Glaeser Claudia, Grimm Felix, Mathis Alexander, Weber Rainer, Nadal David, Deplazes Peter
Institute of Parasitology, Division of Infectious Diseases University Hospital, University of Zürich, Winterthurerstrasse 266a, CH-8057 Zürich, Switzerland.
Pediatr Infect Dis J. 2004 Apr;23(4):359-61. doi: 10.1097/00006454-200404000-00018.
The prevalence of Cryptosporidium spp. in diarrheic immunocompetent children living in Switzerland was 5.5% (15 of 273). Infection rates increased significantly with age. Anthroponotic Cryptosporidium hominis was identified in 11 children, 9 with a travel history. The zoonotic Cryptosporidium parvum bovine genotype was identified in 3 children (2 without travel history). Hence transmission of Cryptosporidium spp. is primarily of anthroponotic nature in the study area.
瑞士免疫功能正常的腹泻儿童中隐孢子虫属的感染率为5.5%(273例中有15例)。感染率随年龄显著增加。在11名儿童中鉴定出人兽共患的人隐孢子虫,其中9名有旅行史。在3名儿童中鉴定出动物源的牛基因型微小隐孢子虫(2名无旅行史)。因此,在研究区域,隐孢子虫属的传播主要为人传人性质。