...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Revista do Instituto de Medicina Tropical de So Paulo >Prevalence and risk factors for intestinal protozoa infection in elderly residents at Long Term Residency Institutions in Southeastern Brazil
【24h】

Prevalence and risk factors for intestinal protozoa infection in elderly residents at Long Term Residency Institutions in Southeastern Brazil

机译：巴西东南部长期居民老年居民肠道原生动物感染的患病率与危险因素

获取原文
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study determined the prevalence of intestinal protozoa in Long Term Residency Institutions for the Elderly (ILPI) in elders, nurses and food handlers, identifying the risk factors associated with the infections. Stool samples taken from the elderly (n = 293), nurses (63) and food handlers (19) were studied. Questionnaires were used with questions related to sociodemographic variables, health, behavior and health characteristics. Stool samples were examined using the techniques of Faust and Ziehl Neelsen, and the prevalence of G. duodenalis, Cryptosporidium spp., E. histolytica/dispar in the elderly was 4.0%, 1.0% and 0.3% respectively. Nurses and food handlers showed 4.8% and 5.2% positivity only for G. duodenalis, respectively. The origin of the individuals and contact with domestic animals has been associated with infection by G. duodenalis in the elderly, and contact with domestic animals was considered a risk factor for infection. The last stool examinations were related to Cryptosporidium spp.. None of the variables were associated with E. histolytica/dispar. The frequency of hand washing was significantly associated with G. duodenalis among nurses. The frequency of positive samples of G. duodenalis, Cryptosporidium spp., E. histolytica/dispar showed that ILPIs environments are conducive to this occurring due to contact between the elderly, nurses and food handlers, which are often poorly trained in hygiene procedures and food handling.
机译：本研究确定了长期居住机构在长期（ILPI）中的长期居住机构（ILPI）中的长期居住机构，鉴定了与感染相关的危险因素。研究了从老年人（n = 293），护士（63）和食品处理程序（19）的粪便样本。问卷与与社会渗透变量，健康，行为和健康特征有关的问题。检查粪便样品的浮气和Ziehl Neelsen的技术，以及G. duodenalis的患病率，Cryptosporidium spp。，E。老年人的组织olytica / dispar分别为4.0％，1.0％和0.3％。护士和食品处理人员分别为G. Duodenalis分别表现出4.8％和5.2％。人类的起源和与家畜接触的起源与老年人G. duodenalis的感染有关，并与家畜接触被认为是感染的危险因素。最后的粪便检查与Cryptosporidium spp有关..没有任何变量与大溶液组织/弱点相关。洗涤频率与护士中的G. duodenalis显着相关。 G. duodenalis，Cryptioporimium spp的阳性样品的频率。，E.组织olytica / dispar表明，ILPIS环境有利于由于老年人，护士和食品处理程序之间的接触而发生这种情况，这些环境通常在卫生程序和食品中训练不足训练处理。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号