Fig. 2From: Targeted metabolomic profiles of serum amino acids are independently correlated with malnutrition in older adultsOdds ratios or β for MN and MNA-SF score according to AAA levels.Model 1: Crude risk. Model 2: Adjusted for age and gender. Model 3: Further adjusted for smoking status, SBP, DBP, BMI, diabetes, dyslipidemia, and frailty. Malnutrition risk was evaluated using the Mini-Nutritional Assessment Short-Form (MNA-SF)Back to article page