Characteristics of women exposed and unexposed to environmental tobacco smoke (ETS) in a general population sample of North Italy (Po River Delta epidemiological study).
To define qualitative and quantitative categories of exposure to environmental tobacco smoke (ETS) and to assess possible differences for life-style factors between exposed and unexposed women, we studied 867 nonsmoking women (8-73 aged), selected from a general population sample living in the Po Delta area (near Venice, North Italy). Information was collected by a standardized questionnaire. ETS exposure at home, at work or elsewhere was considered. There was a prevalence of ETS exposure of 46% in the whole sample; the rate had a negative association with age. Exposure to ETS occurred more frequently at home, either singly (56%) or in combination with school/work and other places (75%). Exposed women were significantly younger, taller and lighter than those unexposed. Logistic regression on 20+ aged women showed that single-separated-widowed, workers, women living in a rental house, and women with a central forced air heating were significantly more exposed to ETS. Crowding index (n inhabitants/n rooms of the house) was significantly higher in those exposed. These results indicate that ETS exposure is quite frequent in Italian women and that some life-style factors (e.g. marital status or occupational status or some home characteristics), should be considered in the study of relationship between passive smoking and respiratory health.
Simoni
M
M
Department of Experimental and Diagnostic Medicine, University of Ferrara, Italy. fe0127kl@fe.nettuno.it
Carrozzi
L
L
Baldacci
S
S
Pedreschi
M
M
Di Pede
F
F
Angino
A
A
Pistelli
F
F
Viegi
G
G
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D019570:Inhalation Exposure; D007558:Italy / Q000453:epidemiology; D008019:Life Style; D008875:Middle Aged; D029424:Pulmonary Disease, Chronic Obstructive / Q000209:etiology; D012016:Reference Values; D012307:Risk Factors; D014028:Tobacco Smoke Pollution
D014028:Tobacco Smoke Pollution