: Y. enterocolitica 03, 05, 06, 08, 09 and Y. pseudotuberculosis I and III. In the examined rural population positive reactions to Yersinia antigens were significantly more frequent than in the examined urban population (42% versus 20%, p<0.0001). The most frequent reactions were against Y. enterocolitica serotypes 05 and 08.

摘要

本研究的目的是评估农村和城市人口中抗耶尔森菌抗体的血清流行率，并确定小肠结肠炎耶尔森菌和假结核耶尔森菌特定血清型的出现频率。共检测了472份血清，其中257份来自农村居民，215份来自城市居民。采用被动血凝试验，以对人类致病的耶尔森菌血清型抗原进行检测，这些血清型包括：小肠结肠炎耶尔森菌03、05、06、08、09型以及假结核耶尔森菌I和III型。在所检测的农村人口中，对耶尔森菌抗原的阳性反应明显比所检测的城市人口更为频繁（42% 对20%，p<0.0001）。最常见的反应是针对小肠结肠炎耶尔森菌05和08血清型。