成都市HIV感染者和AIDS患者死亡年龄的影响因素

Influencing factors of death age of HIV/AIDS patients in Chengdu City from 1998-2013

目的了解成都市人类免疫缺陷病毒感染者和艾滋病患者(HIV/AIDS)死亡年龄的影响因素,为制定防控政策提提供科学依据。方法对成都市HIV/AIDS死亡年龄进行分析。结果 8个因素对HIV/AIDS死亡年龄有影响(Beta值);分别是死亡年代(0.205)>感染途径(0.158)>性别(0.136)>地区(0.067)>接受CD4检测(0.062)>接受抗病毒治疗(0.056)>发现至死亡时间(0.038)>死亡时病程阶段(0.027)。成都市HIV/AIDS平均死亡年龄为(51.94±16.10)岁,死亡年龄呈逐年上升趋势;男性死亡年龄显著高于女性(t=5.60,P<0.05);未接受抗病毒治疗组的死亡年龄显著高于接受抗病毒治疗组(t=2.37,P<0.05)。结论死亡年代、感染途径、性别、地区、接受CD4检测等是影响成都市HIV/AIDS死亡年龄的主要因素。

[Objective] To understand the main influencing factors of death age of HIV/AIDS patients in Chengdu City, provide scientific basis for making the precautionary measures. [Methods] The death age of HIV/AIDS patients in Chengdu City was analyzed. [Results] The contribution of the 8 factors to the death age （Beta） dead era （0.205）〉routes of infection （0.158）〉sex （0.136）〉area （0.067）〉receiving CD4 testing （0.062）〉receiving antiretroviral treatment （0.056）〉the duration from discovery to death （0.038）〉 disease phase of death （0.027）. The average death age of HIV/AIDS patients was （51.94±16.10） years old, and the death age showed a rising trend year by year. The death age of males was significantly higher than that of females（t=5.60, P〈0.05 ）. The death age of patients receiving antiretroviral treatment was significantly higher than those without antiretroviral treatment（t=2.37, P〈0.05）.[Conclusion] Dead era, routes of infection, sex, area and receiving CD4 testing are main influencing factors of death age of HIV/AIDS patients in Chegndu City.