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Compounding
pharmacies, which make at least 30 million prescriptions in the
United States each year, may be turning out medications that are
contaminated, too potent or altogether ineffective. While the majority
of these state-regulated pharmacies do produce quality products,
concerns have been raised because they are not held to the same
quality or safety rules as FDA-regulated pharmaceutical companies.
This means that compounding pharmacies are typically not required
to:
There are at least 3,000 of these pharmacies in the United States,
according to the Food and Drug Administration (FDA), some of which
act more like drug manufacturers, turning out millions of doses
of medications ranging from dermatological treatments to injectable
painkillers.
Respiratory drugs, which can generate profit margins of 75 percent
or more, are another major product group produced by compounding
pharmacies. Often, neither patients nor their doctors are aware
of the source of the drugs, so a network of doctors and consumer
advocates plans to petition the FDA to require that respiratory
drugs made at compounding pharmacies carry labels stating that they
are not FDA-approved and have not been tested for safety or efficacy.
While no deaths have been reported from
pharmacy-made respiratory drugs, there have been other health concerns
(and concerns surrounding other types of drugs) including:
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Med 4 Home pharmacy in Kansas City, Mo. recalled respiratory
drugs in 2003 after state regulators found they were contaminated
with bacteria.
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Tests of respiratory drugs from a Puerto Rican pharmacy found
the actual amounts didn’t match the information on the
labels.
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Four out of five pharmacy-made respiratory drugs tested by
drug maker AstraZeneca failed potency tests.
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Since 1990, over 200 adverse events related to compounded drugs
have been reported to the FDA.
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There have been three deaths and 13 hospitalizations from a
compounded injectable painkiller.
Some Patients Choose Compounded Drugs,
Others are Unaware
There are times when patients and doctors deliberately choose drugs
made by compounding pharmacies. That’s because the pharmacies
can produce special dosages or mixtures that wouldn’t otherwise
be available. For instance, they can produce flavored syrups for
those who can’t take pills, combine drugs so that patients
can take them more quickly or make dye-free products for those with
allergies to dyes.
Other times, a pharmacy may make a request to switch a patient
to a compounded drug to the doctor directly, so the patient does
not know their medication has been switched to a compounding pharmacy
until they see a new vial or label.
Compounded drugs are allowed in all 50 states and by the FDA. However,
patient advocates say that at the very least, patients and doctors
should be specifically informed that their drugs are pharmacy-made
so they can weigh the pros and the cons and make an informed decision.
USA
Today March 24, 2005
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