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Antiretroviral Current Events | Antiretroviral News | 8

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Substantial Increase In Survival After Introduction Of Highly Active Antiretroviral Therapy For HIV-1 Infection (p 1267)
Research published in this week's issue of THE LANCET highlights the substantial increased survival for people with HIV-1 since the introduction of highly active antiretroviral therapy (HAART) in 1997. However the study also shows a shift in risk profiles compared with earlier data-people over 45 years no longer appear to have reduced survival... view more... (2003-10-15)

WHO 2003-2008: A Programme Of Quiet Thunder Takes Shape (p 179)
This week's editorial looks ahead to the future of WHO as Dr J W Lee is poised to take over as leader of the only global health agency from Gro Harlem Brundtland on July 21. Lee's priorities are discussed: 'The priority among priorities is HIV/AIDS. The phrase "3-by-5" peppers the language of Lee loyalists. His goal is to get 3 million... view more... (2003-07-16)

WHO's vision for the future (pp 2033; 2083)
In the week that WHO releases its 2003 World Health report (Shaping the Future), Jung-Wook Lee, WHO Director-general, outlines his vision of how WHO will address the global health-care priorities of the coming years. Lee's article comments: 'A world torn by gross health inequalities is in serious trouble. The global health community can do much to... view more... (2003-12-17)

'POZ parties' signal potential to spread HIV 'superinfection'
The emergence of "POZ Parties"-parties exclusively for HIV positive men to meet other HIV positive men for sex-signals the potential to spread HIV "superinfection,"suggests research in Sexually Transmitted Infections.   view more (2005-09-29)

AFRICAN HIV-1 EPIDEMIC NOT CAUSED BY MORE INFECTIOUS VIRAL SUBTYPE (p 1149)
The explosive HIV-1 epidemic in sub-Saharan Africa is unlikely to be the result of a viral subtype with increased infectivity, according to the results of a study published in this week’s issue of THE LANCET. The HIV-1 epidemic in eastern and southern sub-Saharan Africa is mainly caused by HIV-1 subtypes A, C, and D, whereas those in the USA... view more... (2001-04-11)

Gladstone scientists identify key factor that controls HIV latency
Scientists at the Gladstone Institutes of Virology and Immunology (GIVI) have found another clue that may lead to eradication of HIV from infected patients who have been on antiretroviral therapy.   view more (2009-06-26)

Updated Guidelines Highlight Primary Care Needs of Those Living With HIV
With HIV patients living longer thanks to advances in treatment, the primary care needs of those living with HIV have never been more important.   view more (2009-08-14)

Study shows link between alcohol consumption and HIV disease progression
Researchers from Boston University School of Medicine (BUSM) have found a link between alcohol consumption and HIV disease progression in HIV-infected persons.   view more (2007-08-21)

Serious setback in the long-term treatment of HIV infection
Structured therapeutic interruptions (STI), long hailed as a way of reducing the side effects of long-term AIDS treatment, has been shown to be ineffective, according to a collaborative study between Swiss and British researchers. Professor Rodney Phillips and colleagues at Oxford University's Peter Medawar Building for Pathogen Research and the... view more... (2002-10-10)

Study finds strong demand for HIV meds after high-risk sex
People who do not have HIV but seek antiretroviral medications following high-risk sexual encounters are very likely to complete the full monthlong drug regimen, according to a new UCLA AIDS Institute study. Moreover, there is a strong demand for publicly available post-exposure prophylaxis among high-risk populations in Los Angeles County.   view more (2007-11-09)

PET Scans Could Provide Insight Into HIV-1 Progression (pp 945, 959)
An article and a research letter in this week's issue of THE LANCET provide preliminary data suggesting that positron emission tomography (PET) scans could identify the effect of HIV-1 infection on the body's lymphatic system. Authors of the studies suggest that activation of specific lymph nodes could determine the stage of HIV-1 infection, with... view more... (2003-09-17)

Preventing mother-to-child HIV transmission in low-income countries
Can HIV transmission in pregnancy in low income settings be prevented with round the clock rapid testing in labor?   view more (2008-05-06)

Lifetime trauma may speed progression of HIV, early death
Even though effective drug cocktails have improved the outlook for many patients with HIV, disease progression, including the time from AIDS onset to death, varies widely from patient to patient.   view more (2007-11-02)

Personalized immunotherapy to fight HIV/AIDS
For a long time, the main obstacle to creating an AIDS vaccine has been the high genetic variability of the HIV virus. Dr. Jean-Pierre Routy and his team from the Research Institute of the McGill University Health Centre (MUHC), in collaboration with Dr. Rafick Sékaly from the Université de Montréal, have overcome this... view more... (2008-08-18)

Extended infant antiretroviral prophylaxis reduces HIV risk during breastfeeding
In many resource-poor countries, infants born to mothers with HIV receive a single dose of nevirapine (NVP) and a one-week dose of zidovudine (ZDV) to prevent transmission of HIV from the mother to her newborn.   view more (2008-06-05)

HIV drug resistance risk in mothers reduced by combination of common drugs
New research from the University of Alabama at Birmingham (UAB) shows that adding a single dose of two common anti-HIV drugs can prevent HIV-positive pregnant women from developing resistance to an entire class of drugs, potentially improving future treatment options.   view more (2007-11-12)
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