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CROI 2015: Combining PrEP and ART Could Nearly Eliminate HIV Infection

Giving both pre-exposure prophylaxis (PrEP) and antiretroviral therapy (ART) to heterosexual couples where one partner has HIV (serodiscordant couples) can almost eliminate the chance of infection of the HIV negative partner, a study presented at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) last week in Seattle has shown.

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CROI 2015: Triple-Drug Combination Superior for Preventing Mother-to-Child HIV Transmission

Implementing the World Health Organization (WHO) recommendation of 3-drug antiretroviral treatment during pregnancy leads to a significantly lower rate of mother-to-child HIV transmission, a 7-country randomized study has shown. The results of the PROMISE study, conducted in sub-Saharan Africa and India, were presented at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) last week in Seattle.

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CROI 2015: Varenicline Helps People with HIV Stop Smoking, but Success Rate Remains Low

The smoking cessation drug varenicline (Chantix) helped more people with HIV to stop smoking than counseling alone, but less than 20% were able to remain abstinent for a year, according to the results of a French study presented at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) last week in Seattle.The smoking cessation rates in this study were comparable to those previously seen for HIV-negative people using varenicline or other methods -- across the board only a minority manage to quit long-term.

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CROI 2015: Smoking Outweighs HIV-Related Risk Factors for Non-AIDS Cancers

Smoking appears to contribute most to the burden of non-AIDS-defining cancers diagnosed in people living with HIV in the U.S., out of all the potential modifiable risk factors -- including hepatitis B or C, low CD4 cell count, an AIDS diagnosis, or having an unsuppressed viral load -- according to a study reported last week at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) in Seattle.

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CROI 2015: Smoking and Its Detrimental Outcomes for People with HIV

Smoking and its consequences was a major topic at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) last week in Seattle. Researchers presented findings on smoking as a risk factor for cancer, CT scans to detect early lung cancer, and varenicline for smoking cessation.

Smoking Outweighs HIV-Related Risk Factors for Non-AIDS Cancers

Screening Finds High Prevalence of Early-Stage Lung Cancer in Smokers with HIV

Varenicline Helps People with HIV Stop Smoking

3/4/15

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CROI 2015: Screening Finds High Prevalence of Early-Stage Lung Cancer in Smokers with HIV

Using low-dose computed tomography to screen selected people living with HIV who smoke led to early lung cancer diagnoses at younger ages than normally seen in the general population, according to findings from the ANRS EP48 HIV CHEST study reported last week at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) in Seattle.

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CROI 2015: HIV Attachment Inhibitor BMS-663068 Shown Safe and Effective in Phase 2b Study

Bristol-Myers Squibb's BMS-663068 or fostemsavir, a first-in-class HIV attachment inhibitor that stops the virus from binding to and entering cells, was well-tolerated and demonstrated good antiviral activity in a study presented at the 2015 Conference on Retroviruses and Opportunistic Infections (CROI) last week in Seattle. Related research showed that BMS-663068 can safely be taken with antiretrovirals commonly used by treatment-experienced patients. A Phase 3 trial is now underway.

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