Doctor-Patient Dialogue
Combats Depression
Those who confer
regularly with physicians more likely to stay on antidepressant drugs they need
Sept. 18, 2002 (HealthScoutNews) -- Depressed
people who talk frequently with their doctors about the
depression medications they are
taking are more likely to stay on those antidepressant drugs long enough for them to
help.
"This is nothing too scientific or technical,"
says Scott Bull, lead author of a Kaiser Permanente study that appears
in today's issue of the
Journal of the American Medical Association. "The simple fact
is that communication seems to improve adherence to treatment plans."
This would seem to be the case with health
issues beyond psychiatry.
"Over the years, studies have looked at
what patients remember from their visits with doctors and, in general, patients
remember maybe 50 percent of what their doctor says," says Dr. Milton W.
Anderson, head of child and adolescent psychiatry at the Ochsner Clinic
Foundation in New Orleans.
"People can speculate about the reasons
but, as I perceive it, unless they're very medically sophisticated, it's like
drinking from a fire hydrant, especially in the modern health-care setting
where time is often limited," Anderson says. "It's a tremendous art
for a primary-care physician to come across as non-hurried and to give
information in a concise manner."
According to the study authors, up to 68
percent of patients discontinue taking antidepressants within three months of
starting, even though current guidelines recommend that antidepressant
treatment needs to continue for at least four to nine months to prevent a
relapse for depression.
Over the course of about 18 months, Bull and
his colleagues conducted 401 telephone interviews with patients being treated
with SSRIs (selective serotonin reuptake inhibitors such as Prozac), and also
analyzed written surveys from 13 prescribing physicians.
The researchers found significant discrepancies
between what doctors said they told patients and what patients remember being
told regarding adverse effects and duration of treatment. Patients with three
or more follow-up visits were more likely to continue for the prescribed length
of time.
The most surprising finding, Bull says, was
that 72 percent of doctors said they told patients up front that they would
probably need to take the medication for at least six months, while only 34
percent of patients remembered being told this. More than half (56 percent) of
patients said they received no instructions.
There may be several explanations for this
discrepancy. "I think depression in itself probably makes it more
difficult for patients to get out of bed and get into an office for
follow-up," Bull says.
People who are depressed also often have lapses
in concentration and memory. Anderson points out that parents who are seeking
help for their depressed
children do not have problems with memory, motivation and concentration,
and often have a very good follow-through record.
One issue that was not addressed was the length
of the visits. The authors also did not discuss the value of giving out printed
educational material, which, Anderson says, can be "quite
helpful."
Whether it be printed material or verbal
instructions, what's important, Bull says, is that "the message has to be
reinforced throughout the course of care. If it's brought up only in the
beginning of treatment, patients are probably going to forget."
As always, though, "communication is a
two-way street," Bulls says.
What To Do
Are you concerned that you might be depressed?
Find out by taking this
online screening
test from New York University School of Medicine.
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