Imagining HIV In 2030: Exploring Possible Futures And Charting A Path Forward
What does HIV look like in 2030? How do we make sure people living with HIV age healthily and well? What needs to be done so that everyone benefits equally from NSW’s leading HIV response? These are some of the issues explored in a new discussion paper developed by ACON.
Imagining HIV in 2030 speculates about possible futures over the next decade, examining how current trends and future developments will impact the HIV landscape in NSW. In doing so, it delves into what needs to be done to ensure community, sector and government responses to HIV prevention, treatment and support in NSW remain on course.
SHINE SA have released a short video resource for health professionals providing advice on the current syphilis outbreak in South Australia.
Syphilis is a sexually transmitted infection (STI). It presents a serious public health issue as it causes harm to the developing foetus and increases the transmission and acquisition of HIV.
The 5 minute video SA Syphilis Outbreak – Advice for Clinicians urges health professionals to be aware that syphilis is increasing rapidly in SA and that there is a need to respond with increased screening.
The long-held position of sexual health experts is that gonorrhoea is transmitted by the penis, but an Australian researcher is studying the possibility the infection can be spread by kissing.
At the STI and HIV World Conference in Vancouver on Thursday, Professor Kit Fairley from Monash University will be arguing his case in a debate with Professor Emeritus H. Hunter Handsfield from the University of Washington.
Risk of HIV transmission through condomless sex in serodifferent gay couples with the HIV-positive partner taking suppressive antiretroviral therapy (PARTNER): final results of a multicentre, prospective, observational study
The Lancet, Published Online May 2, 2019
The level of evidence for HIV transmission risk through condomless sex in serodifferent gay couples with the HIV-positive partner taking virally suppressive antiretroviral therapy (ART) is limited compared with the evidence available for transmission risk in heterosexual couples. The aim of the second phase of the PARTNER study (PARTNER2) was to provide precise estimates of transmission risk in gay serodifferent partnerships.
Between Sept 15, 2010, and July 31, 2017, 972 gay couples were enrolled, of which 782 provided 1593 eligible couple-years of follow-up with a median follow-up of 2·0 years (IQR 1·1–3·5). At baseline, median age for HIV-positive partners was 40 years (IQR 33–46) and couples reported condomless sex for a median of 1·0 years (IQR 0·4–2·9). During eligible couple-years of follow-up, couples reported condomless anal sex a total of 76 088 times. 288 (37%) of 777 HIV-negative men reported condomless sex with other partners. 15 new HIV infections occurred during eligible couple-years of follow-up, but none were phylogenetically linked within-couple transmissions, resulting in an HIV transmission rate of zero (upper 95% CI 0·23 per 100 couple-years of follow-up).
Our results provide a similar level of evidence on viral suppression and HIV transmission risk for gay men to that previously generated for heterosexual couples and suggest that the risk of HIV transmission in gay couples through condomless sex when HIV viral load is suppressed is effectively zero. Our findings support the message of the U=U (undetectable equals untransmittable) campaign, and the benefits of early testing and treatment for HIV.
What would happen to rates of infection with hepatitis C if we closed down all the needle exchanges? Research has established that needle/syringe programmes are a cost-effective way to reduce spread of HIV, but just two studies have considered the same issue in relation to hepatitis C.
In three UK municipalities, the answers were predicted to be more infections, lost low-cost opportunities to improve and save lives, and in two of the areas, greater health-related costs overall. Conclusion was that these services are among the best investments UK health services can make.
In 2016, more than 80% of new HIV infections in the United States were transmitted by individuals who either did not know they were infected with HIV or had been diagnosed but were not receiving care, according to data released on the first day of the National HIV Prevention Conference in Atlanta.