Objectives To investigate the coexistence of sarcopenia, frailty, undernutrition and obesity and to identify the factors associated with the cooccurrence of these conditions in an older population. Design Cross-sectional. Setting Portugal. Participants 1454 older adults with 65 years or older, from Nutrition UP 65 study. Primary and secondary outcome measures Sarcopenia was identified using the European Working...
Objectives. To investigate the coexistence of sarcopenia, frailty, undernutrition and obesity and to identify the factors associated with the cooccurrence of these conditions in an older population. Design. Cross-sectional. Setting. Portugal. Participants. 1454 older adults with 65 years or older, from Nutrition UP 65 study. Primary and secondary outcome measures. Sarcopenia was identified using the European Wo...