Predictors of indoor smoking at young children's homes--a cross-sectional study.
The aim of the study was to determine factors associated with indoor smoking in homes (ISIH) using a sample of households with at least one child aged 3 or younger and at least one smoking adult. In a defined German region, all households (n = 3,570) with a child aged 3 or younger were invited to participate in a study that tested the efficacy of an intervention for reducing exposure to environmental tobacco smoke. In 1,282 households, at least one parent reported daily smoking. Among these, 917 (71.5 %) participated in the study. ISIH was defined as smoking 'in specific rooms only' or 'everywhere'. Cross-sectional data were analysed using regression analysis. Among the households, 37.5 % reported ISIH. ISIH was more likely if the youngest child had not visited a nursery (OR, 1.81; CI, 1.21-2.70) and if no private outdoor area was present (OR = 4.38, CI, 2.64-7.25). Lower household education level and partly unemployment in dual-parent households were associated with ISIH.


CONCLUSIONS
Fostering nursery attendance and availability of a private outdoor area may protect young children living in household with smoking parents from environmental tobacco smoke.
Institute of Social Medicine and Prevention, University Medicine Greifswald, Walther-Rathenau-Str. 48, D-17475, Greifswald, Germany, ulbricht@uni-greifswald.de.
Sabina
S
Ulbricht
Josefine
J
Holdys
Christian
C
Meyer
Nadin
N
Kastirke
Severin
S
Haug
Ulrich
U
John
D000328:Adult; D016902:Air Pollution, Indoor / Q000009:adverse effects / Q000706:statistics & numerical data*; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D004522:Educational Status; D005260:Female; D005858:Germany / Q000453:epidemiology; D006798:Housing / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D010290:Parents; D011203:Poverty; D015995:Prevalence; D012307:Risk Factors; D012907:Smoking / Q000453:epidemiology*; D011795:Surveys and Questionnaires; D014028:Tobacco Smoke Pollution / Q000009:adverse effects / Q000706:statistics & numerical data*
D014028:Tobacco Smoke Pollution