Effect value for significant interactions
|
Quartilesa
| |
---|
Q1
|
Q2
|
Q3
|
Q4
|
P for interaction
|
---|
HR
|
95 % CI
|
HR
|
95 % CI
|
HR
|
95 % CI
|
HR
|
95 % CI
| |
---|
Fruit and vegetable intakea
|
Male
|
1.0
|
Reference
|
1.03
|
(0.95,1.12)
|
0.97
|
(0.88,1.06)
|
1.01
|
(0.92,1.11)
|
0.002
|
Female
|
1.0
|
Reference
|
0.89
|
(0.79,0.99)
|
0.80
|
(0.71,0.91)
|
0.76
|
(0.67,0.85)
|
Fruit intakea
|
45 to 59 years
|
1.0
|
Reference
|
0.83
|
(0.68,1.01)
|
0.88
|
(0.72,1.08)
|
0.86
|
(0.69,1.07)
|
0.045
|
60 to 74 years
|
1.0
|
Reference
|
0.84
|
(0.73,0.98)
|
0.80
|
(0.68,0.93)
|
0.82
|
(0.69,0.96)
| |
≥75 years
|
1.0
|
Reference
|
1.13
|
(0.98,1.30)
|
1.05
|
(0.91,1.21)
|
0.98
|
(0.84,1.13)
| |
Vegetable intakea
|
Male
|
1.0
|
Reference
|
0.94
|
(0.86,1.04)
|
0.94
|
(0.86,1.03)
|
1.04
|
(0.94,1.14)
|
0.012
|
Female
|
1.0
|
Reference
|
0.94
|
(0.77,1.14)
|
0.84
|
(0.76,0.93)
|
0.82
|
(0.73,0.92)
| |
-
Abbreviations: CI confidence interval, HR hazard ratio, Q quartile
-
aThe quartiles of intake for fruit and vegetables (servings/day) were as follows: Fruit and vegetables combined: Q1: <4.0; Q2: 4 to ≤ 5.0; Q3: 5.0 to ≤7.0; Q4: >7.0. Fruit: Q1: <1.0; Q2: 1.0 to <2.0; Q3: 2.0 to <2.3; Q4: ≥2.3. Vegetables: Q1: ≤2.0; Q2: 2.0 to ≤3.0; Q3: 3.0 to ≤5.0, Q4: >5.0