BOSTON, Feb 28, 2008 (UPI via COMTEX) -- U.S. medical researchers have found
women with type 1 diabetes who take less insulin than prescribed face a
three-fold increased risk of death.
The study by researchers at the Joslin Diabetes Center also determined such
women have higher rates of disease complications than those who do not skip
needed insulin shots.
The 11-year follow-up study of 234 women concluded mortality associated with the
behavior appears to occur in the context of eating disorder symptoms often
exhibited in women with diabetes -- sometimes referred to as "diabulimia."
The researchers said their findings are the first to show an increased risk of
mortality, as well as higher rates of kidney and foot problems, in those who
restrict their insulin intake. In addition, the average age of death was younger
for those involved in insulin restriction -- 45 years of age as compared with 58
years for those who did not restrict.
The study's lead author, psychologist Ann Goebel-Fabbri, said the findings
strongly suggest insulin restriction and related eating disorder behaviors might
be unique barriers to achieving optimal diabetes management.
The research is reported in the March issue of the journal Diabetes Care.
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Copyright 2008 by United Press International