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Popular Alzheimer's Drug Found to Be All But Worthless in Independent
Study
A new independent study, conducted at the University of Birmingham,
UK, reveals that a popular prescription drug for Alzheimer's disease,
Aricept, offers no real benefit to Alzheimer's patients compared to placebo.
And yet, the drug has been approved and heavily marketed based on findings
from drug trials funded by its maker who claims the drug benefits Alzheimer's
patients in scientifically proven ways. As it turns out, the drug does
seem to help Alzheimer's patients score slightly higher on cognitive
tests, but it has no real benefit in delaying the institutionalization
of Alzheimer's patients.
In the study, 42% of candidates taking the drug ended up in institutions
within 3 years, compared to 44% who ended up in institutions after taking
placebo. The author of this study, Richard Gray, said, "Doctors
and health care funders need to question whether it would be better to
invest in more doctors and nurses and more social support rather than
spending huge sums of money prescribing these expensive drugs."
The findings presented here certainly don't surprise me. When independent
studies are conducted on high-profit, brand-name prescription drugs,
they typically come to a very different conclusion than the one offered
by the manufacturer of that drug. As we know, drug trials are frequently
distorted and selected to show only the positive results. These findings
are then forwarded to the FDA, where the drugs are approved for widespread
use. But during this process, studies showing negative effects of the
drug are ignored or buried and are almost never made public unless they
have to be revealed in lawsuits. What we see in this case is a very expensive
Alzheimer's drug that, from a scientific standpoint, has little or no
benefit to patients, but yet is right now being marketed and prescribed
as something that offers a tremendous benefit to patients.
If you look at the marketing materials offered by the manufacturer of
Aricept, you will find a large number of statements that imply this drug
enhances the quality of life of Alzheimer's patients (and especially
boosts their mental performance in significant ways). But as this independent
study seems to indicate, those claims are distorted, or, you could say
they are accurate but they are highly selective statements, designed
to get physicians and patients to focus on the few things the drug does
improve, while ignoring the overall quality of life to the patient (which
is not improved by the drug).
All of this is yet more evidence that prescription drugs largely do
not work. They are over-hyped, over-sold, and approved for widespread
use under rather dubious conditions. In an astounding number of cases,
when FDA-approved prescription drugs are held up to the scrutiny of independent
tests, they are found to be all but worthless. As Americans, we are being
sold empty promises in the form of extremely expensive prescription drugs
marketed by companies that seem to be far more interested in profits
than in improving the quality of life of people around the world.
Alzheimer's drugs in particular are extremely profitable due to the
growing epidemic of Alzheimer's in the United States and around the world.
In the decades ahead, Alzheimer's disease is expected to skyrocket, creating
potentially a multi-billion dollar market for prescription drugs to treat
the symptoms of the disease. You can bet that more and more of these
prescription drugs will be approved and marketed with dubious claims
that exaggerate the benefits of the drug and minimize the drug's risks.
If you really want to prevent Alzheimer's, you can do that by making
lifestyle changes. You can change your diet, give yourself outstanding
nutrition (search this site for "Alzheimer's" to learn more),
and avoid the metabolic disruptors that disrupt normal nervous system
function in the human body. Those include ingredients such as MSG, aspartame,
and artificial colors. You can also engage in mentally challenging activities
such as doing crossword puzzles, playing card games with friends, giving
speeches, or playing strategy games. Learning a new language also engages
the brain and helps prevent Alzheimer's. Sitting in front of the TV,
on the other hand, promotes the onset of Alzheimer's, as do other activities
that don't engage the brain in a constructive way such as voting for
President Bush. |
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