2008年江苏省新检出HIV抗体阳性者流行病学特征分析
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江苏省科技厅基金资助(BE2009685)


Epidemiological characteristics analysis on new reported HIV infected people in Jiangsu Province in 2008
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    目的:分析江苏省2008年新检出HIV抗体阳性者的流行病学特点-方法:采用Excel 数据库和SAS8.0统计软件对江苏省2008 年艾滋病病例报告资料进行整理和分析-结果:2008年新报告870例HIV感染者中本省籍占65%,男性占76%,50%的感染者已婚有配偶,平均年龄(36±12)岁,职业分布以农民及民工最多,占27%;传播途径中异性传播占40.57%,同性传播占26.55%-新发现HIV抗体阳性者中19.54%处于艾滋病患者阶段,不同传播途径-职业-婚姻状况及地区分布与新发现HIV抗体阳性者病程阶段有关;51.61%的HIV抗体阳性者CD4+细胞计数小于350个/μl-结论:江苏省艾滋病传播途径以性传播为主,且男男同性传播比例有上升趋势;年龄构成趋于老龄化,老年人-农民和学生群体仍需要进一步加大控制力度;医疗机构是艾滋病感染者和病人的主要发现机构,尤其是患者主要由医院被动发现,艾滋病早期发现力度亟待加强-

    Abstract:

    Objective:To analyze epidemiological characteristics on new reported HIV infected people in Jiangsu Province in 2008. Methods:According to the data of surveillance reports on HIV/ AIDS in 2008,Excel database was established and statistical analysis of data were performed with SAS 8.0 software. Results:Of 870 new reported HIV positive cases in 2008,65% were the resident of Jiangsu;76% were male;50% were married;27% were farmer;heterosexual transmission accounted for 40.57%;men who have sex with men(MSM) accounted for 26.55%;the average age was 36±12 years;19.54% of cases were at the stage of AIDS patients. There were significant differences in the distribution of transmitted routes,occupation,marriage and region of residence between HIV and AIDS stage;CD4+ counts of 51.61% of cases were less than 350 counts/μl. Conclusion:Unprotected sexual contact was the major HIV transmitted mode,while the proportion of MSM has the trend to increase;the proportion of old people increased rapidly. It is necessary to devote greater efforts to control transmission of HIV among old people,farmer and student;HIV/AIDS,especially AIDS patients,were mainly found in medical organizations,measures of earlier finding of HIV positive cases need to be strengthened.

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徐金水,李〓雷,还锡萍,徐晓琴,傅更锋,胡海洋,丁〓萍,邱〓涛,羊海涛.2008年江苏省新检出HIV抗体阳性者流行病学特征分析[J].南京医科大学学报(自然科学版),2010,(4):472-475549

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