Mediterranean diet supplemented with extra virgin olive oil decreases risk of breast cancer

folicacidA new study published in the JAMA Internal Medicine, by the University of Navarra in Pamplona and CIBEROBN in Madrid, Spain, has revealed that supplementing a with reduces the risk of breast cancer in Spanish women.

The study consisted of comparing the impact of consuming , (EVOO), and a low fat diet on 4,282 women. in the two intervention groups were given , (one liter per week for the participants and their families) or mixed nuts (30 grams per day: 15 grams of walnuts, 7.5 grams of hazelnuts and 7.5 grams of almonds).

Women were randomly assigned to the supplemented with EVOO (n=1,476), the supplemented with nuts (n=1,285) or the control diet with advice to reduce their dietary intake of fat (n=1,391).

The scientist indicate that women who consumed a supplemented with EVOO showed a 68 percent lower risk of malignant breast cancer compared to the control diet group. Women eating a supplemented with nuts showed a nonsignificant risk reduction compared with women in the control group.

“The results of the PREDIMED trial suggest a of a MeDiet [] supplemented with EVOO in the primary prevention of breast cancer. Preventive strategies represent the most sensible approach against cancer. The intervention paradigm implemented in the PREDIMED trial provides a useful scenario for breast because it is conducted in primary care centers and also offers on a wide variety of outcomes. Nevertheless, these results need confirmation by long-term studies with a higher number of incident cases,” the authors conclude.

Source

and invasive among women at high cardiovascular risk in the PREDIMED trial, Miguel A. Martinez-Gonzalez et al., JAMA Internal Medicine, doi:10.1001/jamainternmed.2015.4838, published online 14 September 2015.

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