DOC News August 1, 2005
Volume 2 Number 8 p. 14
© 2005 American Diabetes Association
Abdominal Fat and Risk of Stroke
Men who carry most of their excess weight on the torso of the body may have
an increased risk of fatal stroke, according to a study of 9,100 male civil
servants and municipal employees in Israel.
Investigators collected measurements on all participants, including the
thickness of skin from beneath the shoulder, used as a measure of trunk and
overall obesity, and the thickness of the upper arm. A ratio of the two
measures indicated the distribution of central and peripheral body fat.
Participants were followed for 23 years. When other factors were accounted
for, men with more central body fat had a significantly greater risk of stroke
mortality than those with a more even distribution of fat. The observation
held true regardless of the person's body mass index, according to
researchers.
Although other studies have pointed out links between central or abdominal
obesity and the development of type 2 diabetes or metabolic syndrome, this is
reportedly the first to suggest an association with fatal stroke.
Tanne D, Medalie JH, Goldbourt U: Body fat distribution and
long-term risk of stroke mortality. Stroke 36: 10211025, 2005.[Abstract/Free Full Text]

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