Variable | Total (n) | Quit rate | Univariate logistic regression | Multivariate logistic regressiona | ||
---|---|---|---|---|---|---|
OR | 95% CI | OR | 95 CI | |||
Age (years) | ||||||
<25 | 83 | 13.3 | 1.00 | reference | 1.00 | reference |
25–29 | 127 | 24.4 | 2.11 | 0.99–4.47 | 2.15 | 0.99–4.66 |
30–39 | 246 | 30.5 | 2.87 c | 1.44– 5.72 | 3.34 c | 1.63–6.87 |
40–49 | 282 | 22.0 | 1.84 | 0.92– 3.69 | 2.27 b | 1.09–4.72 |
50–59 | 344 | 28.5 | 2.61 c | 1.33– 5.13 | 3.15 c | 1.55–6.40 |
≥60 | 216 | 54.6 | 7.88 d | 3.96–15.69 | 8.42 d | 3.99–17.80 |
Age at smoking onset | ||||||
≤17 | 357 | 26.6 | 1.00 | reference | 1.00 | reference |
18–20 | 594 | 32.7 | 1.34 b | 1.00–1.79 | 1.04 | 0.76–1.43 |
≥21 | 347 | 30.5 | 1.21 | 0.88–1.68 | 0.74 | 0.51–1.07 |
Education | ||||||
primary | 167 | 32.9 | 0.86 | 0.56–1.32 | 0.52 b | 0.30–0.92 |
vocational | 357 | 28.0 | 0.68 b | 0.47–0.98 | 0.55 b | 0.34–0.88 |
secondary | 562 | 29.0 | 0.72 | 0.51–1.00 | 0.64 b | 0.42 –0.97 |
high | 212 | 36.3 | 1.00 | reference | 1.00 | reference |
Occupational classification | ||||||
economically not active | 572 | 37.9 | 1.64 | 0.98–2.75 | 1.18 | 0.68 –2.05 |
employed | 643 | 24.1 | 0.85 | 0.50–1.43 | 0.79 | 0.46–1.36 |
unemployed | 81 | 27.2 | 1.00 | reference | 1.00 | reference |
Place of residence | ||||||
rural | 533 | 31.7 | 1.00 | reference | 1.00 | reference |
urban | ||||||
up to 50 000 | 241 | 34.4 | 1.13 | 0.82–1.56 | 1.11 | 0.78–1.58 |
50 000–200 000 | 226 | 27.9 | 0.83 | 0.59–1.17 | 0.81 | 0.56–1.19 |
over 200 000 | 298 | 26.8 | 0.79 | 0.58–1.08 | 0.81 | 0.57–1.16 |
Religiosity | ||||||
believer practicing regularly | 525 | 37.7 | 2.12 | 0.95– 4.74 | 1.66 | 0.91– 3.03 |
believer but practicing not regularly | 491 | 25.9 | 1.22 | 0.54–2.75 | 1.12 | 0.62 –2.05 |
believer but not practicing | 210 | 23.8 | 1.09 | 0.47– 2.55 | 1.03 | 0.53–1.98 |
not religious | 36 | 22.2 | 1.00 | reference | 1.00 | Reference |
Awareness of smoking health consequences | ||||||
yes | 1116 | 33.5 | 4.91 d | 2.35–10.28 | 4.39 d | 2.69–7.18 |
no | 86 | 9.3 | 1.00 | reference | 1.00 | reference |