A recent study has discovered that following the Mediterranean diet is linked to a significant 23% decrease in mortality rates

 

A recent study published in JAMA Network Open has provided further evidence supporting the health benefits of the Mediterranean diet. The study, which spanned over 25 years and involved 25,315 women, found that a higher adherence to the diet was associated with a 23% reduced risk of all-cause mortality. Additionally, decreased risks of cardiovascular disease and cancer mortality were observed.

Dietary compliance was also evaluated using food surveys, which may have included inaccuracies

The Mediterranean diet is based on the traditional cuisines of the Mediterranean region and emphasizes the consumption of fresh fruits and vegetables, fish, legumes, nuts, and whole grains. The participants in the study were female health care professionals with an average age of 54.6, and data was collected through health questionnaires and baseline health information.

The researchers noted that participants who adhered more closely to the Mediterranean diet generally exhibited healthier lifestyles, including lower BMI and higher intake of fruits, nuts, whole grains, legumes, and fish, while consuming less red and processed meat. The study also found that a higher Mediterranean diet score was associated with an overall healthier biomarker profile.

It is important to note that this study is not the first to highlight the benefits of the Mediterranean diet. Previous research has also indicated its positive impact on cardiovascular health. However, the latest study does have some limitations, such as a lack of racial and ethnic diversity among the participants. The authors acknowledge that the findings may not be fully generalizable due to the predominantly white, well-educated, middle-aged and older female participants.

Overall, this study adds to the growing body of evidence supporting the Mediterranean diet as a heart-healthy option that may help lower the risk of death.

Dietary compliance was also evaluated using food surveys, which may have included inaccuracies.