Characteristics | Smokers (n = 78) | Household pollution (n = 358) | Double exposure (n = 155) | No exposure (n = 405) | P§ |
---|---|---|---|---|---|
Sex n (%) | |||||
Female | 49 (62.8)a.b | 310 (86.6)d.e | 115 (74.2) | 321 (79.3) | < 0.001 |
Male | 29 (37.2) | 48 (13.4) | 40 (25.8) | 84 (20.7) | |
Average age (years ± SD) | 43 ± 14a.b.c | 50 ± 14d.e | 54 ± 12f | 38 ± 14 | < 0.001 |
Family income (BRL) M (P25–75) | 1000 (724–1800.)b.c | 800 (682– 1400)e | 724 (678–1300)f | 1100 (786–1800) | < 0.001 |
Marital status | |||||
Single | 44 (56.4)b | 136 (38.0)e | 66 (42.6)f | 205 (50.6) | 0.002 |
Married | 19 (24.4) | 115 (32.1) | 38 (24.5) | 109 (26.9) | |
Other† | 15 (19.2) | 107 (29.9) | 51 (32.9) | 91 (22.5) | |
Self-referred skin colour | |||||
Mulatto | 38 (48.7) | 181 (50.6) | 91 (58.7)f | 185 (45.7) | 0.150 |
Black | 30 (38.5) | 145 (40.5) | 53 (34.2) | 182 (44.9) | |
Other‡ | 10 (12.8) | 32 (8.9) | 11 (7.1) | 38 (9.4) | |
Educational level | |||||
None | 01 (1.3)b.c | 23 (6.4)d.e | 13 (8.4)f | 03 (0.7) | < 0.001 |
Primary | 06 (7.7) | 70 (19.6) | 55 (35.5) | 21 (5.2) | |
2nd grade | 13 (16.7) | 90 (25.1) | 42 (27.1) | 47 (11.6) | |
High school | 40 (51.3) | 148 (41.3) | 40 (25.8) | 219 (54.1) | |
University or higher | 18 (23.1) | 27 (7.5) | 05 (3.2) | 114 (28.1) | |
No information | – | – | – | 01 (0.2) | |
Has lived in rural area | 18 (23.1)b.c | 212 (59.2)e | 94 (60.6)f | 106 (26.2) | < 0.001 |
Years in rural areas M(P25–75) | 12 (5–19) | 14 (10–18)e | 16 (11–20)f | 12 (7–17) | 0.003 |