Table 6 Association of BMI with metabolic variables and SNPs (dominant model).

From: Associations of nicotidamide-N-methyltransferase, FTO, and IRX3 genetic variants with body mass index and resting energy expenditure in Mexican subjects

p

p

rs1941404 NNMT

NS

NS

Glucose

NS

 < 0.05

HDL-c

0.05

0.0001

Triglycerides

0.05

 < 0.001

Acyl-Ghrelin (pg/mL)

 < 0.01

 < 0.01

Leptin (ng/mL)

 < 0.0001

 < 0.0001

Insulin (µIU/mL)

NS

 < 0.0001

HOMA-IR

NS

 < 0.0001

MNA-1 (pg/mL)

 < 0.05

 < 0.001

REE (Kcal/day)

 < 0.0001

 < 0.0001

p

p

rs1421085 FTO

NS

0.01

Glucose

NS

 < 0.05

HDL-c

 < 0.05

 < 0.001

Triglycerides

NS

 < 0.001

Acyl-Ghrelin (pg/mL)

 < 0.01

 < 0.01

Leptin (ng/mL)

 < 0.0001

 < 0.0001

Insulin (µIU/mL)

NS

 < 0.0001

HOMA-IR

NS

 < 0.0001

MNA-1 (pg/mL)

0.05

 < 0.001

REE (Kcal/day)

 < 0.0001

 < 0.0001

  1. Multivariate p in first line; univariate fit p in the second line; BMI = body mass index, HDL = high-density lipoproteins, HOMA-IR = Homeostasis model.
  2. assessment insulin resistance, LDL = low-density lipoproteins, MNA-1 = N1-methylnicotinamide, REE = resting energy expenditure, * = mg/dL. Multiple.
  3. regression analysis adjusted by gender and age. Model including rs1941404 NNMT explained 0.53 of the variability. Model including rs1421085 FTO.
  4. explained 0.72 of the variability.