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目的分析张家界市永定区1995-2008年老年人艾滋病流行特点,为今后制定艾滋病防治措施提供科学依据。方法收集张家界市永定区1995-2008年的老年人艾滋病疫情报告、综合监测和专项调查资料,用SPSS13.0软件进行统计分析。结果 1995-2008年累计报告老年人艾滋病感染者及艾滋病病人83人,其中艾滋病病人48人,死亡人数为41人;56.6%的感染者分布在城区;男性62人,女性21人,男女比例为2.95:1;最大年龄84岁,平均年龄(66.20±8.00)岁,职业为农民的占89.1%;初中及以下文化程度的占91.6%;传播途径以异性传播为主,占83.2%,血液传播占8.4%,途径不详占8.4%,年度统计显示异性传播呈逐年上升趋势,2008年达到94.4%。结论老年人艾滋病疫情发展迅速,此情况应该引起重视。
Objective To analyze the characteristics of HIV / AIDS among the elderly in 1995-2008 in Yongding District of Zhangjiajie City and provide a scientific basis for the development of AIDS prevention and control measures in the future. Methods The epidemic situation of AIDS among the elderly in 1995-2008 in Yongding District of Zhangjiajie City was collected, and comprehensive surveillance and special investigation data were collected. The data were analyzed by SPSS13.0 software. Results A total of 83 elderly people living with HIV / AIDS and 83 AIDS patients were reported in 1995-2008, including 48 AIDS patients and 41 deaths; 56.6% of them were infected in urban areas; 62 were males and 21 were females with a ratio of male to female 2.95: 1; the oldest is 84 years old, with an average age of (66.20 ± 8.00) years, 89.1% of whom are employed as farmers; 91.6% have junior high school education and below; and the main route of transmission is heterosexual transmission, accounting for 83.2% Accounting for 8.4% of the total, with an unknown number of channels accounting for 8.4%. The annual statistics show that heterosexual transmission has been increasing year by year, reaching 94.4% in 2008. Conclusion The AIDS epidemic in the elderly is developing rapidly, and this situation deserves our attention.