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Psychological Aspects of Medical Oncology; Role of
Second Opinions |
M Miovic, S Block. Psychiatric disorders
in advanced cancer. Cancer
2007;110(8):1665-76.
Because of the low rate of complications
from treatment of depression, experts
recommend a strategy of ‘‘if in doubt,
treat.’’ A combination of antidepressant
medication, supportive psychotherapy,
and patient and family education are the
gold standard of treatment for depression
in advanced disease. Several randomized,
controlled trials that compared antidepressants
with a placebo for depression
in cancer patients suggested a benefit
from treatment...
Serotonin-specific reuptake inhibitors
(SSRI) are the first-line agents when
life expectancy is 2-3 weeks or more, and
they are safe and well tolerated in cancer
patients. They are especially useful
for depression with irritability and/or
comorbid anxiety.
To avoid initial side effects, oncologists
should prescribe a starting dose for
4-7 days, then increase to the normal
dose. Educate the patient that antidepressants
take about 2 weeks for initial
response and 4-6 weeks to reach peak
effect at a given dose.
If the patient obtains a partial
response after 1 month on a normal dose,
increase to a higher dose to get a complete
response. If the patient shows little or no
response, switch to another agent.
Patients who fail 2 different SSRIs,
or obtain only a partial response, should
be referred to a psychiatrist for further
evaluation and treatment.
JE Bower. Behavioral symptoms in patients
with breast cancer and survivors. J Clin
Oncol 2008;26(5):768-77.
The majority of studies find that 20%
to 30% of women experience elevated
depressive symptoms, although the prevalence
of major depressive disorder may
be considerably lower. Major depressive
disorder is a clinical syndrome that lasts
for at least 2 weeks and causes significant
impairment in normal functioning.
One recent study that used a structured
clinical interview to diagnose
depression found that 9% of ambulatory
breast cancer patients met criteria for
major depression. Psychological distress
and depressive symptoms are typically
highest in the first 6 months after cancer
diagnosis and then decline over time
as women adjust to the initial shock of
diagnosis and acute effects of cancer treatment...
As might be expected, depression has
a detrimental effect on all aspects of
quality of life in cancer patients and is
associated with poorer medical adherence
and more barriers to cancer care,
including lack of understanding of treatment
recommendations and worries
about treatment adverse effects.
There is also evidence of increased
morbidity and, possibly, mortality
in depressed cancer patients. As such,
depression represents an important target
for timely identification and treatment.
L Corbin. Safety and efficacy of massage
therapy for patients with cancer. Cancer
Control 2005;12(3):158-64.
Conventional care for patients with
cancer can safely incorporate massage
therapy, although cancer patients may
be at higher risk of rare adverse events.
The strongest evidence for benefits of
massage is for stress and anxiety reduction,
although research for pain control
and management of other symptoms
common to patients with cancer, including
pain, is promising.
The oncologist should feel comfortable
discussing massage therapy with patients
and be able to refer patients to a qualified
massage therapist as appropriate.
WA Mellink et al. Cancer patients
seeking a second surgical opinion: Results
of a study on motives, needs,
and expectations. J Clin Oncol
2003;21(8):1492-7.
In 212 consecutive patients seeking a
second opinion at the Surgical Oncology
Outpatient Clinic, satisfaction with the
first specialist, motivation for the second
opinion, need for information, preference
for decision participation, and hope
for and expectation of a different second
opinion were assessed with a questionnaire...
The mean age was 53 years. Most
patients were women (82%), of whom
76% were diagnosed with breast cancer.
Half of the patients (51%) had a
low educational level. The majority of
patients (62%) only had internal motives
for second-opinion seeking associated with the need for reassurance and more
certainty, whereas a substantial minority
of patients (38%) also had external
motives related to negative experiences
or unfulfilled needs.
The externally motivated patients had
a higher anxiety disposition, were less satisfied
with their first specialist, preferred
a more active role in medical decision
making, and more often hoped for and
expected a different second opinion.
N Moumjid et al. Seeking a second opinion:
Do patients need a3 second opinion when
practice guidelines exist? Health Policy
2007;80(1):43-50.
Patients often search for a second opinion
(ie, a search for additional information
on the diagnosis and/or treatment
options and the potential prognosis,
which will help the patient decide what
to do or not to do, where, with whom and
how). The scope of this phenomenon is not well documented. Also it is not clear
if this is warranted or not.
This paper aims to explore whether
knowing that his clinician follows practice
guidelines eliminates the need of a
patient’s to seek a second opinion. Given
that practice guidelines should allow each
patient to benefit from the best current
clinical evidence, one might wonder if in
such a context a second opinion is still
necessary, and if so, for what reasons? ...
We conclude that the implementation
of practice guidelines will not eliminate
the need for a second opinion consultation.
On the contrary, the use of guidelines
can even stimulate a broader request
for second opinions.
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