Drug use and HIV/AIDS in China.
This paper on drug use and HIV/AIDS in China follows on from the column's May 2005 article on the description of the first methadone maintenance clinic in Beijing. Methadone maintenance clinics and needle exchange programmes are now being implemented in China as a response to the rapid increase in prevalence of HIV/AIDS over the last 10-15 years. It is worth noting that in prior years methadone was available only as for short-term detoxification from opioids and for research purposes. Accordingly, the Department of Health Education and Behavioural Intervention at the National Center for AIDS Prevention and Control in China plans to establish 1,000 methadone replacement clinics within the next 5 years to treat 200,000 heroin-dependent users who are at increased risk of HIV/AIDS. Robert Ali & Rachel HumeniukEditors, Asia Pacific ColumnThe cumulative number of registered drug users in mainland China increased from 70,000 in 1990 to 1.14 million in 2004. Heroin continues to be the most commonly used drug in China; however, polydrug use is popular among heroin users. Sedatives/hypnotics (e.g. triazolam) and other uncontrolled prescription opioids (e.g. pethidine and tramadol) are used commonly in combination with heroin. The majority of drug users (79%) are young people aged between 17 and 35 years and comprise predominantly farmers (30%) and unemployed people (45%). The HIV/AIDS epidemic in China has reached expansion phase (1995-present). It is estimated that the actual number of HIV/AIDS cases reached 840,000, including 80,000 actual AIDS patients, in 2003, with injecting drug users (IDUs) making up the largest proportion of these cases. Although the prevalence rate of HIV/AIDS is only 0.065% in the Chinese population overall, there is potential for an explosive spread of HIV/AIDS if preventative measures are not employed. Supported by the Chinese government and other related international organisations, harm reduction strategies such as methadone maintenance treatment (MMT) and needle-syringe programmes (NSP) have commenced implementation to reduce the risk of HIV infection among heroin users.
Liu
Zhimin
Z
National Institute on Drug Dependence, Peking University, Beijing, China. zhiminliu@bjmu.edu.cn
Lian
Zhi
Z
Zhao
Chengzheng
C
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D002681:China / Q000453:epidemiology; D006679:HIV Seropositivity / Q000453:epidemiology* / Q000628:therapy*; D040261:Harm Reduction; D003932:Heroin; D006556:Heroin Dependence / Q000534:rehabilitation*; D006801:Humans; D008691:Methadone / Q000008:administration & dosage*; D018671:Needle-Exchange Programs; D015819:Substance Abuse, Intravenous / Q000453:epidemiology*
D003932:Heroin; D008691:Methadone