摘要
目的探讨重庆市渝东片区人群隐孢子虫病感染现状,为防治隐孢子虫病流行提供依据。方法 2011年对渝东片区采集的人粪便标本用改良抗酸染色法检查隐孢子虫卵。结果共采集1 238份标本,隐孢子虫卵检出率为3.39%;其中,屠宰场从业人员(16人)感染率为6.25%,医院就诊患者(1 062人)感染率为3.48%,散居人群(160人)感染率为2.50%。男性673例,隐孢子虫检出率3.42%,女性565例,检出率3.36%,男女性别差异无统计学意义(χ2=0.00,P>0.05);儿童388例,检出率4.12%,成人850例,检出率3.06%,儿童与成人差异无统计学意义(χ2=0.00,P>0.05)。结论重庆市渝东片区人群隐孢子虫感染率较高,且无性别及年龄差异。
Objective Status of cryptosporidium infection in eastern Chongqing was studied to provide scientific evidence for cryptosporidiosis prevention. Methods A direct modified acid -fast stain method was used to detect the egg of cryptosporidium. Results The total infection rate of cryptosporidium in people of eastern Chongqing was 3.39% （42/1 238 ） ; the infection rate of cryptosporidium among people who working in slaughterhouse was 6.25% （1/16） ; in outpatients, the rate of cryptosporidium infection was 3.48% （37/1 062 ） , and the rate of eryptosporidium infection among people who living in Fuling rural areas was 2. 5% （4/ 160）. The infection rate of cryptosporidium among males was 3.42% , while among females was 3.36%, with no statistical difference （ P 〉 0. 05 ） ; the infection rate among children was 4. 12% , while among adults was 3.06%, with no statistical difference （P 〉 0.05）. Conclusion The infection rate of cryptosporidium in the areas of eastern Chongqing is high, with no significant difference in age groups and between males and females.
出处
《寄生虫病与感染性疾病》
CAS
2012年第2期72-74,共3页
Parasitoses and Infectious Diseases
基金
涪科委(2010)ABB1059
关键词
隐孢子虫病
隐孢子虫
感染率
流行病学
cryptosporidiosis
cryptosporidium
infection rate
epidemiology
