摘要
目的了解我国无症状儿童人群中幽门螺杆菌(Hp)感染率,探讨社会经济条件等因素对Hp流行的影响。方法采用BioRadGAPIgG药盒,ELISA方法检测1119位7~14岁健康学生血清中HpIgG抗体。结果儿童Hp平均感染率为4093%,居住农村者为4983%,居住市区者为3149%。7岁组为3091%,8岁为3493%,9岁为3892%,10岁为4611%,11岁为4867%,12岁为4730%;此外,发现儿童Hp感染率工人家庭为4793%,农民家庭为4390%,职员家庭为3274%,其他为3043%。结论我国无症状儿童人群中Hp感染率较高,并随着年龄递增,与社会经济地位、文化卫生水平呈反比关系。
Objective To investigate the prevalence of Helicobacter pylori (Hp) infection among asymptomatic Chinese children and possible relationship between the socioeconomic status of their families and the prevalence Method Serum HpIgG antibodies of 1 119 school children 7 14 years of age were measured by ELISA method with BioRad GAP IgG Kit Results Mean prevalence of Hp infection was 4093% ; the prevalence was 4983% in rural area and 3149% in urban area The prevalences of Hp infection among different age groups were as follows: 7 year, 3091%, 8 year, 3493%; 9 year, 3892%; 10 year, 46.11%; 11 year, 4867%; 12 year, 4730% Besides, the authors found that Hp infection rate of children was 4793% in workers families, 4390% in peasants families, 3274% in professionals families, 3043% in others Conclusion Prevalence of Hp infection among in the population studied was high and it incerased with age There was an inverse correlation between the infection rate and the level of socioeconomic status
出处
《中华儿科杂志》
CAS
CSCD
北大核心
1999年第7期412-414,共3页
Chinese Journal of Pediatrics
基金
卫生部B类基金
关键词
幽门螺杆菌
流行病学
儿童
螺杆菌感染
Helicobacter pyloriEpidemiologyChildHelicobacter infections