Table 2 Quitting smoking and social characteristics of the examined subjects (% calculated as a fractions of all subjects in the given subgroup)
Variable | Intervention | Control | Intervention and Refusal | ||||||
|---|---|---|---|---|---|---|---|---|---|
N | n | % | N | n | % | N | n | % | |
All groups | 152 | 70 | 46.1* | 145 | 34 | 23.4 | 204 | 74 | 36.3** |
Education | |||||||||
Primary or vocational | 125 | 52 | 41.6* | 110 | 19 | 17.3 | 165 | 54 | 32.7** |
College or university | 27 | 18 | 66.7 | 35 | 15 | 42.9 | 39 | 20 | 51.3 |
Number of cigarettes/day smoked before the attempt | |||||||||
<5 | 10 | 9 | 90.0* | 13 | 5 | 38.5 | 14 | 9 | 64.3 |
5–10 | 65 | 35 | 53.8* | 82 | 22 | 26.8 | 92 | 36 | 39.1 |
>10 | 77 | 26 | 33.8* | 50 | 7 | 14.0 | 98 | 29 | 29.6** |
Fagerström test | |||||||||
0–6 | 138 | 63 | 45.7* | 143 | 34 | 23.8 | 184 | 67 | 36.4** |
7–9 | 14 | 7 | 50.0 | 2 | 0 | 0 | 20 | 7 | 35.0 |
Smoking in previous pregnancies | |||||||||
Primigravidas | 76 | 43 | 56.6* | 58 | 20 | 34.5 | 101 | 45 | 44.6 |
Yes | 68 | 20 | 29.4* | 74 | 7 | 9.5 | 91 | 21 | 23.1** |
No | 8 | 7 | 87.5 | 13 | 7 | 53.8 | 12 | 8 | 66.7 |
Smoking husband | |||||||||
Yes | 130 | 58 | 44.6* | 111 | 20 | 18.0 | 176 | 61 | 34.7** |
No | 22 | 12 | 54.5 | 34 | 14 | 41.2 | 28 | 13 | 46.4 |