Cited by 113Smoking Behavior and CessationDiabetes, Cardiovascular Risks, and LipoproteinsCardiovascular Health and Risk Factors

Association between cigarette smoking, metabolic syndrome, and carotid arteriosclerosis in Japanese individuals

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Ishizaka, Nobukazu, Ishizaka, Yuko, Toda, Ei-Ichi, Hashimoto, Hideki, Nagai, Ryozo, Yamakado, Minoru·2005·Atherosclerosis

Abstract

Cigarette smoking is associated with increased insulin resistance and other metabolic abnormalities. Here, we investigate the prevalence of metabolic syndrome (MetS) in cigarette smokers and people who never smoked by analyzing cross-sectional data of 5033 subjects aged between 35 and 65 years who underwent general health screening. Both former and current smoking was associated with an increased incidence of metabolic syndrome defined by modified-National Cholesterol Education Program (NCEP) criteria with odds ratios of 1.77 (95% CI 1.42-2.22, P < 0.0001) and 2.38 (95% CI 1.95-2.91, P < 0.0001), respectively. In both former and current smokers, prevalence of metabolic syndrome increased when the duration of cigarette smoking was > or = 10 years. The positive association between metabolic syndrome and smoking was only partially reversed even 5 years after quitting. Multivariate logistic regression analysis showed that metabolic syndrome was an independent risk factor for carotid plaque with an odds ratio of 1.72 (95% CI 1.43-2.08, P < 0.0001). On the other hand, when limited to individuals without metabolic syndrome, former and current smoking was still found to be associated with carotid plaque with odds ratios of 1.49 (95% CI 1.15-1.92, P = 0.0023) and 1.57 (95% CI 1.22-2.03, P = 0.0005), respectively, in men. Collectively, these data suggest that the atherogenic consequences of smoking may, at least in part, be explained by its association with metabolic syndrome.

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Crossref · 10.1016/j.atherosclerosis.2005.01.026

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Authors
Ishizaka, N., Ishizaka, Y., Toda, E.-I., Hashimoto, H., Nagai, R., & Yamakado, M.
Affiliations
  • The University of Tokyo (JP)
  • Mitsui Memorial Hospital (JP)
  • Teikyo University (JP)
Corresponding author
Ishizaka, Nobukazu
Venue
Atherosclerosis
Publisher
Elsevier BV
Published
2005-08
Volume
181
Issue
2
Pages
381-388
ISSN
0021-9150 (ISSN-L)
OpenAlex
W2046177373
Cited by
113
References
33
Citations by year
2025: 5 · 2024: 4 · 2023: 3 · 2022: 3 · 2021: 5 · 2020: 7 · 2019: 3 · 2018: 5 · 2017: 2 · 2016: 6 · 2015: 4 · 2014: 5 · 2013: 5 · 2012: 5
FWCI
4.61
Type
journal article
Language
en
Open access
Locations
  • Atherosclerosis (publishedVersion)
  • PubMed (publishedVersion)
  • Institutional Repositories DataBase (IRDB) (submittedVersion, cc-by-nc-nd)
Topics
  • Health Sciences › Medicine › Physiology › Smoking Behavior and Cessation
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Health and Risk Factors
Keywords
cigarette smoking, metabolic syndrome, carotid arteriosclerosis, carotid plaque, smoking cessation, smoking duration, insulin resistance, atherosclerosis risk factors, Japanese adults
MeSH terms
Adult, Aged, Carotid Artery Diseases, Female, Humans, Insulin Resistance, Japan, Male, Middle Aged, Risk Factors, Smoking, Prevalence, Smoking Cessation, Metabolic Syndrome

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