Table 2 Prevalence of exposure to second-hand smoke (weighted)
Unwtd | Freq | % | (SE) | (95% CI) | Rao-Scott ChiSq | DF | p value | |
|---|---|---|---|---|---|---|---|---|
Overall prevalence | ||||||||
Exposed to SHS | 1635/ | 2813 | 42.6 | (2.88) | (36.9,48.5) | Not applicable | ||
Area | ||||||||
Dhaka (non-slum) | 121/ | 271 | 33.8 | (1.14) | (31.6,36.2) | 15.01 | 3 | 0.002 |
Dhaka slums | 348/ | 541 | 64.0 | (8.87) | (44.9,79.5) | |||
Non-tribal, non-border areas outside Dhaka | 1108/ | 1893 | 42.4 | (3.16) | (36.2,48.9) | |||
Tribal/border areas | 58/ | 108 | 49.3 | (2.64) | (44.0,54.6) | |||
Residence | ||||||||
Urban (non-slum areas) | 373/ | 745 | 38.4 | (5.07) | (28.8,49.1) | 4.07 | 2 | 0.130 |
Urban slums | 348/ | 541 | 64.0 | (8.87) | (44.9,79.5) | |||
Rural | 914/ | 1527 | 43.8 | (3.00) | (37.9,49.9) | |||
Sex | ||||||||
Male | 330/ | 731 | 34.1 | (3.95) | (26.6,42.5) | 12.98 | 1 | < 0.001 |
Female | 1305/ | 2082 | 47.7 | (2.93) | (41.8,53.6) | |||
Age group | ||||||||
15-24 | 500/ | 781 | 51.3 | (4.34) | (42.5,59.9) | 11.40 | 3 | 0.010 |
25-39 | 608/ | 1079 | 39.7 | (4.03) | (31.9,48.1) | |||
40-54 | 345/ | 609 | 38.1 | (2.94) | (32.3,44.2) | |||
55+ | 182/ | 344 | 39.1 | (4.66) | (30.2,48.8) | |||
Marital status | ||||||||
Married | 1312/ | 2243 | 41.0 | (3.10) | (35.8,48.3) | 0.28 | 1 | 0.594 |
Otherwise | 323/ | 570 | 44.4 | (4.49) | (35.6,53.6) | |||
Religion | ||||||||
Muslim | 1394/ | 2356 | 42.8 | (2.91) | (37.0,48.7) | 0.09 | 1 | 0.762 |
Otherwise | 233/ | 446 | 40.9 | (6.09) | (29.4,53.6) | |||
Education | ||||||||
Illiterate | 459/ | 708 | 52.3 | (4.49) | (43.3,61.3) | 19.75 | 2 | < 0.001 |
1-8 years | 916/ | 1505 | 45.7 | (3.37) | (39.0,52.5) | |||
9+ years | 258/ | 597 | 29.2 | (4.22) | (21.5,38.4) | |||
Monthly household income | ||||||||
< 5,000 taka | 309/ | 498 | 44.6 | (4.95) | (34.9,54.7) | 15.82 | 3 | 0.001 |
5,000 to < 10,000 taka | 806/ | 1297 | 49.2 | (3.34) | (42.5,56.0) | |||
≥ 10,000 taka | 441/ | 801 | 39.5 | (3.90) | (31.9,47.6) | |||
Not reported | 79/ | 217 | 25.9 | (5.70) | (16.1,38.9) | |||
Has microfinance loan | ||||||||
Does not have microfinance loan | 1327/ | 2330 | 40.3 | (2.71) | (35.0,45.9) | 5.97 | 1 | 0.015 |
Has microfinance loan | 307/ | 481 | 53.1 | (5.92) | (41.2,64.7) | |||
Self-rated health | ||||||||
Poor | 68/ | 109 | 32.7 | (8.28) | (18.5,51.0) | 1.46 | 3 | 0.691 |
Average | 495/ | 886 | 41.9 | (3.37) | (35.3,48.9) | |||
Good | 910/ | 1546 | 43.9 | (3.70) | (36.6,51.4) | |||
Excellent | 154/ | 262 | 41.9 | (6.69) | (29.3,55.8) | |||
Age of youngest child in the home | ||||||||
No children | 408/ | 743 | 44.2 | (3.70) | (36.9,51.8) | 0.43 | 2 | 0.807 |
Youngest ≤ 5 | 806/ | 1356 | 42.3 | (3.58) | (35.3,49.7) | |||
Youngest 6 to 13 | 421/ | 714 | 41.5 | (3.73) | (34.2,49.2) | |||
Father smoked/currently smokes tobacco | ||||||||
Never smoked | 352/ | 708 | 31.1 | (2.38) | (26.5,36.1) | 14.00 | 1 | < 0.001 |
Was a smoker/currently smokes | 1205/ | 1981 | 47.5 | (3.91) | (39.7,55.4) | |||
Anyone* in family smoked/currently smokes | ||||||||
No one smoked | 359/ | 711 | 31.3 | (2.31) | (26.8,36.1) | 15.37 | 1 | < 0.001 |
Someone was/is a smoker | 1262/ | 2081 | 46.9 | (3.72) | (39.5,54.4) | |||
Currently uses smokeless tobacco | ||||||||
Non-user | 1274/ | 2193 | 42.1 | (3.04) | (36.1,48.3) | 0.09 | 1 | 0.764 |
Smokeless user | 351/ | 605 | 43.4 | (4.57) | (34.5,52.8) | |||