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我国是乙肝病毒感染水平较高的国家,由于乙肝的治疗比较困难,因此,预防感染是控制该病的基本措施。预防感染在早期尤为重要,对于儿童,石河子市采取的主要预防措施是从出生开始接种乙肝疫苗和儿童入托体检。2001年以来,石河子市的几所较大的幼儿园开始了入托体检和乙肝两对半的检测,HBsAg阳性的儿童不允许入幼儿园,并且每学期开学前进行体检,对发现HBsAg阳性者,则建议家长不要让儿童继续入托,以减少感染机会。这种措施的实施是否有效地预防了乙肝病毒的感染?幼儿园儿童的感染情况是否有明显的减少?尚有待评价。本文就2002-2004年儿童入托体检的资料中的乙
China is a country with a high level of hepatitis B virus infection. Since hepatitis B treatment is more difficult, prevention of infection is the basic measure to control the disease. Preventing infection is especially important in the early years. For children, the main preventive measure taken in Shihezi City is hepatitis B vaccine and child care check-ups from birth. Since 2001, several larger kindergartens in Shihezi City have started the two-and-a-half examination of medical examination and hepatitis B, HBsAg-positive children are not allowed to enter kindergartens, and physical examinations are conducted before the start of each semester. For those who are found to be HBsAg positive, Parents should not allow children to continue nursery, in order to reduce the chance of infection. Does the implementation of such measures effectively prevent the hepatitis B virus infection? Kindergarten children’s infection is there any significant reduction? It remains to be evaluated. This article on the 2002-2004 children admitted to the medical information in the B