PubMed:: ("Geriatric Assessment"[Mesh] OR "Body Composition"[Mesh:Noexp] OR "Body Mass Index"[Mesh] OR "Hand Strength"[Mesh]) OR (geriatric assessment*[tw] OR geriatric evaluation*[tw] OR ALM[tw] OR appendicular lean mass[tw] OR body composition[tw] OR body mass[tw] OR FFMI[tw] OR fat free mass index[tw] OR LBM[tw] OR lean mass[tw] OR lean body weight[tw] OR muscle mass[tw] OR Chair stand test*[tw] OR gait speed*[tw] OR Grip strength*[tw] OR Hand Strength[tw] OR pinch strength[tw] OR SPPB[tw] OR Short Physical Performance Battery[tw] OR TUG[tw] OR ((Timed[tw] OR time[tw]) AND Up[tw] AND Go[tw]) OR walking*[tw] OR (MNA[tw] AND nutrition*[tw]) OR Mini Nutritional assessment*[tw] OR MUST[tw] OR Malnutrition Universal Screening Tool[tw] OR (MST[tw] AND (nutrition*[tw] OR malnutrition*[tw])) OR Malnutrition Screening Tool[tw] OR Nutritional Appetite Questionnaire*[tw] OR Nutrition Assessment Questionnaire*[tw] OR (SNAQ[tw] AND nutrition*[tw]) OR Simplified Nutritional Assessment Questionnaire*[tw]);; Embase.com:: 'geriatric assessment'/exp OR 'body mass'/exp OR 'body composition'/de OR 'fat free mass'/exp OR 'lean body weight'/exp OR 'muscle mass'/exp OR 'walking speed'/exp OR 'hand strength'/exp OR ((geriatric NEXT/1 assessment*):de,ab,ti OR (geriatric NEXT/1 evaluation*):de,ab,ti OR alm:de,ab,ti OR 'appendicular lean mass':de,ab,ti OR 'body composition':de,ab,ti OR 'body mass':de,ab,ti OR ffmi:de,ab,ti OR 'fat free mass index':de,ab,ti OR lbm:de,ab,ti OR lean AND mass:de,ab,ti) OR 'lean body weight':de,ab,ti OR 'muscle mass':de,ab,ti OR ('chair stand' NEXT/1 test*):de,ab,ti OR (gait NEXT/1 speed*):de,ab,ti OR (grip NEXT/1 strength*):de,ab,ti OR 'hand strength':de,ab,ti OR 'pinch strength':de,ab,ti OR sppb:de,ab,ti OR 'short physical performance battery':de,ab,ti OR tug:de,ab,ti OR (timed:de,ab,ti OR time:de,ab,ti AND up:de,ab,ti AND go:de,ab,ti) OR walking*:de,ab,ti OR (mna:de,ab,ti AND nutrition*:de,ab,ti) OR ('mini nutritional' NEXT/1 assessment*):de,ab,ti OR must:de,ab,ti OR 'malnutrition universal screening tool':de,ab,ti OR (mst:de,ab,ti AND (nutrition*:de,ab,ti OR malnutrition*:de,ab,ti)) OR 'malnutrition screening tool':de,ab,ti OR ('nutritional appetite' NEXT/1 questionnaire*):de,ab,ti OR ('nutrition assessment' NEXT/1 questionnaire*):de,ab,ti OR (snaq:de,ab,ti AND nutrition*:de,ab,ti) OR ('simplified nutritional assessment' NEXT/1 questionnaire*):de,ab,ti;; CINAHL:: (MH "Geriatric Assessment+" OR MH "Body Composition" OR MH "Body Mass Index" OR MH "Grip Strength") OR TI ("geriatric assessment*" OR "geriatric evaluation*" OR ALM OR "appendicular lean mass" OR "body composition" OR "body mass" OR FFMI OR "fat free mass index" OR LBM OR "lean mass" OR "lean body weight" OR "muscle mass" OR "Chair stand test*" OR "gait speed*" OR "Grip strength*" OR "Hand Strength" OR "pinch strength" OR SPPB OR "Short Physical Performance Battery" OR TUG OR ((Timed OR time) AND Up AND Go) OR Walking* OR (MNA AND nutrition*) OR "Mini Nutritional assessment*" OR MUST OR "Malnutrition Universal Screening Tool" OR (MST AND (nutrition* OR malnutrition*)) OR "Malnutrition Screening Tool" OR "Nutritional Appetite Questionnaire*" OR "Nutrition Assessment Questionnaire*" OR (SNAQ AND nutrition*) OR "Simplified Nutritional Assessment Questionnaire*") OR AB ("geriatric assessment*" OR "geriatric evaluation*" OR ALM OR "appendicular lean mass" OR "body composition" OR "body mass" OR FFMI OR "fat free mass index" OR LBM OR "lean mass" OR "lean body weight" OR "muscle mass" OR "Chair stand test*" OR "gait speed*" OR "Grip strength*" OR "Hand Strength" OR "pinch strength" OR SPPB OR "Short Physical Performance Battery" OR TUG OR ((Timed OR time) AND Up AND Go) OR Walking* OR (MNA AND nutrition*) OR "Mini Nutritional assessment*" OR MUST OR "Malnutrition Universal Screening Tool" OR (MST AND (nutrition* OR malnutrition*)) OR "Malnutrition Screening Tool" OR "Nutritional Appetite Questionnaire*" OR "Nutrition Assessment Questionnaire*" OR (SNAQ AND nutrition*) OR "Simplified Nutritional Assessment Questionnaire*");; Cochrane Library:: ("geriatric assessment*" or "geriatric evaluation*" or ALM or "appendicular lean mass" or "body composition" or "body mass" or FFMI or "fat free mass index" or LBM or "lean mass" or "lean body weight" or "muscle mass" or "Chair stand test*" or "gait speed*" or "Grip strength*" or "Hand Strength" or "pinch strength" or SPPB or "Short Physical Performance Battery" or TUG or ((Timed or time) and Up and Go) or Walking* or (MNA and nutrition*) or "Mini Nutritional assessment*" or MUST or "Malnutrition Universal Screening Tool" or (MST and (nutrition* or malnutrition*)) or "Malnutrition Screening Tool" or "Nutritional Appetite Questionnaire*" or "Nutrition Assessment Questionnaire*" or (SNAQ and nutrition*) or "Simplified Nutritional Assessment Questionnaire*"):ti,ab,kw