Study design
Study participants will be randomised into one of three groups: group 1—PROMED-EX: protein-enriched MedDiet and exercise intervention (n=35); group 2—PROMED: protein-enriched MedDiet intervention (n=35); or group 3—control: standard care healthy eating diet sheet (n=35) as shown in Overview of PROMED-EX Study design. PROMED-EX, PROtein enriched MEDiterranean Diet and EXercise.