ADHERENCE TO A MEDITERRANEAN DIET IS NOT ASSOCIATED WITH RISK OF SARCOPENIC SYMPTOMOLOGY: A CROSS-SECTIONAL ANALYSIS OF OVERWEIGHT AND OBESE OLDER ADULTS IN AUSTRALIA
A. Stanton, J. Buckley, A. Villani
Adherence to a Mediterranean Diet (MedDiet) is inversely associated with sarcopenia. The aim of this study was to examine the association between adherence to a MedDiet and sarcopenic symptomology in obese older adults. For confirmation of sarcopenia, low appendicular skeletal muscle (ASM: males, ≤7.25kg/m2; females, ≤5.5kg/m2) accompanied low handgrip strength (males, ≤30kg; females, ≤20kg) or low physical performance (Short Physical Performance Battery [SPPB]: ≤8; or gait speed: ≤0.8m/sec). Adherence to a MedDiet was determined using the Mediterranean Diet Adherence Screener (MEDAS). Sixty-five older adults were included. Adherence to a MedDiet was not associated with a decreased risk of sarcopenic symptomology (SPPB: OR = 0.20; 95% CI: 0.01-3.1; P = 0.234; Muscle strength: OR = 1.81; 95% CI: 0.32-10.15; P = 0.499; Gait speed: OR = 0.58; 95% CI: 0.13-2.50; P = 0.468). Future research should investigate whether a Mediterranean-style intervention can prevent or improve sarcopenic symptomology, including in non-Mediterranean populations.
A. Stanton ; J. Buckley ; A. Villani (2018): Adherence to a Mediterranean Diet is not associated with risk of sarcopenic symptomology: A cross-sectional analysis of overweight and obese older adults in Australia. The Journal of Frailty and Aging (JFA). http://dx.doi.org/10.14283/jfa.2018.46