Cigarette Smoking and Mortality in the Korean Multi-center Cancer Cohort (KMCC) Study / 예방의학회지
Journal of Preventive Medicine and Public Health
;
: 151-158, 2010.
Article
Dans Coréen
| WPRIM
| ID: wpr-206823
ABSTRACT
OBJECTIVES:
The aim of this study was to evaluate the association between cigarette smoking and total mortality, cancer mortality and other disease mortalities in Korean adults.METHODS:
A total of 14 161 subjects of the Korean Multi-center Cancer Cohort who were over 40 years of age and who were cancer-free at baseline enrollment reported their lifestyle factors, including the smoking status. The median follow-up time was 6.6 years. During the follow-up period from 1993 to 2005, we identified 1159 cases of mortality, including 260 cancer mortality cases with a total of 91 987 person-years, by the national death certificate. Cox proportional hazard regression model was used to estimate the hazard ratio (HR) of cigarette smoking for total mortality, cancer mortality and disease-specific mortality, as adjusted for age, gender, the geographic area and year of enrollment, the alcohol consumption status, the education level and the body mass index (BMI).RESULTS:
Cigarette smoking was significantly associated with an increased risk of total mortality, all-cancer mortality and lung cancer mortality (p-trend, <0.01, <0.01, <0.01, respectively). Compared to non-smoking, current smokers were at a higher risk for mortality [HR (95% CI)=1.3 (1.1-1.5) for total mortality; HR (95% CI)=1.6 (1.1-2.2) for all-cancer mortality; HR (95% CI)=3.9 (1.9-7.7) for lung cancer mortality].CONCLUSIONS:
This study's results suggest that cigarette smoking might be associated with total mortality, all-cancer mortality and especially lung cancer mortality among Korean adults.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Comportement en matière de santé
/
Fumer
/
Modèles des risques proportionnels
/
Études de cohortes
/
République de Corée
/
Mode de vie
/
Tumeurs
Type d'étude:
Essai clinique contrôlé
/
Etude d'étiologie
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Etude d'incidence
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Étude observationnelle
/
Étude pronostique
/
Facteurs de risque
Limites du sujet:
Adulte très âgé
/
Femelle
/
Humains
/
Mâle
Pays comme sujet:
Asie
langue:
Coréen
Texte intégral:
Journal of Preventive Medicine and Public Health
Année:
2010
Type:
Article
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