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目的:了解来陕西地区就诊的人类免疫缺陷病毒/艾滋病(Human immunodeficiency virus/Acquired immuno deficiency syndrome,HIV/AIDS)患者感染状况、流行特征。方法:收集来我院就诊的HIV/AIDS患者的基本信息,对其流行病学资料统计分析。结果:在调查的1225例HIV/AIDS患者中,男性占83.51%,平均年龄为(35.55±11.61)岁,50.98%为农民,小学及以下学历占33.55%,经血液途径感染250例,经性传播途径感染916例,其中同性性传播337例,经母婴垂直传播16例,就诊时CD4+T淋巴细胞计数平均值为(222.82±190.49)个/μL,56%的HIV/AIDS患者采用的抗病毒方案为齐多夫定(Zidovudine,AZT)/替诺福韦(Tenofovir Disoproxil Fumarate,TDF)+拉米夫定(Lamivudine,3TC)+依非韦伦(Efavirenz,EFV)方案。结论:陕西地区HIV/AIDS感染人数呈上升趋势,且年轻化加剧,同性性传播比例大幅增加。虽然治疗较为及时,应进一步在高危人群中积极宣传防艾知识与措施。
Objective: To understand the infection status and epidemic characteristics of human immunodeficiency virus / Acquired immuno-deficiency syndrome (HIV / AIDS) patients in Shaanxi province. Methods: The basic information of HIV / AIDS patients visiting our hospital was collected, and the epidemiological data were statistically analyzed. Results: Among the 1225 HIV / AIDS patients surveyed, 83.51% were male, with an average age of (35.55 ± 11.61) years, 50.98% of them were peasants, 33.55% of them had primary and secondary education, 250 were infected by the bloodstream, 916 cases of transmission were infected with homosexuality, including 337 cases of homosexual transmission, 16 cases of vertical transmission from mother to child, and an average of (222.82 ± 190.49) pieces / μL of CD4 + T lymphocytes at treatment. 56% of HIV / AIDS patients The anti-viral regimen was Zidovudine (AZT) / Tenofovir Disoproxil Fumarate (TDF) + Lamivudine (3TC) + Efavirenz (EFV) regimen. Conclusion: The number of people infected with HIV / AIDS in Shaanxi Province is on an upward trend, with an increase in younger age and a significant increase in the proportion of same-sex transmission. Although the treatment is more timely, AIDS prevention knowledge and measures should be further advocated among the high-risk groups.