Further, serum albumin level, BMI, waist circumference, hip circumference, biceps circumference, handgrip strength, total water content, protein concentration, inorganic salt content, skeletal muscle mass, basal metabolic rate, obesity degree, InBody score, SMI, and body fat content were protective factors for sarcopenia (P < 0.05) (Table 3). This evidence concerns the gene ALB and obesity disorder.