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Table 2 Comparison of the biochemical parameters of the overweight and obese groups with the normal control group

From: The Gln27Glu Polymorphism in β2-Adrenergic receptor gene is linked to hypertriglyceridemia, hyperinsulinemia and hyperleptinemia in Saudis

VARIABLES

Control Lean

(n = 115)

mean ± SE

Overweight

(n = 68) mean ± SE

Obese

(n = 146)

mean ± SE

P value

Cholesterol (mmol/L)

    

   M

3.31 ± 0.07

4.4 ± 0.15

4.1 ± 0.11

0.0001

   F

3.5 ± 0.05

4.05 ± 0.12

4.5 ± 0.09

 

   T

3.43 ± 0.043

4.194 ± 0.096

4.4 ± 0.074

 

Triglyceride (mmol/L)

    

   M

0.79 ± 0.05

1.15 ± 0.08

1.43 ± 0.07

0.0001

   F

0.72 ± 0.05

1.03 ± 0.06

1.24 ± 0.04

 

   T

0.742 ± 0.024

1.082 ± 0.05

1.302 ± 0.04

 

HDL-cholesterol (mmol/L)

    

   M

1.28 ± 0.06

1.21 ± 0.07

1.08 ± 0.04

0.0001

   F

1.34 ± 0.04

1.17 ± 0.05

1.06 ± 0.03

 

   T

1.32 ± 0.033

1.19 ± 0.043

1.07 ± 0.024

 

LDL -cholesterol (mmol/L)

    

   M

1.58 ± 0.09

2.25 ± 0.15

2.4 ± 0.11

0.0001

   F

1.53 ± 0.06

1.94 ± 0.11

2. 6 ± 0.07

 

   T

1.55 ± 0.05

2.07 ± 0.89

2.56 ± 0.059

 

Leptin (ng/ml)

    

   M

3.10 ± 0.17

9.91 ± 0.38

17.6 ± 0.86

0.0001

   F

12.2 ± 0.4

22.84 ± 0.97

44.6 ± 1.85

 

   T

9.42 ± 0.48

17.51 ± 0.97

36.13 ± 1.67

 

Fasting Insulin (pmol/L)

    

   M

62.6 ± 4.23

67.07 ± 5.27

111.9 ± 5.6

0.0001

   F

54.85 ± 2.33

75.84 ± 6.26

103.3 ± 3.64

 

   T

57.205 ± 2.089

72.23 ± 4.28

106.03 ± 3.066

 

Fasting Glucose (mmol/L)

    

   M

4.84 ± 0.07

5.16 ± 0.05

5.06 ± 0.09

0.0001

   F

4.65 ± 0.05

4.97 ± 0.08

5.06 ± 0.06

 

   T

4.71 ± 0.041

5.051 ± 0.057

5.06 ± 0.05

 
  1. NOTE: Values are mean ± SEM. Abbreviations: BMI, body mass index; W/H, waist hip ratio; M= Male; F= Female; T= Total.