IDWeek 2014: Earlier Treatment, NNRTI Use Predict Slower HIV Rebound After Stopping ART

HIV viral load usually begins to rise again within 4 to 8 weeks after stopping antiretroviral therapy (ART), though starting treatment earlier in the course of infection and using a non-nucleoside reverse transcriptase inhibitor (NNRTI) may delay viral rebound, according to study findings presented at IDWeek 2014 last week in Philadelphia.


IDWeek 2014: NNRTIs and Protease Inhibitors Both Good for First ART, Channeling Affects Choices

Non-nucleoside reverse transcriptase inhibitors (NNRTIs) and boosted protease inhibitors work equally well for people starting HIV treatment for the first time, with similar viral suppression, CD4 cell gains, and disease progression, according to a large meta-analysis presented at IDWeek 2014 last week in Philadelphia. A related study shed light on factors affecting choice of initial antiretroviral regimen.


High Effectiveness Seen in English PrEP Trial, All Will Be Offered Truvada

An interim analysis of the English PROUD study data has shown that daily Truvada pre-exposure prophylaxis (PrEP) is highly protective against HIV for gay men and other men who have sex with men (MSM) at high risk of infection. On this basis, the PROUD Trial Steering Committee has announced that participants currently on the deferred arm of the study will be offered the opportunity to begin PrEP ahead of schedule.


IDWeek 2014: Longer Use, Age, Low Body Weight Raise Risk of Tenofovir Kidney Problems

Abnormal kidney biomarkers are common but rarely progress to serious kidney dysfunction in HIV positive people taking tenofovir, and longer duration of use, older age, and having diabetes or high blood pressure raise the risk, researchers reported at IDWeek 2014 last week in Philadelphia. A related study found that people with low body weight experienced progressive kidney function decline while taking tenofovir.


Coverage of IDWeek 2014 coverage of IDWeek 2014, October 8-12, in Philadelphia.

Conference highlights include the HIV cascade of care, experimental antiretroviral therapies, interferon-free hepatitis C treatment, and news about other infectious diseases including Ebola virus and enterovirus D68.

Full listing of coverage by topic

IDWeek 2014 website



HIV Positive Stimulant Users Benefit from Antiretroviral Therapy

People with HIV who use methamphetamine or other stimulant drugs do well on antiretroviral therapy (ART) and appear not to be at greater risk than non-users for AIDS-related or all-cause death overall, but those who use stimulants more than half the time did have a higher risk of progression to AIDS or death, according to a study published in the September 30 Journal of Acquired Immune Deficiency Syndromes.


October 15 is National Latino AIDS Awareness Day

October 15 is National Latino AIDS Awareness Day(NLAAD), an opportunity to raise awareness about HIV/AIDS among Latino and Hispanic people in the U.S. According to the Centers for Disease Control and Prevention (CDC), while Latinos/Hispanics make up approximately 16% of the total U.S. population, they accounted for about 21% of all new HIV infections in 2010. The incidence rate for Latinos is about 3 times higher than that of whites, with a majority of cases occurring among young men who have sex with men.