objective: cigarette smoking is a highly addictive behavior and nicotine dependence is a well known model for drug dependence. it also acts as a gateway drug for the use of other illicit substances. in 1999, iran ministry of health and the national research center carried out a study which revealed that 11.9% of iranian population use cigarette. methods: the present study is a cross-sectional h...

background : the demonstration that adipose tissue produces numerous   cytokines increases interest of investigators in their role in the pathogenesis of obesity. resistin is one of those cytokines. there are conflicing reports as cigarette smoking impairs insulin secretion, augments insulin resistance, or has no effect on glucose metabolism. in our study, we intended to examine the relationshi...

conclusions despite relatively high prevalence of smoking than drug use in zahedan drivers, there are few reports of these behaviors. laboratory tests cannot suitably measure substance use due to their interference with other substances. considering adverse effects of smoking on health and driving, it is necessary to train drivers to reduce or stop smoking during driving. results generally, fou...

introduction: fasting during ramadan provides an opportunistic setting for smoking cessation intervention. smokers find it easy to cease smoking during ramadan due to the religion, cultural and environmental influences. this study aims to determine the changes in smoking behaviour during ramadan among malay muslim male students who were current smokers. methods: this is cross sectional study us...

Abstract Background: Given the university students’ model role in the society and the importance of period of university education in selecting behavioral methods and lifestyles in the future have made it necessary to study the smoking pattern and its associated factors and complications among students. The aim of this study was to compare religious attitude and mental health between ...

background : there is a broad consensus among health policy-makers that smoking has a significant impact on both heath system and society. the purpose of this study was to estimate the economic burden of major cancer deaths caused by smoking in iran in 2012. methods : number of major cancer deaths due to smoking by sex and age groups in 2012 was obtained from globcan database. the life expectan...

background: the present study aimed to determine the association between constructs of the health belief model (hbm) (i.e. perceived susceptibility to smoking health-related problems, perceived barriers to non-smoking, perceived benefits of non-smoking, and perceived self-efficacy to non-smoking and cues to action of non-smoking) and cigarette smoking among male pre-university students. methods...

conclusions the results showed that the effect of several psychosocial, behavioral, and demographic risk factors on adolescents' smoking status. thus, design and implementation of interventions based on the results of the present study may be effective in preventing tobacco smoking among adolescents. patients and methods this cross-sectional study was performed on 810 male adolescents recruited...

Background: This study aimed to determine the prevalence of smoking behaviors among students in Tehran University, Iran. Methods: This was a cross-sectional study on 400 participants of Tehran University. A self-administrated, anonymous questionnaire was used for data gathering. Findings: The mean age of students was 21.70 ± 2.73 years, and 92% of them were single. The prevalence of smoking was...