A health and economic crisis facing African
American South Carolinians is being addressed
by a joint project of the South Carolina
State University in Orangeburg and the Medical
University of South Carolina in Charleston.
The schools will launch a multi-pronged
attack on metabolic syndrome, a cluster
of conditions that include obesity, elevated
blood pressure and lipid abnormalities.
Individuals with metabolic syndrome are
at risk for diabetes, heart disease, stroke,
kidney failure and some cancers. The syndrome
is growing in epidemic proportions nationally
and particularly in South Carolina and its
African American communities.
Funded by the National Center on Minority
Health and Health Disparities, two five-year
grants, totaling $5.9 million to the two
institutions, will support Project EXPORT
(Center of Excellence in Partnership for
Community Outreach, Research on Health Disparities
and Training).
"As the state's leading academic health
center and the top minority-serving institution,
together, we have unique capabilities and
special strengths to provide innovative
programs to address the crisis" said
SC State's James Walker, Ph.D., Co-Principal
Investigator and Center Co-Director, and
MUSC's Sabra Slaughter, Ph. D., Principal
Investigator.
An article in the Journal of the American
Medical Association published just last
month stated that 40 percent of African
American women are obese, and more than
80 percent are overweight. In addition numerous
recent studies have shown that obesity is
affecting children and teens in growing
numbers.
It is estimated that 47 million Americans
have metabolic syndrome, according to Brent
Egan, M.D., Research Co-Director. And it
increases as a function of age. It is being
seen earlier in life, as more children are
becoming obese. "We're now seeing diabetes
and hypertension in teenagers," said
Egan.
The health impact of the obesity epidemic
will not be fully felt for the next 10 to
20 years, as there is a lag time from the
development of metabolic syndrome until
the development of the related medical conditions
such as diabetes or hypertension. "The
magnitude of the problem will be overwhelming
if nothing is done about it," said
Egan. "The mean age in the US is increasing
rapidly, with an expected addition of about
35 million people over the age of 60 in
20 years and 2 million fewer people ages
30 to 50 to pay the tax to support the health
problems of these groups. It is not just
a health issue, but a major economic time
bomb."
Project EXPORT will foster a grass roots
approach to health promotion and disease
prevention through emphasis on establishing
healthy lifestyles earlier in life. The
outreach core of the project will design
community centered educational programs
that promote healthy lifestyle changes and
primary prevention strategies by encouraging
citizens to disseminate as well as receive
health information. "We will concentrate
our efforts in a 16-county region of central
South Carolina where we already have an
affiliated group of extension offices in
each county to assist with the project,"
said Walker. Programs will be taken to churches,
beauty and barbershops, local boys' and
girls' clubs, 4-H clubs, senior centers
and other places where citizens congregate.
The research core of the program will be
centered at the new Clinical Research Unit
at South Carolina State. Nutritional intervention
research will be emphasized with students
and faculty from SC State's nursing school
conducting the research protocols. MUSC
faculty will assist in the initiation, design
and evaluation of the research projects.
The training core of the program will be
responsible for designing and implementing
strategies to increase the number of African
American health professionals engaged in
health disparities research. There will
be integration with several existing successful
training programs. Additionally some 70
to 100 existing MUSC National Institute
of Health grants are eligible for up to
seven supplements each for the purpose of
minority student development. These have
been severely underutilized, and the project
will open up a variety of training opportunities
for minority high school and college students,
graduate students, postdoctoral fellows
and faculty. The EXPORT plan is to more
fully utilize these supplements and produce
a cadre of future scientists interested
in research into disparities in health care.