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Posts Tagged ‘atazanavir’

The 800-mg Darunavir Tablet Arrives, and Scoring the Top Protease Inhibitors

Paul Sax • November 18th, 2012

Categories: Health Care, HIV, Patient Care, Policy

(2 votes, average: 5.00 out of 5)

The FDA has approved an 800-mg tablet of darunavir for treatment naive patients. This single tablet will obviously replace the two darunavir 400-mg tablets in first-line therapy. (Yes, my math is that good.) Darunavir will still require 100-mg ritonavir boosting plus two NRTIs to make a complete regimen. Once upon a time I might have thought this [...]

Dolutegravir and the 88% Rule

Paul Sax • October 28th, 2012

Categories: Health Care, HIV, Patient Care, Research

(3 votes, average: 4.67 out of 5)

In the latest treatment-naive trials of elvitegravir and dolutegravir, there’s a striking consistency in the results of the “test” regimen. Here are the studies, with the percentage of responders by treatment arm: Study 102:  TDF/FTC/EFV (84%) vs. TDF/FTC/EVG/c (88%) — non-inferior Study 103:  TDF/FTC + ATV/r (87%) vs. TDF/FTC/EVG/c (90%) — non-inferior SPRING-2:  TDF/FTC or [...]

“PEARLS” Study a Massive, Impressive Accomplishment

Paul Sax • August 31st, 2012

Categories: Health Care, HIV, Research

(3 votes, average: 5.00 out of 5)

One of the most frequent criticisms of randomized clinical trials of HIV therapy is that certain patient groups — in particular gay men — are over represented compared to the HIV population as a whole. For example, in the recently published and presented clinical trials of the Quad and dolutegravir, women accounted for < 20% of [...]

SPARTAN: Two-Drug, NRTI-Sparing Strategies Continue to Disappoint

Paul Sax • June 8th, 2012

Categories: Health Care, HIV, Infectious Diseases, Research

(2 votes, average: 4.50 out of 5)

Just published is the cleverly named “SPARTAN” study — spartan because it leaves out both NRTIs and ritonavir – and the results are very interesting. Ninety-three treatment-naive HIV-positive study subjects were randomized 2:1 to receive either a two-drug regimen of raltegravir 400 mg BID + atazanavir 300 mg BID, or a standard regimen of TDF/FTC + boosted [...]

Really Rapid Review — IAS 2011 Rome

Paul Sax • July 28th, 2011

Categories: Health Care, HIV, Infectious Diseases, Research

(8 votes, average: 4.50 out of 5)

Just back from IAS 2011 (which was followed, I’m thrilled to say, with a visit to perhaps the most beautiful region in the world). Here is a Really Rapid Review™ of the meeting, with apologies ahead of time for lack of organization and (even more likely) leaving out something important.  FYI, the abstracts are online [...]

CROI 2010 Recap: No Obvious Blockbusters, But …

Paul Sax • February 28th, 2010

Categories: HIV, Infectious Diseases, Research

(5 votes, average: 3.40 out of 5)

Ok, I’ll admit it — I didn’t see any studies presented at CROI this year that will immediately transform HIV care on a day-to-day basis.  Nothing that will alter practice right now. Nothing like last year’s NA-ACCORD, or 2008′s surprising DAD study, or 2007′s raltegravir studies, to name a few recent examples. (All subsequently published, of course — links [...]