
Psychiatr News April 18, 2008
Volume 43, Number 8, page 30
© 2008 American Psychiatric Association
Heart Disease and Depression
Hari Manev, M.D., PH.D.,
Radmila Manev, M.D. and
Mladen I. Vidovich, M.D.
Chicago, Ill.
We are writing to applaud Dr. Carolyn Robinowitz's president's
column in the january 4 issue. We are particularly pleased with the efforts
APA is making to initiate communication with the American Heart Association on
the role of depression as a risk factor in cardiovascular disease.
A collaborative approach by cardiologists and psychiatrists for management
of cardiovascular disease is a promising and welcome development. Whereas
research into possible common biological mechanisms of comorbid cardiovascular
disease and depression will eventually find novel therapeutic modalities, more
data are needed to verify the preliminary findings of the beneficial effects
of currently used antidepressants regarding the prevention of and recovery
from cardiovascular disease. Comprehensive prospective studies are under way
addressing this important practical issue.
Interestingly, recent national studies of gorilla health have identified an
unsuspected group of subjects that might be at risk for comorbid depression
and heart disease. Early this year, two Cleveland Zoo gorillas were diagnosed
with heart disease and are going to be pharmacologically treated for this
illness. Captivity has been known to cause behavioral distress in animals, and
a number of psychotropic drugs have been used in zoos to deal with these
problems. A case in point is the female gorilla Johari from the Toledo Zoo.
Johari first received treatment with a selective serotonin reupdate inhibitor
in 2002 to help her integrate into a group. When medication was temporarily
stopped, Johari suffered the original debilitating behavioral problems. Since
then, she has been on antidepressant therapy and apparently has been doing
well.
It is tempting to speculate that similar molecular mechanisms are at play
in both humans and gorillas that link behavioral pathologies and
cardiovascular disease. If ongoing clinical studies confirm the preventive
action of antidepressants in subjects at risk for depression and heart disease
comorbidity, gorillas might benefit as well. Or perhaps, could it be the other
way around?
Footnotes
Drs. Hari Manev, Radmila Manev, and Mladen I. Vidovich work in the
Heart and Mind Clinic, Departments of Psychiatry and Medicine/Cardiology, at
the University of Illinois at Chicago.
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