| |
E1
|
E2
|
Pb
|
E1 and E2c
|
Pd
|
|---|
|
Participantsa
|
N = 27 992
|
N = 21 804
| |
N = 14 606
| |
|---|
| |
N
|
%
|
N
|
%
| |
N
|
%
| |
|---|
|
Age distribution (years)
| | | | |
<0.001
| | |
<0.001
|
|
20 – 34
|
6 630
|
23.7
|
3 113
|
14.3
| |
494
|
3.4
| |
|
35 – 49
|
8 671
|
31.0
|
6 132
|
28.1
| |
3 967
|
27.2
| |
|
50 – 64
|
6 589
|
23.5
|
7 352
|
33.7
| |
5 910
|
40.5
| |
|
65 +
|
6 101
|
21.8
|
5 207
|
23.9
| |
4 235
|
29.0
| |
|
BMI
| | | | |
<0.001
| | |
<0.001
|
|
Underweight (≤ 18.4)
|
267
|
1.0
|
182
|
0.8
| |
89
|
0.6
| |
|
Normal (18.5 – 24.9)
|
12 169
|
43.8
|
8 212
|
37.8
| |
5 095
|
35.0
| |
|
Overweight (25.0 – 29.9)
|
10 301
|
37.1
|
8 260
|
38.0
| |
5 839
|
40.1
| |
|
Obese (≥ 30)
|
5 028
|
18.1
|
5 072
|
23.3
| |
3 538
|
24.3
| |
|
Self-perceived health status
| | | | |
0.038
| | |
<0.001
|
|
Bad
|
449
|
1.6
|
274
|
1.3
| |
176
|
1.2
| |
|
Not entirely good
|
7 312
|
26.3
|
5 569
|
26.4
| |
4 007
|
28.4
| |
|
Good
|
15 488
|
55.8
|
11 834
|
56.1
| |
7 935
|
56.2
| |
|
Excellent
|
4 505
|
16.2
|
3 424
|
16.2
| |
2 006
|
14.2
| |
|
Smoking
| | | | |
0.095
| | |
0.009
|
|
Not smoking
|
19 651
|
71.2
|
15 273
|
71.4
| |
10 395
|
73.1
| |
|
Smoking
|
7 952
|
28.8
|
5 975
|
28.1
| |
3 818
|
26.9
| |
|
Glasses alcohol last 2 weeks
| | | | |
<0.001
| | |
0.016
|
|
0
|
7 002
|
34.0
|
5 947
|
32.3
| |
3 805
|
30.9
| |
|
1 – 4
|
11 425
|
55.5
|
9 421
|
51.2
| |
6 356
|
51.6
| |
|
>5
|
2 160
|
10.5
|
3 047
|
16.5
| |
2 147
|
17.4
| |
|
Parity
| | | | |
<0.001
| | |
<0.001
|
|
0
|
3 931
|
14.2
|
2 633
|
12.1
| |
895
|
6.1
| |
|
1
|
3 229
|
11.7
|
2 090
|
9.6
| |
1 150
|
7.9
| |
|
2
|
8 951
|
32.3
|
7 633
|
35.1
| |
5 446
|
37.3
| |
|
3+
|
11 595
|
41.9
|
9 415
|
43.2
| |
7 101
|
48.7
| |
|
Hysterectomy
|
1 773
|
13.4
|
2 040
|
10.6
|
<0.001
|
1 574
|
11.2
|
0.111
|
|
Asthma
|
2 390
|
8.6
|
2 318
|
10.6
|
<0.001
|
1 534
|
10.5
|
0.694
|
|
Chronic cough
|
829
|
3.0
|
881
|
4.1
|
<0.001
|
605
|
4.2
|
0.615
|
|
Diabetes
|
739
|
2.6
|
816
|
3.7
|
<0.001
|
613
|
4.2
|
0.029
|
|
Angina
|
979
|
3.5
|
534
|
2.4
|
<0.001
|
415
|
2.8
|
0.021
|
|
Heart attack
|
415
|
1.5
|
327
|
1.5
|
0.893
|
258
|
1.8
|
0.047
|
|
Stroke
|
459
|
1.6
|
474
|
2.2
|
<0.001
|
368
|
2.5
|
0.032
|
-
a: Women with a valid answer to the entry question in EPINCONT.
-
b: p - values from chi - square tests comparing the women who participated in E1 with those who participated in E2.
-
c: Variables from HUNT3 were used.
-
d: p - values from chi - square tests comparing women who participated in E2 with those who participated in both E1 and E2.
