A new study has established that the most commonly prescribed
medication, antidepressants, have doubled from 1996 to 2005. Researchers have
determined that 13-million people were prescribed an antidepressant in 1996.
This number skyrocketed to 27 million by 2005 confirming that antidepressant
use is on the increase.
It appears that the medical world is moving towards treating
depression through prescription drugs rather than through psychiatric therapy.
Olfson and Marcus, lead authors of the study, state that, “There’s being a
greater emphasis placed on medications rather than psychotherapy in treating
mental health problems.” But he had no idea that antidepressant use would
double.
“Not only are more U.S. residents being treated with
antidepressants, but also those who are being treated are receiving more
antidepressant prescriptions,” the researchers wrote. According to IMS Health,
over 164 million antidepressant prescriptions were given in 2008, totaling over
$9.6 billion in U.S. sales. This substantiates that antidepressant use on the
increase.
“During this period, individuals treated with antidepressants
became more likely to also receive treatment with antipsychotic medications and
less likely to undergo psychotherapy,” Olfson and Marcus wrote.
The survey did target why more antidepressants were being
prescribed, but the researchers proposed that it has become socially acceptable
to be treated for depression, although the availability of new drugs may also
play a role. Although there was little change in total promotional spending
for antidepressants between 1999 ($0.98 billion) and 2005 ($1.02 billion),
there was a marked increase in the percentage of this spending that was devoted
to direct-to-consumer advertising, from 3.3 percent ($32 million) to 12 percent
($122.00 million),” the researchers wrote.
Dr. Eric Caine, of the University of Rochester, was disturbed by
these findings.
“Antidepressants are only moderately effective on population
level,” Caine, who was not involved in the research, noted that many studies
have shown that therapy is often more effective than drug use alone. “There is
no data to say that the population is healthier. Indeed, the suicide rate in
the middle years of life has been climbing,” he said. Not only is
antidepressant use on the increase, so is suicide.
In 2003, clinical trials showed that antidepressant drugs actually
increased the risk of suicidal thoughts in children and teens, yet the drugs
continued to be prescribed at increasing rates. Finally in February 2005, the
U.S. Food and Drug Administration gave its strongest warning against the use of
antidepressants for children and teens. Studies further suggest that be
cautious about prescribing antidepressants to children.
Researchers have concluded that antidepressant use is on the
increase and does not appear like it will be declining anytime soon.
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