Interaction between a variant of chromosome 9p21.3 locus and diet antioxidant capacity on metabolic syndrome in Tehrani adults

Table 3 Characteristics of study population according to rs1333048 genotypes

rs1333048 genotypes	CC (n = 76) Mean ± SD	AC (n = 127) Mean ± SD	AA (n = 60) Mean ± SD	P value	P value*
Demography
Age (years)	34.47 ± 8.77	35.76 ± 8.92	34.35 ± 8.66	0.47	0.72**
Height (cm)	169.61 ± 9.44	167.75 ± 10.05	167.66 ± 7.60	0.34	0.42^a
Weight (kg)	73.28 ± 14.55	72.93 ± 15.07	74.87 ± 18.20	0.73	0.29²
Body composition
BMI (kg/m²)	25.51 ± 4.82	25.86 ± 4.69	26.51 ± 5.44	0.50	0.22^a
Fat percentage %	24.00 ± 9.60	25.97 ± 9.74	26.68 ± 8.58	0.23	0.81^a
Fat mass (kg)	18.05 ± 8.94	19.07 ± 8.65	20.34 ± 9.01	0.35	0.83^a
FFM (kg)	55.71 ± 11.63	53.29 ± 11.46	54.33 ± 13.51	0.42	0.80^a
VFR	5.30 ± 3.42	5.6460 ± 3.37247	5.55 ± 3.60	0.80	0.68^a
BMR	1651.57 ± 340.66	1578.78 ± 317.83	1586.95 ± 310.22	0.31	0.33
Waist (cm)	88.16 ± 12.21	88.55 ± 12.32	89.82 ± 13.37	0.74	0.90^a
Hip (cm)	102.43 ± 8.47	102.50 ± 9.70	103.08 ± 10.75	0.91	0.06^a
Blood parameters
FBS (mmol/l)	94.34 ± 17.07	95.16 ± 22.60	92.03 ± 7.57	0.55	0.88
TG (mmol/l)	121.25 ± 102.81	131.28 ± 104.70	119.01 ± 63.99	0.64	0.96
T-chol (mmol/l)	180.33 ± 37.89	189.43 ± 43.79	179.80 ± 35.43	0.17	0.94
HDL-C (mg/dl)	48.26 ± 12.51	49.26 ± 10.78	48.81 ± 12.52	0.84	0.88
LDL-C (mg/dl)	98.89 ± 24.00	104.10 ± 30.58	98.33 ± 23.44	0.27	0.90
hs-CRP (mg/l)	2.48 ± 3.96	1.97 ± 2.49	2.87 ± 4.01	0.20	0.76
HOMA-IR	2.79 ± 1.41	2.78 ± 1.46	3.42 ± 1.96	0.06	0.21
Blood pressure
Systolic (mmHg)	11.80 ± 1.12	12.01 ± 1.33	12.00 ± 1.37	0.53	0.32
Diastolic (mmHg)	7.67 ± .93	7.78 ± .95	7.70 ± .80	0.72	0.97

FBS, fast blood sugar; TG, triglyceride; T-Chol, Total cholesterol; HDL-C, High density lipoprotein cholesterol; LDL, low density lipoprotein; hs-CRP, high sensitivity C-reactive protein; HOMA-IR, Homeostatic model assessment-Insulin resistance; BMI, body mass index; FFM, free fat mass;VFR, visceral fat rate; BMR, basal metabolic rate; Hip, Hip circumference, waist, waist circumference; SD, standard deviation; GLM, General Linear Model
* After adjustment for age, sex, BMI and physical activity
** Put out the collinear variable from the GLM as confounders
^aBMI considered as collinear and this variable adjusted for Age, Sex and PA

ISSN: 1758-5996