QIDP Drug Update – Part 2:  Categories of Interest

According to Janet Woodcock, 63 drugs have been given the “QIDP” designation so far. Our inofficial list has 61 drugs, of which we believe only 57 are still in active clinical development.  So we are in fairly close agreement. That may seem like an impressive record but it is also Continue reading QIDP Drug Update – Part 2:  Categories of Interest

AZD-0914: A New Broad-Spectrum Narrow-Development Path Drug

At first glance, the list of features that distinguish AZD-0914 from other FQ seems impressive: broad Gram-positive and Gram-negative activity, MRSA and MSSA activity, potency against fluoroquinolone (FQ)-resistant isolates, low frequency for S. aureus resistance, and impressive activity against C. difficile. In addition, researchers mention a peculiar MoA for this gyrase/topoisomerase Continue reading AZD-0914: A New Broad-Spectrum Narrow-Development Path Drug

Treating GC in the Face of Dwindling Antibiotic Options – (2)

For GC antibiotics, the development path looks like a trip down the road less traveled, leading into some uncharted territory. Let’s take Melinta’s statement [1] at face value according to which the single 900 mg dose of delafloxacin failed because of “insufficient efficacy”. So, what then determines efficacy?  Delafloxacin’s MIC90 was Continue reading Treating GC in the Face of Dwindling Antibiotic Options – (2)