Effects of passive smoking on ischemic heart disease mortality of nonsmokers. A prospective study
The mortality attributable to ischemic heart disease as a result of cigarette smoking is greater of a community of older adults in southern California, the authors tested the hypothesis that nonsmoking women exposed to their husband's cigarette smoke would have an elevated risk of fatal ischemic heart disease. Married women aged 50-79 years who had never smoked cigarettes (n = 695) were classified according to the husband's self-reported smoking status at entry into the study: never, former, or current smoker. After 10 years, nonsmoking wives of current or former cigarette smokers had a higher total (p less than or equal to 0.05) and age-adjusted (p less than or equal to 0.10) death rate from ischemic heart disease than women whose husbands never smoked. After adjustment for differences in risk factors for heart disease, the relative risk for death from ischemic heart disease in nonsmoking women married to current or former cigarette smokers was 14.9 (p less than or equal to 0.10). These data are compatible with the hypothesis that passive cigarette smoking carries an excess risk of fatal ischemic heart disease.
- Research Organization:
- Univ. of California, San Diego, La Jolla
- OSTI ID:
- 5216010
- Journal Information:
- Am. J. Epidemiol.; (United States), Journal Name: Am. J. Epidemiol.; (United States) Vol. 5; ISSN AJEPA
- Country of Publication:
- United States
- Language:
- English
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59 BASIC BIOLOGICAL SCIENCES
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
AEROSOLS
AGED ADULTS
AIR POLLUTION
BLOOD PRESSURE
CALIFORNIA
CARDIOVASCULAR DISEASES
CHOLESTEROL
COLLOIDS
DISEASES
DISPERSIONS
EPIDEMIOLOGY
FEDERAL REGION IX
HYDROXY COMPOUNDS
INDOOR AIR POLLUTION
ISCHEMIA
MORTALITY
NORTH AMERICA
ORGANIC COMPOUNDS
POLLUTION
PROBABILITY
RESIDUES
RISK ASSESSMENT
SMOKES
SOLS
STEROIDS
STEROLS
TOBACCO SMOKES
TOXICITY
USA
VASCULAR DISEASES