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目的 探索山西省艾滋病自然发展史,了解艾滋病流行特征,为制定本省艾滋病战略规划提供依据。方法 采用回顾性方法收集全省艾滋病死亡病例的流行病学资料并分析。结果 山西省艾滋病死亡病例大多有非法卖血史或输血史,多数病例是在发病后求医过程中被发现为 HIV抗体阳性。平均存活期约 5.3年,潜伏期 4.7年,病程0.6年。结论 山西省艾滋病自然发展过程较快,不少HIV感染者已进入艾滋病期。临床医务人员应尽快提高对艾滋病的认识及临床诊断能力。
Objective To explore the history of natural history of AIDS in Shanxi Province, understand the characteristics of AIDS epidemic and provide the basis for formulating the strategic planning of AIDS in Shanxi Province. Methods The retrospective method was used to collect the epidemiological data of AIDS deaths in the province and analyzed. Results Most of the deaths from AIDS in Shanxi Province were history of illegal selling of blood or blood transfusions. Most of the cases were found to be positive for HIV antibody during the course of seeking medical treatment after the onset of illness. The average survival time of about 5.3 years, the incubation period of 4.7 years, duration of 0.6 years. Conclusion The natural development of AIDS in Shanxi Province is rapid, and many HIV-infected people have entered the AIDS phase. Clinicians should raise their awareness of AIDS and clinical diagnosis as soon as possible.