Table 3.
Demographics and health characteristics by smoking status for EU5
| Smoking Status | P‐value | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Current smoker (N=10 713) | Trying to quit (N=3710) | Former smoker (N=13 647) | Never smoker (N=22 347) | Total (N=50 417) | |||||||
| Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | ||
| Age | 41.81 | 11.77 | 41.17 | 12.19 | 44.25 | 12.66 | 39.81 | 12.40 | 41.54 | 12.46 | <.001 |
| CCI | 0.33 | 0.98 | 0.45 | 1.29 | 0.31 | 0.80 | 0.18 | 0.62 | 0.26 | 0.82 | <.001 |
| N | % | N | % | N | % | N | % | N | % | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sex | |||||||||||
| Female | 5950 | 55.5 | 1883 | 50.8 | 7426 | 54.4 | 12986 | 58.1 | 28245 | 56.0 | <.001 |
| Male | 4763 | 44.5 | 1827 | 49.2 | 6221 | 45.6 | 9361 | 41.9 | 22172 | 44.0 | |
| Education | |||||||||||
| Less than university | 7298 | 68.1 | 2264 | 61.0 | 8233 | 60.3 | 12137 | 54.3 | 29932 | 59.4 | <.001 |
| University degree or more | 3415 | 31.9 | 1446 | 39.0 | 5414 | 39.7 | 10210 | 45.7 | 20485 | 40.6 | |
| BMI category | |||||||||||
| Underweight (<18.5) | 447 | 4.2 | 128 | 3.5 | 332 | 2.4 | 837 | 3.7 | 1744 | 3.5 | <.001 |
| Normal weight (18.5 to <25) | 5241 | 48.9 | 1766 | 47.6 | 5628 | 41.2 | 10809 | 48.4 | 23444 | 46.5 | |
| Overweight (25 to <30) | 3112 | 29.0 | 1137 | 30.6 | 4467 | 32.7 | 6401 | 28.6 | 15117 | 30.0 | |
| Obese (≥30) | 1670 | 15.6 | 605 | 16.3 | 2871 | 21.0 | 3383 | 15.1 | 8529 | 16.9 | |
| Unknown | 243 | 2.3 | 74 | 2.0 | 349 | 2.6 | 917 | 4.1 | 1583 | 3.1 | |
SD, standard deviation; CCI, Charlson Comorbidity Index; BMI, body mass index. P‐values represent the omnibus comparisons noting significant differences across the smoking groups and are derived from one‐way ANOVAs (for continuous measures) or chi‐squared tests (for categorical measures) and are two‐sided.