Four meta-analyses of randomised controlled trials have shown a greater reduction of body weight and BMI with the MedDiet compared to other diets, while a meta-analysis of 7 prospective cohort studies found a reduced risk of becoming obese and gaining weight over time associated with a higher adherence to MedDiet.
The MedDiet has not been designed for weight loss, however, the evidence for weight reduction and weight management over time is impressive. Four meta-analyses of randomised controlled trials have shown a greater reduction of body weight and BMI with the MedDiet compared to other diets, while a meta-analysis of 7 prospective cohort studies found a reduced risk of becoming obese and gaining weight over time associated with a higher adherence to MedDiet.