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Table 2 Dietary intake of study participants across tea tertiles and coffee intake

From: Tea and coffee consumption and the 15-Year risk of cardiovascular events: the Isfahan cohort study (ICS)

Food intake (time per week)

Tea intake

Coffee intake

T1 (n = 1434)

T2 (n = 2342)

T3 (n = 1472)

P

No (n = 5167)

Yes (n = 81)

P

Tea intake (cups/week)

2.58 ± 0.64

5.11 ± 0.87

9.49 ± 1.95

< 0.001

5.65 ± 2.89

4.98 ± 3.02

0.036

Coffee intake (cups/week)

1.61 ± 1.10

2.20 ± 2.02

1.35 ± 0.75

0.107

0.00 ± 0.00

1.73 ± 1.41

 

HVO

7.46 ± 4.96

8.08 ± 4.85

8.83 ± 4.77

< 0.001

8.11 ± 4.88

8.75 ± 5.32

0.369

Non-HVO

3.19 ± 4.26

2.52 ± 3.85

1.73 ± 3.11

< 0.001

2.45 ± 3.80

4.39 ± 4.62

< 0.001

Cereals

26.79 ± 8.07

27.46 ± 6.91

27.76 ± 6.89

0.001

27.38 ± 7.23

26.32 ± 8.19

0.422

Red meat

3.87 ± 2.66

4.22 ± 2.79

4.37 ± 2.71

< 0.001

4.16 ± 2.73

4.44 ± 2.93

0.471

Fish

0.54 ± 0.95

0.43 ± 0.87

0.33 ± 0.68

< 0.001

0.43 ± 0.85

0.77 ± 0.86

< 0.001

Fruits and vegetables

13.91 ± 7.71

13.23 ± 7.00

12.37 ± 6.70

< 0.001

13.14 ± 7.13

15.47 ± 7.40

0.003

Nut and seeds

1.18 ± 2.30

1.09 ± 2.11

1.14 ± 2.25

0.850

1.12 ± 2.20

1.83 ± 2.56

< 0.001

Legumes

3.34 ± 2.74

3.45 ± 2.44

3.81 ± 2.55

< 0.001

3.51 ± 2.55

4.23 ± 3.29

0.146

Fast foods

0.60 ± 1.16

0.54 ± 0.99

0.54 ± 1.13

0.068

0.55 ± 1.07

0.98 ± 1.47

< 0.001

Animal fats

1.95 ± 2.86

1.84 ± 2.80

1.67 ± 2.94

0.309

1.89 ± 2.84

3.06 ± 3.47

< 0.001

SSB

1.28 ± 1.86

1.25 ± 1.76

1.35 ± 1.75

0.006

1.28 ± 1.78

1.98 ± 2.08

< 0.001

Sugar

5.47 ± 2.45

5.70 ± 2.15

5.85 ± 2.25

< 0.001

5.68 ± 2.26

5.91 ± 2.78

0.663

Milk

0.59 ± 1.76

0.65 ± 1.69

0.80 ± 1.81

0.003

0.67 ± 1.73

1.09 ± 2.51

0.134

  1. Abbreviations: Q = quartile; P = p-value; HVO = hydrogenated vegetable oil; SSB = sweets, soft drink, and beverages