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目的探讨潜江市人类免疫缺陷病毒(human immunodeficiency virus,HIV)/艾滋病(acquired immunodeficiency syndrome,AIDS)流行特征与趋势,为加强HIV/AIDS预防控制提供依据。方法收集潜江市2003—2013年由AIDS确证实验室经ELISA和蛋白印记试验确证为HIV抗体阳性的病例个案,采用Excel2007进行汇总,对资料进行描述性分析。结果该市2003—2013年累计发现HIV/AIDS病例167例,死亡36例,男女性别比2.6∶1,农民工占病例数78.4%(131/167),25~50岁青壮年占病例数58.1%(97/167),50岁以上中老年人占病例数27.5%(46/167),随着疾病流行以及AIDS患者临床症状出现,发病呈逐年上升趋势。结论在今后一段时期内该市HIV/AIDS疫情仍将呈上升趋势,经性传播仍是主要途径,应特别关注男男性行为传播途径,同时做好高危人群的主动监测和行为干预工作。
Objective To explore the epidemiological features and trends of human immunodeficiency virus (HIV) / AIDS in Qianjiang and provide evidence for the prevention and control of HIV / AIDS. Methods A case of HIV antibody positive cases confirmed by AIDS confirmatory laboratories from 2003 to 2013 by AIDS confirmatory laboratory and confirmed as HIV antibody positive was collected and analyzed by Excel2007 for descriptive analysis. Results There were 167 HIV / AIDS cases and 36 deaths in 2003-2013 in the city, with a male-to-female ratio of 2.6: 1 and migrant workers accounting for 78.4% (131/167) of cases. Young adults aged 25 to 50 accounted for 58.1% % (97/167). The number of middle and old people over the age of 50 accounted for 27.5% (46/167). With the epidemic and the clinical symptoms of AIDS patients, the incidence increased year by year. Conclusions The HIV / AIDS epidemic in the city will continue to rise in the coming period. Sexual transmission is still the main route. Special attention should be given to the transmission of MSM, and active monitoring and behavioral intervention for high-risk groups should be conducted.