| " HOUSTON — A healthy diet and exercise help prevent the return of breast cancer, but meals loaded with fruits and vegetables provide no extra benefit, according to a new study." " The study, conducted at the University of Texas M.D. Anderson Cancer Center and six other facilities, found recurrence and survival rates were no better for those who ate nine or more daily servings of fruits and vegetables than for those who ate five." " "The good news is that a healthy diet is sufficient," said Lovell Jones, a professor in M.D. Anderson's department of health disparities and the study's principal investigator here." " "We always assumed we're not eating enough fruits and vegetables and that the more we ate, the better," Jones said. "Now we know you don't have to eat nine, 10 or 11 servings a day."" " But the findings, published in the Journal of the American Medical Association, are a setback to the hope that better diets can prevent breast cancer recurrence." " Cancer recurred in 17 percent of women in the study, regardless of whether they were in the five-serving or nine-serving group. About 10 percent in both groups died, the vast majority from breast cancer." " The study focused on more than 3,000 women — average age 53 — who had been treated successfully for early stage breast cancer. They were followed for six to 11 years." " An earlier analysis of the study concluded that women who ate five daily servings of fruit and vegetables and exercised 30 minutes a day had significantly improved cancer-free survival. That study was ... read the whole article |