HIV and ID Observations

May 15th, 2014

CDC Recommends Broader Use of Pre-Exposure Prophylaxis — Can We Make It Happen?

Making a much stronger and more comprehensive statement than their earlier “Guidance,” the CDC is now recommending tenofovir/FTC (Truvada) for all Americans at high risk for HIV. More specifically, they recommend it for a broad range of people who have certain risk factors (click to see full size image): One certainly gets why this was done — as summarized nicely in […]

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July 16th, 2012

Sizzling Summer Serratias

Several ID/HIV items to contemplate as the heat really kicks in here in the torrid USA: TDF/FTC approved for pre-exposure prophylaxis. The challenging issues of defining the best candidates for this strategy — and finding the providers to prescribe it — still remain, but FDA approval should at least help justify insurance coverage if clinicians choose […]

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July 13th, 2011

More Favorable Results on PrEP, But …

As part of the usual flurry of studies released just before major scientific meetings, results of two pre-exposure prophylaxis (PrEP) trials in heterosexual men and women have just been made public: In the CDC TDF2 study, 1200 HIV-uninfected men and women in Botswana were randomized to take oral tenofovir/FTC or placebo daily. Tenofovir/FTC was found to reduce the […]

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March 1st, 2011

Like It or Not, PrEP Enters the Clinic

Since the publication of iPrEx, the hypothetical decision about whether to prescribe pre-exposure prophylaxis (PrEP) has become a practical reality. As a result, we’ve posted a case on the Journal Watch/AIDS Clinical Care site, describing someone who requests intermittent pre-exposure prophylaxis to prevent HIV. It’s a high-risk, HIV-negative man who’s been treated several times with post-exposure prophylaxis. The case […]

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