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Table 4 Association of MC4R variant rs17782313 with behavioral parameters

From: Association and interaction of the MC4R rs17782313 polymorphism with plasma ghrelin, GLP-1, cortisol, food intake and eating behaviors in overweight/obese Iranian adults

Variable

Group

Genotype

Crude

Model 1

Model 2

OR

95%CI

p-value

OR

95%CI

p-value

OR

95%CI

P-value

Emotional eating

Overweight

CT/TT

CC/TT

0.63

0.46

(0.24, 1.60)

(0.11, 1.23)

0.33

0.12

0.44

0.65

(0.16, 1.25)

(0.24, 1.73)

0.12

0.39

0.77

0.71

(0.25, 2.33)

(0.26, 1.91)

0.65

0.50

Obese

CT/TT

CC/TT

0.40

1.09

(0.13, 1.25)

(1.02, 1.34)

0.11

0.02

0.38

1.07

(0.12, 1.20)

(1.01, 1.28)

0.09

0.01

0.30

1.07

(0.08, 1.04)

(1.01, 1.34)

0.05

0.001

Total

CT/TT

CC/TT

1.21

1.48

(1.09, 1.44)

(1.24, 1.95)

0.001

0.03

1.21

1.48

(1.09, 1.46)

(1.24, 1.97)

0.001

0.04

1.31

1.47

(1.13, 1.71)

(1.23, 1.98)

0.001

0.04

Depression

Overweight

CT/TT

CC/TT

0.41

1.67

(0.06, 2.69)

(0.36, 7.76)

0.36

0.51

0.38

1.62

(0.05, 2.53)

(0.34, 7.63)

0.34

0.50

0.45

1.63

(0.06, 3.37)

(0.33, 8.01)

0.35

0.51

Obese

CT/TT

CC/TT

0.26

0.34

(0.06, 1.12)

(0.13, 0.88)

0.07

0.02

0.25

0.34

(0.05, 1.09(

(0.12, 0.89)

0.07

0.02

0.39

0.39

(0.08, 1.86)

(0.14, 1.07)

0.08

0.01

Total

CT/TT

CC/TT

0.23

0.58

(0.08, 0.67)

(0.27, 1.25)

0.007

0.16

0.25

0.60

(0.08, 0.73)

(0.28, 1.29)

0.01

0.19

0.36

0.68

(0.11, 1.31)

(0.31, 1.49)

0.08

0.33

Anxiety

Overweight

CT/TT

CC/TT

0.88

0.99

(0.08, 8.95)

(0.11, 8.67)

0.91

0.99

0.82

1.06

(0.07, 8.55)

(0.11, 9.67)

0.86

0.95

0.48

0.52

(0.03, 6.66)

(0.04, 5.74)

0.58

0.59

Obese

CT/TT

CC/TT

3.34

0.96

(0.32, 34.19)

(0.10, 8.97)

0.30

0.97

3.13

0.89

(0.28, 34.59)

(0.09, 8.52)

0.35

0.92

4.19

0.61

(0.25, 68.65)

(0.05, 7.12)

0.31

0.69

Total

CT/TT

CC/TT

1.56

1.01

(0.30, 8.03)

(0.21, 4.76)

0.59

0.98

1.54

1.07

(0.29, 8.20)

(0.22, 5.09)

0.60

0.93

1.17

0.79

(0.19, 7.21)

(0.15, 3.98)

0.85

0.77

Stress

Overweight

CT/TT

CC/TT

0.08

0.80

(0.008, 1.07)

(0.21, 3.05)

0.07

0.74

0.07

0.74

(0.007, 1.03)

(0.19, 2.93)

0.06

0.67

0.06

0.66

(0.004, 1.01)

(0.15, 2.94)

0.05

0.59

Obese

CT/TT

CC/TT

0.32

0.87

(0.03, 3.28)

(0.22, 3.35)

0.33

0.84

0.20

0.75

(0.01, 2.34)

(0.17, 3.32)

0.20

0.70

0.25

1.23

(0.01, 3.42)

(1.07, 1.95)

0.30

0.04

Total

CT/TT

CC/TT

0.15

0.86

(0.03, 1.78)

(0.33, 2.21)

0.07

0.75

0.14

0.83

(0.02, 1.18)

(0.31, 2.17)

0.07

0.70

0.20

0.96

(0.03, 1.14)

(0.35, 2.64)

0.08

0.95

  1. Model 1: adjusted for sex, age and energy intake. Model 2: adjusted for sex, age, energy intake, marital status, education, occupation, smoking status and physical activity