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非裔美国男男性行为者的风险行为和检测史:对预防的启示。

Risk Behaviors and Testing History of African American MSM: Implications for Prevention.

机构信息

Centers for Disease Control and Prevention, 1600 Clifton Road NE MS D-21, Atlanta, GA 30329, USA.

Centers for Disease Control and Prevention, 1600 Clifton Road NE MS D-21, Atlanta, GA 30329, USA.

出版信息

J Natl Med Assoc. 2016 Winter;108(4):220-224. doi: 10.1016/j.jnma.2016.08.003. Epub 2016 Sep 22.

Abstract

OBJECTIVES

Knowledge of HIV status is an important step in prevention efforts especially for at risk populations like MSM. CDC recommends that MSM be tested at least annually. There is a limited information on the demographics and risk behaviors of MSM who never tested or test infrequently. This study examined the demographic characteristics, risk behaviors, and HIV status of African American MSM who reported never previously testing for HIV, testing > 12 months prior, or testing within the last 12 months from a testing evaluation study in Washington, D.C.

METHODS

Eligibility requirements were: 18-64 years old; Black/African American; biologically male; and self-reported oral and/or anal sex with a man in the past six months. Descriptive statistics and logistic regression analyses were used.

RESULTS

Men who never tested had greater odds of being 25-34 years old, identifying as bisexual or heterosexual and reporting condomless sex with female and male partners. In the multivariate model, men who never tested or tested > 12 months prior to the study had a greater likelihood of having a BS degree, and being age 35 or over. Being newly identified as HIV-positive was associated with never testing and testing > 12 months prior, but was significant in the multivariate model only for never testing.

CONCLUSION

Results suggest prevention strategies should target risk behaviors rather than orientation and engage older men. Future studies should identify factors associated with risky sexual behaviors for men who never test or test infrequently in order to inform prevention interventions.

摘要

目的

了解 HIV 状况是预防工作的重要步骤,特别是对于男男性行为者(MSM)等高危人群。疾病预防控制中心建议 MSM 至少每年进行一次检测。关于从未接受过 HIV 检测或检测频率较低的 MSM 的人口统计学特征和风险行为,信息有限。本研究检查了来自华盛顿特区检测评估研究的报告从未接受过 HIV 检测、检测时间超过 12 个月或在过去 12 个月内接受检测的非洲裔美国 MSM 的人口统计学特征、风险行为和 HIV 状况。

方法

合格标准为:18-64 岁;黑人/非裔美国人;男性生物学性别;并在过去六个月内自我报告与男性发生过口腔或肛门性行为。采用描述性统计和逻辑回归分析。

结果

从未接受过检测的男性更有可能年龄在 25-34 岁,认同双性恋或异性恋,并报告与女性和男性伴侣发生无保护的性行为。在多变量模型中,从未接受过检测或在研究前 12 个月接受过检测的男性更有可能拥有学士学位,且年龄在 35 岁或以上。新被诊断为 HIV 阳性与从未接受过检测和检测时间超过 12 个月有关,但仅在多变量模型中与从未接受过检测有关。

结论

研究结果表明,预防策略应针对风险行为而不是性取向,并针对年龄较大的男性开展工作。未来的研究应确定与从未接受过检测或检测频率较低的男性发生危险性行为相关的因素,以便为预防干预措施提供信息。

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