http://www.sfexaminer.com/article/index.cfm/i/112404b_diet
Study says 'Glycemic Index' diet may work
By Lindsey Tanner | Associated Press
Published on Wednesday, November 24, 2004
URL: http://www.examiner.com/article/index.cfm/i/112404b_diet
CHICAGO -- A diet favoring "good" over "bad" carbohydrates is better
for the heart and less likely to slow down metabolism than a
conventional low-fat diet, a small, preliminary study suggests.
The "glycemic index" diet recommends carbohydrates that do not cause a
sharp rise in blood sugar levels after meals, such as old-fashioned
oatmeal rather than highly processed sugared breakfast cereal. It is
not as anti-carb as Atkins-style regimens, nor as fat-restrictive as
standard low-fat diets.
Proponents call it a happy medium, though skeptics say the science --
including the new study -- doesn't prove that low-glycemic diets are
superior.
The study involved 39 overweight people ages 18 to 40 who were paid
$1,500 to eat hospital-prepared diets for about 10 weeks. Low-glycemic
foods were given to 22 participants, while 17 got the low-fat option.
Participants in both groups lost an average of about 20 pounds. But
glycemic-index dieters fared better on two risk factors for heart
disease: They had a slight decrease in fats in the blood called
triglycerides, versus an increase in the low-fat group, and they had a
much greater reduction in levels of an inflammation-related substance
called C-reactive protein.
Related Links:
http://www.forbes.com/lifestyle/health/feeds/hscout/2004/11/23/hscout522521.html
http://www.eurekalert.org/pub_releases/2004-11/uom-lld112304.php
http://www.eurekalert.org/pub_releases/2004-11/chb-hts112204.php
http://my.webmd.com/content/article/97/104242.htm
http://www.medicalnewstoday.com/medicalnews.php?newsid=16835
http://www.healthcentral.com/news/NewsFullText.cfm?id=522521