FTO and obesity due to melanocortin 4 receptor deficiency: Binary logistic regression analysis for genetic expressions showed no significant (P > 0.05) association between high-energy intake (≥2,000 kcal vs. <2,000 kcal), waist circumference (High, ≥ 102 cm vs. Normal <102 cm for men and High, ≥ 88 cm vs. Normal <88 cm for women), obesity (BMI ≥ 30 vs. BMI <30) and gene expressions of FTO gene (Supplementary Table 1).