Back to Search
Start Over
Impact of smoking cessation on incidence of diabetes mellitus among overweight or normal-weight Japanese men.
- Source :
-
Diabetes research and clinical practice [Diabetes Res Clin Pract] 2012 Jun; Vol. 96 (3), pp. 407-13. Date of Electronic Publication: 2012 Apr 10. - Publication Year :
- 2012
-
Abstract
- Aims: To assess the impact of smoking cessation on incidence of diabetes among overweight or normal-weight Japanese men.<br />Methods: This 9.2-year cohort study included 2070 men aged 40-69 years without diabetes. We classified them according to smoking status as non-smokers, past smokers (>9, 6-9, 3-5 and <3 years) and current smokers. Participants were followed up until diabetes developed or the end of 2006. The incidence of diabetes was determined from fasting and random plasma glucose levels, HbA(1c) levels or being under medical treatment for diabetes.<br />Results: During 18,963 person-years of follow-up, 246 of the participants developed diabetes. The risk for diabetes peaked within 3 years of quitting (HR: 2.98, 95% CI: 1.38-6.27) and persisted at 5 years after quitting smoking (HR, 2.49; 95% CI, 1.18-5.26) among overweight individuals. Moreover, this study identified a high risk for diabetes among past smokers who had quit >9 years in both normal weight and overweight.<br />Conclusions: Cigarette smoking predicts incidence of diabetes, but smoking cessation leads to higher short-term risk in overweight and long-term risk in both. Preventing smoking is superior to smoking cessation, and is very important for avoiding diabetes.<br /> (Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.)
- Subjects :
- Adult
Aged
Body Mass Index
Cohort Studies
Diabetes Mellitus, Type 2 blood
Diabetes Mellitus, Type 2 prevention & control
Fasting blood
Follow-Up Studies
Humans
Incidence
Japan epidemiology
Male
Men's Health
Middle Aged
Overweight blood
Overweight complications
Proportional Hazards Models
Risk Factors
Smoking adverse effects
Time Factors
Asian People statistics & numerical data
Blood Glucose metabolism
Diabetes Mellitus, Type 2 epidemiology
Glycated Hemoglobin metabolism
Overweight epidemiology
Smoking epidemiology
Smoking Cessation
Weight Gain
Subjects
Details
- Language :
- English
- ISSN :
- 1872-8227
- Volume :
- 96
- Issue :
- 3
- Database :
- MEDLINE
- Journal :
- Diabetes research and clinical practice
- Publication Type :
- Academic Journal
- Accession number :
- 22494491
- Full Text :
- https://doi.org/10.1016/j.diabres.2012.03.007