Table 2 Participants’ secondhand smoke (SHS) exposure characteristics by SHS status (N = 200)
| Â | Non-Smoker/ Non-SHS Exposed | Non-Smoker/ SHS Exposed | Smoker/ SHS Exposed | p-value |
|---|---|---|---|---|
(N = 66) | (N = 76) | (N = 58) | ||
Secondhand Smoke Exposure | ||||
Husband smoking status (n = 196) |  |  |  |  |
 No | 81.5% (53) | 8.1% (6) | 3.5% (2) |  |
 Yes | 18.5% (12) | 91.9% (68) | 96.5% (55) | < 0.00013 |
  Smokes, but not inside home4 | 75.0% (9) | 8.8% (6) | 0% (0) |  |
  Smokes inside home4 | 25.0% (3) | 91.2% (62) | 100% (55) | < 0.00013 |
Tobacco product smoked the most by husband | Â | Â | Â | Â |
 Cigarettes4 | 66.7% (8) | 85.3% (58) | 96.4% (53) |  |
 Hookah4 | 33.3% (4) | 14.7% (10) | 3.6% (2) | 0.0083 |
Past 30-day SHS exposure inside the home | Â | Â | Â | Â |
 No | 75.8% (50) | 2.6% (2) | 1.7% (1) |  |
 Yes | 1.5% (1) | 77.6% (59) | 93.1% (54) |  |
 Not sure | 22.7% (15) | 19.7% (15) | 5.2% (3) | < 0.00013 |
No. hours in a day usually exposed to SHS anywhere (n = 196) | ||||
 Mean (SD)  Median  Range | 0.2 (0.5) 0 0–2 | 3.0 (1.4) 3 1–7 | 4.2 (1.0) 4 3–7 | 0.00011 |
No. days in a week usually exposed to SHS anywhere (n = 198) | ||||
 Mean (SD)  Median  Range | 0.6 (1.7) 0 0–7 | 6.2 (1.4) 7 1–7 | 6.8 (0.5) 7 5–7 | 0.00011 |
No. hours you were indoors with people smoking around you (n = 169) | ||||
 Mean (SD)  Median  Range | 0.05 (0.2) 0 0–1 | 1.4 (1.2) 1 0–7 | 2.4 (0.8) 3 0–3 | 0.00011 |
Exhaled carbon monoxide (CO) level | ||||
 Mean (SD)  Median  Range | 0.1 (0.2) 0 0–1 | 0.4 (0.8) 0 0–3 | 3.0 (1.5) 3 0–8 | 0.00011 |