نتایج جستجو برای: initiation of smoking
تعداد نتایج: 21179968 فیلتر نتایج به سال:
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: scenes depicting smoking are among the causes of smoking initiation in youth. the present study was the first in iran to collect some primary information regarding the presence of smoking scenes in movies and propagation of tobacco use. methods: this cross-sectional study was conducted by polling audience about smoking scenes in persian movies on theaters in 2011. data were collecte...
on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...
background: tobacco smoking is the leading cause of preventable mortality. the prevalence of smoking in adolescents in high schools ranges from 23.5% to 41%, respectively. in colombia, these figures are similar and students entering the university are exposed to initiate smoking. the purpose of this study was to establish the determinants associated with the initiation of tobacco smoking among ...
background: cigarette smoking is one of the most important health‑related risk factors in terms of morbidity and mortality. in this study, we introduced a new method for deriving the transitional probabilities of smoking stages from a cross‑sectional study and simulated a long‑term smoking behavior for adolescents. methods: in this study in 2010, a total of 4853 high school students were random...
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 and purpose: This study aimed to investigate the factors associated with smoking initiation and continuation in Isfahan. Material and methods: An analytical cross-sectional study was conducted based on Isfahan Healthy Heart Program. To calculate the crude and adjusted odds ratios uni- and multi-variable logistic regressions were used. The group with lowest rate of smoking was consid...
Background: a number of factors such as socio-demographic and socioeconomic status have emerged as being associated with smoking. The main goal of the present study was to identify the relationship of socio-demographic factors and cigarette smoking, and to determine the indicators of smoking status in a community based case-control study. Methods: Using the random multistage cluster samplin...
hookah smoking is growing in popularity especially among women but little is known about the determinants influencing on hookah smoking initiation. in order to address this emerging health risk, a qualitative study was conducted to explore the factors that contribute in the first hookah smoking trial by women.this qualitative study was conducted during 2012 to 2013 in tehran, iran. participants...
background: smoking is the cause for many preventable deaths worldwide. the rate of smoking has not increased in iran in the past two decades, but its increase among adolescents and young adults is a concern. this study investigates the risk factors of initiation and continuation of smoking in iran using a qualitative approach. methods: this is a qualitative content analysis study conducted on ...
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