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首页> 外文期刊>International journal of STD & AIDS >Lack of ageing cohort effect among sexually acquired HIV infections in Hong Kong.
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Lack of ageing cohort effect among sexually acquired HIV infections in Hong Kong.

机译:在香港,性爱感染者中缺乏对老龄化队列的影响。

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摘要

We studied HIV rate in different age populations and whether there has been on-going new infections in Hong Kong, by examining the age characteristics and their temporal trend of reported HIV infections. It was found that people in the age group 25-34 were worst hit by the local epidemic. Ageing cohort effect was not apparent for the age pattern of sexually-acquired infections reported from 1987 to 2000, with the annual median ages ranged from 31.5 to 36 years (regression coefficient 0.14, 95% confidence interval -0.14 to 0.42, P = 0.295). Similar temporal age patterns were observed for individual subgroups of homo-/bisexuals, heterosexuals and female heterosexuals. The findings suggested the occurrence of new HIV infections over the years in Hong Kong, despite maintenance of a low prevalence. Albeit capturing largely prevalent infections, reported HIV/AIDS data could be tapped for understanding the evolving epidemic pattern to better evaluate and target current prevention programmes.
机译:我们通过检查报告的HIV感染的年龄特征及其时间趋势,研究了不同年龄人群的HIV感染率以及香港是否有持续的新感染。结果发现,年龄在25-34岁的人群受到当地疫情的打击最严重。从1987年至2000年报告的性获得性感染的年龄模式,年龄队列研究并不明显,年中位年龄为31.5至36岁(回归系数0.14,95%置信区间-0.14至0.42,P = 0.295) 。对于同性/双性恋者,异性恋者和女性异性恋者的各个亚组,观察到相似的时间年龄模式。调查结果表明,尽管香港的艾滋病流行率一直保持较低水平,但多年来仍在发生新的艾滋病毒感染。尽管捕获了大量的普遍感染,但仍可以利用报告的HIV / AIDS数据来了解不断变化的流行病模式,以便更好地评估和确定当前的预防计划。

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