FDA divorces chemistry from biology
12 September 2002 17:51 EST
by Graciela Flores
The
US Food and Drug Administration (FDA) has announced a major
reorganization, transferring the review of biotechnology-based
drugs from its biologics center to its drugs center. At present
such work is performed in both divisions.
The administration intends for this consolidation to focus the
scientific expertise and efforts of its Center for Biologics
Evaluation and Research (CBER) division on the crucial areas of
vaccines and blood safety, as well as cutting-edge procedures such
as gene therapy and tissue transplantation, all of which will
remain under its jurisdiction.
Both industry and advocacy groups believe that this
consolidation will speed up the process of review, which delights
the former and troubles the latter. However Deborah Henderson,
director of FDA drugs center's Office of Executive Programs, says
this is a misconception, that the goal is increasing efficiency
and consistency. "We want to use the taxpayers' money as best we
can, as well as the money that we get from industry," she told
BioMedNet News.
Since its creation, the drug center, formally known as Center
for Drug Evaluation and Research (CDER), reviewed new drugs made
through chemical methods, while its biologics counterpart - the
Center for Biologics Evaluation and Research (CBER)- reviewed
pharmacological products made by living organisms, such as
monoclonal antibodies and cellular products. According to
Henderson, as biological drugs regulated in CBER and the
traditional drugs regulated in CDER became more alike over the
years, it has become increasingly clear that it would make better
sense to combine the two functions.
But some advocacy groups believe these changes are fueled by
pressures from the pharmaceutical industry, which has repeatedly
expressed complaints about the difference in speed of drug
approvals from the two centers. Some are also concerned that
speeding the review process could harm the public by reducing the
number of steps required for approval.
"The FDA policy in the last 10 years had clearly benefited the
pharmaceutical industry and harmed the public," said Vera Hassner
Sharav, President and founder of Alliance for Human Research
Protection. She refers to 13 drugs that have taken off the market
because of their adverse effects, which she attributes to
expedited processes.
Industry welcomed the news. "This means a great deal to our
members," cheered Carl Feldbaum, president of the Biotechnology
Industry Organization (BIO). Although Feldbaum said he had seen
very little solid information about the reorganization, FDA told
BIO the move will "consolidate the review process in a way to
speed up reviews," adding that it looks forward to scheduled
meetings with both divisions to learn more details. (FDA has
established a working group, chaired by Senior Associate
Commissioner Murray Lumpkin, to develop an action plan and a
timeline for the consolidation.)
Scott Gottlieb, a fellow at the American Enterprise Institute
for Public Policy Research, believes the consolidation will not
affect the speed of reviews at all. "The process at CBER is not
easier than at CDER," he said. "This is not about speed." What
differs between the two divisions is culture.
Gottlieb approved the merger as a first step in the effort to
bring greater transparency and uniformity to the way the FDA
works. "Basically, Americans have two FDAs, CDER and CBER," he
said. "With this reorganization, we'll have one."

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