The Emerging Evidence about the Role of Obesity in Cancer
by Dr. Rachel Ballard-Barbash
Concern about the public-health consequences of obesity has risen as its prevalence has increased worldwide. Obesity rates have more than doubled since 1980, according to the World Health Organization.
In the United States alone, the 2007–2008 National Health and Nutrition Examination Survey results show that 34.2 percent of adults 20 years of age or older are overweight, 33.8 percent are obese, and 5.7 percent are extremely obese. In 1988–1994, in contrast, only 22.9 percent of adults were obese. Read more > >
A MESSAGE TO READERS
NCI Cancer Bulletin Special Issues
This issue of the NCI Cancer Bulletin focuses on the topic of obesity and its relationship to cancer. Other recent special issues have covered diverse research topics, including adolescent and young adult cancers, clinical trials enrollment, and cancer research training.
To read other special issues, as well as our regular issues, please visit the NCI Cancer Bulletin archive.
NEWS HIGHLIGHTSSUPPLEMENT TO THE SPECIAL ISSUE
UPDATESSUPPLEMENT TO THE SPECIAL ISSUE
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Selected articles from past issues of the NCI Cancer Bulletin are available in Spanish.
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