机构地区:[1]绵阳市疾病预防控制中心,四川绵阳621000 [2]绵阳同志关爱小组,四川绵阳621000 [3]绵阳市涪城区疾病预防控制中心,四川绵阳621000 [4]江油市疾病预防控制中心,四川江油621700 [5]三台县疾病预防控制中心,四川三台621100 [6]安县疾病预防控制中心,四川安县621650 [7]北川羌族自治县疾病预防控制中心,四川北川622750 [8]盐亭县疾病预防控制中心,四川盐亭621600 [9]绵阳市游仙区疾病预防控制中心,四川绵阳621000 [10]梓潼县疾病预防控制中心,四川梓潼622150 [11]平武县疾病预防控制中心,四川平武622550
出 处:《现代预防医学》2016年第4期688-691,714,共5页Modern Preventive Medicine
基 金:四川省艾滋病防治社会动员项目(项目编号:2014-B-30)
摘 要:目的了解男男性行为人群(MSM)以互联网寻找性伴(网络型)者其人口学及行为学特征。方法 2014年4-10月,以绵阳市辖MSM为对象,应用滚雪球抽样法,在固定场所、知情同意下,进行调查对象招募和自填式匿名行为及血清学调查。结果共有效调查1 053例,网络型寻找性伴75.5%,不同地区差异有统计学意义(P=0.000)。寻找性伴网络型、其他型艾滋病病毒阳性率分别为4.2%、3.1%,梅毒感染率分别为5.2%、2.1%(P值分别为0.449、0.049)。多因素分析,寻找性伴场所:初中/高中文化(OR=6.100,95%CI:2.428~15.369)、大专及以上文化(OR=8.518,95%CI:3.335~21.751)、知晓艾滋病知识(OR=1.960,95%CI:1.079~3.561)、未接受预防服务(OR=2.550,95%CI:1.469~4.426)、本地居住时间〉1年(OR=1.968,95%CI:1.026~3.774)网络型较高,年龄〉18岁(OR=0.328,95%CI:0.133~0.812)、双性恋/其他性取向(OR=0.363,95%CI:0.231~0.566)、认识当地MSM朋友数〉10(OR=0.633,95%CI:0.432~0.929)、外地寻找性伴(OR=0.456,95%CI:0.278~0.748)网络型较低(P均〈0.05)。结论互联网寻找性伴MSM,具有其人口学和行为学特征,艾滋病感染风险相对较大,应促进网络干预的针对性。Objective The aim of this study was to understand the demographic and behavioral characteristics of men who looking for sexual partners on internet (network type) among men who have sex with men (MSM) in Mianyang city. Methods MSM in Mianyang city was chosen as the object, evaluated with informed consent in a fixed location and snowball sampling method, and investigated subject recruitment and a self-administered anonymous questionnaire survey and serological testing from April to October 2014. Results Among 1097 cases, network type of looking for sexual partners accounted for 75.5%, with significant differences in different regions (P=-0.000). HIV infections of network type and other types for looking for sexual partners were respectively 5.2%, 2.1% (P=-0.449, 0.049 respectively). In multi factor analysis, network type was higher for looking for sexual partner sites, junior high school / high school culture (OR=6.100, 95%CI: 2.428-15.369), college degree and above (OR=8.518, 95%CI: 3.335-21.751), knowledge of AIDS (OR=1.960, 95%CI: 1.079-3.561), not receiving preventive services (0R=2.550, 95% CI: 1.469-4.426), local residence time 〉 1 year (OR=1.968, 95%CI: 1.026-3.774). Network type is lower for age 〉 18 years old (0R=0.328, 95%CI: 0.133 - 0.812), bisexual / other sexual orientation (OR=0.363, 95%CI: 0.231-0.566), the number of local MSM friends 〉10 (0R=0.633, 95%CI: 0.432-0.929), find sex partners in the field (OR=0.456, 95%CI: 0.278-0.748), (all P〈0.05).Conclusion Looking for sexual partners on intemet of MSM have demographic and behavioral characteristics. HIV infection risk is relatively large. Target of network intervention should be promoted.
分 类 号:R181.2[医药卫生—流行病学] R183[医药卫生—公共卫生与预防医学]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...