某大学新生HBV感染及乙肝知晓情况的调查

目的调查嘉应学院医学院新生乙型肝炎病毒感染情况及乙肝"两对半"感染模式和乙肝知识知晓情况的调查。方法对2009年梅州市某高校新生1 876人用酶联免疫吸附试验(ELISA)法定性检测被检者血清HBV标志物HBsAg、HBsAb、HBeAg、HBeAb、HBcAb 5项指标,用速率法检测丙氨酸氨基转移氨酶(ALT)、门冬氨酸氨基转移酶(AST)并自行设计问卷对学生进行乙肝知识知晓调查。结果该高校新生HBsAg阳性率为12.78%,"大三阳"阳性率为5.60%,"小三阳"阳性率为4.42%。ALT+AST升高伴HBsAg阳性有17人,占阳性人数的0.91%。问卷调查结果:59.50%的学生能够正确了解乙肝的一般知识,69.12%的学生了解乙肝传播途径。结论该高校新生HBsAg阳性率高于全国9.09%平均水平。学校应该通过各种健康教育,使学生对乙肝有一个正确的认识和理解,并应在学生中宣传和普及接种乙肝疫苗。

Status of HBV infection and its awareness in freshmen in a university

Objective To investigate the status of HBV infection and its awareness in freshmen of Jiaying University. Methods A total of 1 876 students were tested for HBsAg,HBsAb,HBeAg,HBeAb,HBcAb,ALT and AST,and their awareness of HBV knowledge also investigated with self-designed questionnaire.Results The positive rate of HBsAg was 12.78%,the rate of HBsAg,HBeAg and HBcAb all positive was 5.60%,the rate of HBsAg,HBeAb and HBcAb all positive was 4.42%.Totally 17 persons were HBsAg-positive and ALT and AST increasing ...