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...

Chronic pruritus is a debilitating condition with numerous etiologies. Many patients suffer from nocturnal pruritus, which can decrease quality of life and affect mortality in hemodialysis patients. Nocturnal pruritus may occur in all sleep stages but is most prevalent in stages N1 and N2. Further research is needed to elucidate the pathophysiology of nocturnal itch, which will aid in the devel...

A system for computer-assisted encoding, tabulation and analysis of visually scored sleep data is presented. The main features of the system are: (1) The use of computer-readable optical scan sheets for direct encoding of the sleep data. This eliminates the need for a separate transcription and/or key-punching operation. (2) The development of a visually scored data base, organized by NREM and ...

OBJECTIVES A four-stage model of the cigarette epidemic was proposed in 1994 to communicate the long delay between the widespread uptake of cigarette smoking and its full effects on mortality, as had been experienced in economically developed countries where cigarette smoking became entrenched decades earlier in men than in women. In the present work, the question of whether qualitative predict...

AIMS The prevalence of smoking among individuals with alcohol use disorders (AUD) and other substance use disorders is alarmingly high, and long-term success rates of smoking cessation interventions in this group are low. One way to improve treatment efficacy for this population is through a more comprehensive understanding of individual- and treatment-level variables that affect the motivation...

Smoking has been shown to be a complicating factor in normal wound healing. Both nicotine and carbon monoxide adversely affect multiple stages of the healing process. From 1991 to 1999,407 muscle flap procedures were performed on 374 patients in a single surgical unit. A retrospective review of 261 patients was completed. Patients were divided into three groups: Group A, no smoking history...

many factors affect tobacco quit rate. in this study we investigated the abstinence rate after 5 years based on the age of smoking initiation. this pre-post field trial study was conducted on 398 smokers who participated voluntarily in a smoking cessation clinic in 2005. they were followed for 5 years and their success or failure in continuous abstinence was evaluated and recorded in 2010. thre...

background: smoking has physical, psychological, and social impacts on women’s health and subsequently the community’s health. therefore, it is important to have an estimation of smoking among iranian women. since comprehensive data are not available in this respect, the authors performed a systematic review and metaanalyzed all high-quality studies in this field.   methods: all available elect...