Department of Epidemiology, Virginia Commonwealth University, Richmond, 23298, USA.
AIDS Patient Care STDS. 2012 Oct;26(10):565-7. doi: 10.1089/apc.2012.0227. Epub 2012 Sep 17.
The HIV/AIDS surveillance data indicates that the proportion of people living with HIV/AIDS (PLWHAs) who were 50 years old or older increased to 42.7% in 2011 from 16.5% in 2007 in Nanning, the capital city of Guangxi Province. A greater number of newly diagnosed HIV cases compared to clinical AIDS cases were identified from older adults. The dominant HIV transmission mode among older PLWHAs was heterosexual although approximately 30% of all PLWHAs acquired HIV through heterosexual contacts.
艾滋病监测数据表明，2011 年，广西首府南宁市 50 岁及以上艾滋病病毒感染者/艾滋病患者（PLWHAs）的比例从 2007 年的 16.5%上升至 42.7%。与临床艾滋病病例相比，老年新诊断 HIV 病例更多。老年 PLWHAs 的主要 HIV 传播途径是异性传播，尽管大约 30%的 PLWHAs 通过异性接触感染了 HIV。
