Cited by 159Smoking Behavior and CessationCardiovascular Health and Risk FactorsHealth Promotion and Cardiovascular Prevention

Smoking Cessation and Mortality from Cardiovascular Disease among Japanese Men and Women: The JACC Study

Iso, H.·2005·American Journal of Epidemiology

Abstract

To examine the effect of smoking cessation on cardiovascular disease mortality in Asians, the authors conducted a 10-year prospective cohort study of 94,683 Japanese (41,782 men and 52,901 women) aged 40-79 years who were part of the Japan Collaborative Cohort Study for Evaluation of Cancer Risk (JACC Study). During 941,043 person-years of follow-up between 1989-1990 and 1999, 698 deaths from stroke, 348 from coronary heart disease, and 1,555 from total cardiovascular disease occurred in men and 550, 199, and 1,155, respectively, in women. For men, the multivariate relative risks for current smokers compared with never smokers were 1.39 (95% confidence interval (CI): 1.13, 1.70) for stroke, 2.51 (95% CI: 1.79, 3.51) for coronary heart disease, and 1.60 (95% CI: 1.39, 1.84) for total cardiovascular disease. The respective relative risks for women were 1.65 (95% CI: 1.21, 2.25), 3.35 (95% CI: 2.23, 5.02), and 2.06 (95% CI: 1.69, 2.51), with larger excess risks for persons aged 40-64 years than for older persons. The risk decline after smoking cessation occurred for coronary heart disease and total cardiovascular disease within 2 years and for total stroke after 2-4 years. For each endpoint and in both age subgroups of 40-64 and 65-79 years, most of the benefit of cessation occurred after 10-14 years following cessation. Findings imply the importance of smoking cessation at any age to prevent cardiovascular disease in Japanese.

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Crossref · 10.1093/aje/kwi027

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Authors
Iso, H.
Affiliations
University of Tsukuba (JP)
Corresponding author
Iso, H.
ORCID
Iso, H.
Venue
American Journal of Epidemiology
Published
2005-01-15
Volume
161
Issue
2
Pages
170-179
ISSN
0002-9262 (ISSN-L)
OpenAlex
W2131662641
Cited by
159
References
31
Citations by year
2026: 2 · 2025: 3 · 2024: 6 · 2023: 5 · 2022: 5 · 2021: 5 · 2020: 4 · 2019: 7 · 2018: 6 · 2017: 12 · 2016: 5 · 2015: 9 · 2014: 6 · 2013: 13 · 2012: 7
FWCI
7.39
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Epidemiology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Physiology › Smoking Behavior and Cessation
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Health and Risk Factors
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Health Promotion and Cardiovascular Prevention
Keywords
smoking cessation, cardiovascular mortality, stroke, coronary artery disease, Japanese population, sex differences, age differences, JACC Study
MeSH terms
Adult, Aged, Cardiovascular Diseases, Female, Follow-Up Studies, Humans, Japan, Life Style, Male, Middle Aged, Prospective Studies, Smoking, Time Factors, Smoking Cessation, Age Distribution, Sex Distribution, Risk Assessment

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