Brain Maps: Live 3D Imaging of Activity

Scientists at the Massachusetts Institute of Technology (MIT) and the University of  Vienna have developed a light-field laser imaging system that generates 3D movies of entire brains at a millisecond timescale to create a complete “living” brain map.  The research...

Postmarket Surveillance: Ethics Cited as Critical Weakness

According to a commentary by former Institute of Medicine (IOM) committee members, published this week in the New England Journal of Medicine, increased “fast-tracking” of drug approvals (i.e., for medical conditions with no effective treatment)...

Assessing Safety Earlier in Drug Development

The objective of a recent survey by Cambridge Health Associates was to identify trends in safety biomarkers and their utilization in drug development.  Regardless of company size, recurrent themes for assessing drug safety in early preclinical development were noted....

PDUFA V: Risk – Benefit Emphasis New

What is new about PDUFA V?   Congress, the media, and the public have a history of boiling down the issue to whether drugs are safe or not safe.  In reality the issue is benefit versus risk.   In addition, this judgement needs to be aligned with that of the patients...

Drug Safety: Tip of the Iceberg

The 10 drugs with the largest numbers of reports sent directly to the FDA by healthcare practitioners and consumers in 2011 in order of frequency are Pradaxa, Coumadin, Levaquin, Carboplatin, Zestril, Cisplatin, Zocor, Cymbalta, Cipro and Bactrim.  It is interesting...

Drug Safety: IOM Pharmacovigilance Report

An Institute of Medicine (IOM) committee report, recommends that the FDA take proactive steps to continue monitoring drug safety after initial approval and throughout the market lifecycle.   Post-market evidence is far greater than what the FDA has when deciding upon...