HIV prevalence worldwide among people who inject drugs (PWID) is around 19%. Harm reduction for PWID includes needle-syringe programs (NSPs) and opioid substitution therapy (OST) but often coupled with antiretroviral therapy (ART) for people living with HIV. Numerous studies have examined the effectiveness of each harm reduction strategy. This commentary discusses the evidence of effectiveness ...

Background: Few studies suggest that social network factors, including size of sexual network may associate with drug-related and sexual high-risk behaviors. The objective of this study is to investigate injecting and sexual networks and sociodemographic factors that might be associated with dual HIV risk (DHR) among people who inject drug (PWID).Methods: The data from a cross-sectional study o...

BACKGROUND People who smoke crack cocaine experience a wide variety of health-related issues. However, public health programming designed for this population is limited, particularly in comparison with programming for people who inject drugs. Canadian best practice recommendations encourage needle and syringe programs (NSPs) to provide education about safer crack cocaine smoking practices, dist...

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Research has documented the harms associated with performance and image enhancing drug (PIED) use lack of disclosure to healthcare providers (HCPs). Given that relationship between HCPs PIED consumers plays an important role in harm reduction, research is required understand barriers facilitators for engage help-seeking. This qualitative study explored attitudes around current reduction framewo...

There is now compelling evidence that harm reduction approaches to HIV prevention among injecting drug users are effective, safe and cost-effective. The evidence of effectiveness is strongest for needle and syringe programs and opioid substitution treatment. There is no convincing evidence that needle and syringe programs increase injecting drug use. The low prevalence approximately 1%) of HIV ...

BACKGROUND Previous reviews have examined the existence of HIV prevention, treatment, and care services for injecting drug users (IDUs) worldwide, but they did not quantify the scale of coverage. We undertook a systematic review to estimate national, regional, and global coverage of HIV services in IDUs. METHODS We did a systematic search of peer-reviewed (Medline, BioMed Central), internet, ...

The introduction of needle and syringe programmes (NSPs) during the 1980s is credited with averting an HIV epidemic in the United Kingdom and Australia, but hepatitis C (HCV) incidence continues to rise among injecting drug users (IDUs). NSPs incorporating additional harm reduction strategies have been highlighted as an approach that may impact on HCV incidence. This systematic review sought to...

BACKGROUND As a harm reduction strategy in response to HIV epidemics needle and syringes programs (NSPs) were initiated throughout China in 2002. The effectiveness of NSPs in reducing the spread of infection in such an established epidemic is unknown. In this study we use data from Yunnan province, the province most affected by HIV in China, to (1) estimate the population benefits in terms of i...