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目的了解江门地区无偿献血人群艾滋病病毒感染状况及采取防控措施的效果。方法开展健康教育、献血安全宣传教育及献血前健康体检咨询等干预措施。调查未采取防控措施前(2000～2002年)及采取防控措施后(2003年1月至2004年8月)无偿献血人群艾滋病病毒抗体阳性检出率。结果通过实施有效的预防和控制措施,公民预防艾滋病性病知识及无偿献血知识知晓率和健康行为形成率均达9000%以上;有高危行为的献血员在体检咨询时作出自我排除;无偿献血人群艾滋病病毒抗体检出阳性率从原来0015%下降到0007%(P<001),效果显著。结论健康教育及采取的综合措施能促使不宜献血的潜在献血者进行自我排除,降低艾滋病病毒可能存在“窗口期”的危害,有效地阻断艾滋病病毒的血液传播途径。
Objective To understand the status of HIV infection among blood donors in Jiangmen area and the effect of prevention and control measures. Methods To carry out health education, blood donation safety publicity and education and pre-blood donation health examination consultation and other intervention measures. Before the investigation of prevention and control measures (from 2000 to 2002) and the prevention and control measures (from January 2003 to August 2004), the detection rate of positive HIV antibody in the blood donated by unpaid people was investigated. Results Through the implementation of effective prevention and control measures, the knowledge of HIV / AIDS and the knowledge of HIV / AIDS and the rate of formation of healthy behaviors among citizens reached over 9,000%. Blood donors with high-risk behavior self-excluded during physical examination and consultation. HIV / AIDS patients The positive rate of virus antibody detection dropped from 0015% to 0007% (P <001), the effect was significant. Conclusion Health education and comprehensive measures can promote self-excluded potential blood donors, reduce the possible “window” of HIV and effectively block the blood-borne transmission of HIV.