FDA's new escape clause

  • by: |
  • 11/13/2013
Context matters – but what, precisely, is “context of use”

The term “context of use” refers to a comprehensive description that fully and clearly delineates the limits of FDA’s qualification decision in terms of the manner and purpose of use for the DDT(s). The context of use statement should describe all criteria under which the DDT is qualified for use. The qualified context of use defines the boundaries within which the available data adequately justify use of the DDT(s). As data from additional studies are obtained over time, submitters of DDTs may continue working within the DDT Qualification Programs to submit additional data and expand the qualified context of use.

http://www.fda.gov/Drugs/DevelopmentApprovalProcess/DrugDevelopmentToolsQualificationProgram/

What is Qualification?

Qualification is a conclusion that within the stated context of use, the DDT can be relied upon to have a specific interpretation and application in drug development and regulatory review. Once qualified, DDTs will be publicly available to be used in any drug development program for the qualified context of use.  The qualified DDT can be included in IND or NDA/BLA submissions without the need for CDER to reconsider and reconfirm the suitability of the DDT as long as:

 *   There are no serious study flaws
 *   There are no attempts to apply the DDT outside the qualified context of use
 *   There are no new and conflicting scientific facts not known at the time the qualification was determined

Qualification may contribute to acceptance and application of DDTs across multiple drug development programs. Having qualified DDTs that can be utilized by many sponsors will aid in optimizing drug development and evaluation.

These Qualification Programs promote a collaborative setting in which there are advantages for multiple interested parties to work together in a consortium to develop DDTs for qualification. Resources and knowledge-sharing outside a specific drug development program can accelerate DDT development and facilitate availability of DDTs at critical milestones for future drug development programs. Early and continued interactions with FDA during the DDT development process are critical to the success of these programs.

Regulators love ambiguity because it gives them power. But flexibility is important. All this to say, it’s a tough balance.

And, once again, context matters.

CMPI

Center for Medicine in the Public Interest is a nonprofit, non-partisan organization promoting innovative solutions that advance medical progress, reduce health disparities, extend life and make health care more affordable, preventive and patient-centered. CMPI also provides the public, policymakers and the media a reliable source of independent scientific analysis on issues ranging from personalized medicine, food and drug safety, health care reform and comparative effectiveness.

Blog Roll

Alliance for Patient Access Alternative Health Practice
AHRP
Better Health
BigGovHealth
Biotech Blog
BrandweekNRX
CA Medicine man
Cafe Pharma
Campaign for Modern Medicines
Carlat Psychiatry Blog
Clinical Psychology and Psychiatry: A Closer Look
Conservative's Forum
Club For Growth
CNEhealth.org
Diabetes Mine
Disruptive Women
Doctors For Patient Care
Dr. Gov
Drug Channels
DTC Perspectives
eDrugSearch
Envisioning 2.0
EyeOnFDA
FDA Law Blog
Fierce Pharma
fightingdiseases.org
Fresh Air Fund
Furious Seasons
Gooznews
Gel Health News
Hands Off My Health
Health Business Blog
Health Care BS
Health Care for All
Healthy Skepticism
Hooked: Ethics, Medicine, and Pharma
Hugh Hewitt
IgniteBlog
In the Pipeline
In Vivo
Instapundit
Internet Drug News
Jaz'd Healthcare
Jaz'd Pharmaceutical Industry
Jim Edwards' NRx
Kaus Files
KevinMD
Laffer Health Care Report
Little Green Footballs
Med Buzz
Media Research Center
Medrants
More than Medicine
National Review
Neuroethics & Law
Newsbusters
Nurses For Reform
Nurses For Reform Blog
Opinion Journal
Orange Book
PAL
Peter Rost
Pharm Aid
Pharma Blog Review
Pharma Blogsphere
Pharma Marketing Blog
Pharmablogger
Pharmacology Corner
Pharmagossip
Pharmamotion
Pharmalot
Pharmaceutical Business Review
Piper Report
Polipundit
Powerline
Prescription for a Cure
Public Plan Facts
Quackwatch
Real Clear Politics
Remedyhealthcare
Shark Report
Shearlings Got Plowed
StateHouseCall.org
Taking Back America
Terra Sigillata
The Cycle
The Catalyst
The Lonely Conservative
TortsProf
Town Hall
Washington Monthly
World of DTC Marketing
WSJ Health Blog