CAMPOBASSO, Italy, Sept. 23 (UPI) -- A large epidemiological study found new beneficial effects of chocolate in the prevention of cardiovascular disease, Italian researchers said.
The study, published in the Journal of Nutrition, found 6.7 grams -- about 1/4 of an ounce -- of chocolate per day is the ideal amount for a protective effect against inflammation -- a risk factor for cardiovascular disease.
Researchers at the Research Laboratories of the Catholic University in Campobasso, Italy, in collaboration with the National Cancer Institute of Milan enrolled 20,000 inhabitants of the Molise region for the study.
People having moderate amounts of dark chocolate regularly have significantly lower levels of C-reactive protein in their blood -- a biomarker for inflammation.
"The 17 percent average reduction observed may appear quite small but it is enough to decrease the risk of cardiovascular disease for one-third in women and one-fourth in men. It is undoubtedly a remarkable outcome," lead author Romina di Giuseppe said in a statement.
The best effect is obtained by consuming an average amount of 6.7 grams of chocolate per day, corresponding to a small square of chocolate twice or three times a week but beyond these amounts the beneficial effect tends to disappear."
