Omissions – Commissions – Errors – Blunders – Solithromycin

Cempra received a complete response letter (CRL) as a X-mas present from FDA, and the news was pretty bad for company investors. Bad, but not totally unexpected after the AMDAC meeting last November, which taught us a few new things Continue reading Omissions – Commissions – Errors – Blunders – Solithromycin

Profiling Solithromycin: FDA AMDAC on Solithera

Police profiling based on race, sex or gender is a highly controversial practice. FDA doing the same, not so much. Profiling based on similarities to other drugs in the same category is nothing new. Class labeling can be expected for Continue reading Profiling Solithromycin: FDA AMDAC on Solithera

Progress Report: New Antibacterials In the Fight against MDR Bacteria

Since the beginning of this millennium we have seen antibiotic R&D dwindle year after year. There are many reasons for this; while economics are often cited for this decline, the FDA and the ‘Guideline Wars’, i.e., those never ending discussions Continue reading Progress Report: New Antibacterials In the Fight against MDR Bacteria

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

Solithromycin CAP Study:  Cap the Details (in the Publication)

In a recent publication, the results of a large Phase 3 trial comparing solithromycin with moxifloxacin in the treatment of CAP are presented [1]. As this was a global registration trial, we should refer to the indication as CABP, the current Continue reading Solithromycin CAP Study:  Cap the Details (in the Publication)

QIDP Antibiotics – 2015 Year-End Update

Here an updated listing of all QIDP drugs we are aware of as of 12/24/2015. Today just facts and numbers; we will provide an interpretation of the current landscape in upcoming blogs. There are 58 drugs which garnered QIDP status and these Continue reading QIDP Antibiotics – 2015 Year-End Update

Commenting on Comments:  The Ceftaroline Trial Program in CABP

The ceftaroline (Teflaro®) program was executed at a time when FDA was debating a new CABP Guidance with new outcome measures: no longer was the time-honored TOC assessment acceptable, instead improvement on Day 3-5 was to become the new primary Continue reading Commenting on Comments:  The Ceftaroline Trial Program in CABP

Why Some Did Not Make It

There are numerous reasons why drugs get stuck in development.  Certainly, problems with efficacy or problems with safety are main reasons but there are many other ‘derailers’ as well.  For instance regulatory issues or manufacturing, difficulties can stop a program.  Continue reading Why Some Did Not Make It