background: there are few articles studding the factors associated with successful smoking cessation in iranian smokers. the aim of this study is to clarify the association between socio‑demographic factors and smoking behavior, such as number of failed smoking cessation and duration of abstinence in iranian population. methods: a self‑administered questionnaire survey of 673 participants was c...

the purpose of this study was to examine whether lifestyle-related factors, such as frequency of drinking and smoking, mental stress, sleep duration, economic status, and education level, are associated with obesity (as defined given by the who report on asia) in a selected sample of korean adults.the subjects were 1,566 adults (505 men, 1,061 women) aged over 20 years who visited a public heal...

  Background: Cigarette smoking has been linked with the suppression of immune responses and increased susceptibility to numerous infections in humans. Tetanus is also a major public health problem in many countries. The aim of the present study was to evaluate the serum levels of anti-tetanus toxin antibodies in c igarette smoking and healthy non-smoking people .   Materials and M...

background: cigarette smoking has been linked with the suppression of immune responses and increased susceptibility to numerous infections in humans. tetanus is also a major public health problem in many countries. the aim of the present study was to evaluate the serum levels of anti-tetanus toxin antibodies in c igarette smoking and healthy non-smoking people .   materials and methods: a total...

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...

background the annual risk of tuberculosis (tb) in iran is about 0.5% with annual incidence rate of 23/100000 (16322 cases). different factors have been postulated as tb predisposing factors. several studies have linked smoking with pulmonary tuberculosis as the tb incidence in their adult men was 2.4 times higher than women. in iran, however, this ratio is equal and somewhere the ratio in wome...

Background Recognition of risk factors for childhood pneumonia as the main cause of mortality and morbidity is essential. We aimed to determine the relationship of pneumonia with parental smoking in hospitalized children under 10 years old in Qom city, Iran. Materials and Methods This case-control study was performed among 240 children under 10 years old in Ayatollah Golpayegani hospital in Qom...

introduction: to examine the effects of opium dependence and cigarette smoking on semen quality and sperm parameters, the semen quality of men who abuse opiates and/or smoke cigarettes was investigated in a retrospective study. methods: male partners of 1325 infertile couples attending the infertility clinic for intrauterine insemination (iui) procedure were divided into non-smoking non-opium (...

BACKGROUND A smoker's risk of diseases and death from smoking is closely related to his/her smoking duration. But little is known about the average length of smoking and the association between smoking duration and socio-economic status (SES) among Chinese smokers. METHODS A sample of male ever smokers (N = 2,637) aged 18+ years was drawn from the 2006 China Health and Nutrition Survey to exa...