北京市孕妇人群AIDS认知程度与健康教育干预的研究

目的：了解北京市孕妇对艾滋病(AIDS)的预防知识、态度，以便为在该人群中采取切实可行的AIDS干预措施提供依据。方法：将孕妇分为干预组和对照组，两组均进行干预前问卷调查，然后对干预组采取讲课、发放AIDS预防宣传资料和小组咨询等干预措施，时间为6个月；对对照组不采取任何措施。6个月后，对两组分别进行问卷调查，与干预前调查内容相同。结果：干预组孕妇于干预前调查时，对AIDS有关知识的正确认识率与对照组差异无显著的统计学意义。但采取措施6个月后，干预组正确认识率由干预前的65．5％上升至80．5％，两者差异有非常显著的统计学意义(X^2＝31.678，P＜0．01)，但对照组干预前后差异无显著的统计学意义(X^2＝3．284，P＝0．063)。结论：孕妇在干预前，对AIDS已有一定程度的了解，但对其传播途径认识模糊。因此，有必要对该人群开展AIDS预防的健康教育。

Studies on the AIDS knowledge and health intervention among pregnant women in Beijing

Objective A questionnaire survey was conducted to understand AIDS knowledge among pregnant women in order to develop intervention strategies for prevention of human immunodeficiency virus (HIV) infection in pregnant women in Beijing Methods Pregnant women were divided into two groups,i e the intervention group and the control group The survey was carried out for 6 months before and after intervention in both groups The prophylactic measures for AIDS included lectures,counseling and distribution of AIDS educational materials to the intervention group Results The correct answer rate to the questions of AIDS knowledge increased from 65 6% before intervention to 80 5% after it;there was no significant difference in the correct answer rates to the questions of AIDS knowledge between the two groups before intervention The influence of the demographic characteristics on the AIDS knowledge and health intervention was limited among pregnant women Conclusion Pregnant women had to some extent AIDS knowledge before intervention,but they were often confused about transmission routes of HIV infection Health education for AIDS knowledge among pregnant women will be very important for prevention of HIV infection