Gender |
Male |
17,296 (41.8%) |
1.20 (1.15–1.25, P < 0.001) |
1.20 (1.15–1.25, P < 0.001) |
Female |
24,068 (58.2%) |
Reference category |
Reference category |
|
Age in years |
16 to 24 |
3695 (8.9%) |
1.03 (0.95–1.11, P = 0.56) |
0.94 (0.86–1.02, P = 0.15) |
25 to 34 |
4751 (11.5%) |
0.94 (0.87–1.01, P = 0.09) |
0.86 (0.80–0.93, P < 0.001) |
35 to 54 |
14,096 (34.1%) |
0.88 (0.83–0.93, P < 0.001) |
0.81 (0.77–0.86, P < 0.001) |
55 to 64 |
7652 (27.0%) |
0.95 (0.89–1.02, P = 0.13) |
0.92 (0.86–0.98, P = 0.01) |
65 or older |
11,170 (27.0%) |
Reference category |
Reference category |
|
Social grade |
ABC1 |
23,217 (56.1%) |
1.16 (1.11–1.21, P < 0.001) |
1.14 (1.09–1.19, P < 0.001) |
C2DE |
18,147 (43.9%) |
Reference category |
Reference category |
|
Ethnicity |
White |
38,266 (92.6%) |
1.19 (1.10–1.28, P < 0.001) |
1.20 (1.10–1.30, P < 0.001) |
Other ethnicity |
3050 (7.4%) |
Reference category |
Reference category |
|
General health status |
Good or very good |
31,568 (76.6%) |
1.37 (1.27–1.48, P < 0.001) |
1.28 (1.18–1.40, P < 0.001) |
Fair |
6548 (15.9%) |
1.18 (1.08–1.29, P < 0.001) |
1.13 (1.03–1.24, P = 0.01) |
Poor or very poor |
3111 (7.5%) |
Reference category |
Reference category |
|
Presence of a chronic illness |
Yes |
12,598 (30.6%) |
0.86 (0.82–0.90, P < 0.001) |
0.92 (0.88–0.98, P = 0.004) |
No |
28,594 (69.4%) |
Reference category |
Reference category |
|
I have had swine flu |
Yes |
424 (3.3%) |
0.86 (0.70–1.06, P = 0.148) |
0.91 (0.73–1.12, P = 0.36) |
No |
12,286 (96.7%) |
Reference category |
Reference category |
|
My children have had swine flu (analyses restricted to parents) |
Yes |
208 (7.4%) |
0.97 (0.72–1.3, P = 0.85) |
1.04 (0.76–1.41, P = 0.83) |
No |
2590 (92.6%) |
Reference category |
Reference category |
|
Friends, colleagues or other family members have had swine flu |
Yes |
4140 (32.6%) |
0.85 (0.78–0.92, P < 0.001) |
0.85 (0.78–0.93, P < 0.001) |
No |
8570 (67.4%) |
Reference category |
Reference category |
|
Do you work for NHS |
Yes |
1266 (5.4%) |
0.88 (0.78–0.997, P = 0.045) |
0.92 (0.81–1.04, P = 0.19) |
No |
22,003 (94.6%) |
Reference category |
Reference category |