Objectives: To observe the frequency of cigarette smoking in medical students of King Edward Medical University and to determine associated variables.
Method: A cross-sectional survey was conducted and data was collected through a self administered questionnaire from students at King Edward Medical University. Information about demographic characteristics, smoking status in family, number of cigarettes smoked/day, influence for starting it and use of nicotine replacement therapy was obtained. Duration of study was from April 1 to May 30, 2009. Smoker was defined as a person who, at the time of survey smoked cigarettes either daily or occasionally.
Results: Response rate was 65.4%, of these 396 (60.55%) were male and 88 (13.45%) were smokers. Smoking was more among the male students than females (p-value < 0.001). The greatest percentage of smokers was in 3rd Year (n = 29, 26.85%), majority were of 21-30 years age (n = 59, 19.53%), started smoking between 11-20 years (n = 48, 54.54%), smoked < 10 cigarettes/day (n = 37, 42.04%) and started smoking due to influence of friends (n = 53, 60.23%). Majority (n = 69, 78.4%) had no intention to quit in the next 6 months. Lack of Incentive (n = 32, 36.36%) and Addiction (n = 24, 27.27%) were the main reasons for not quitting.
Conclusion: Our results showed a substantial trend of cigarette smoking in medical students in Pakistan. Prevalence is more in higher classes. Majority have a smoker in their family and had started smoking under influence of peers and media. They find it relaxing and addictive, hence difficult to quit. Nicotine use was found to be uncommon.
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Cochrane Database Syst Rev
January 2025
Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK.
Background: People from lower socioeconomic groups are more likely to smoke and less likely to succeed in achieving abstinence, making tobacco smoking a leading driver of health inequalities. Contextual factors affecting subpopulations may moderate the efficacy of individual-level smoking cessation interventions. It is not known whether any intervention performs differently across socioeconomically-diverse populations and contexts.
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March 2025
Radboud University, Postbus 9102, Nijmegen 6500 HC, the Netherlands.
Introduction: Ecological momentary assessment (EMA) is popular in smoking research to study time-varying processes and design just-in-time personalised cessation interventions. Yet, research examining the psychometric properties of EMA and user experiences with EMA protocols is lacking. We conducted a mixed-methods study to test the EMA component of a mobile intervention for middle to late-aged adolescents (16-20 years) who smoke cigarettes at least weekly.
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January 2025
Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, MD (Z.Y., E.T., Z.A.D., K.K.J., N.O., T.R., E.B., M.J.B.).
Background: Understanding the association of tobacco product use with subclinical markers is essential in evaluating health effects to inform regulatory policy. This is particularly relevant for noncigarette products (eg, cigars, pipes, and smokeless tobacco), which have been understudied because of their low prevalence in individual cohort studies.
Methods: This cross-sectional study included 98 450 participants from the Cross-Cohort Collaboration-Tobacco data set.
Arch Public Health
January 2025
Department of Biostatistics & Epidemiology, School of Public Health, Infectious Ophthalmologic Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Background: Cigarette smoking remains a significant public health concern, with detrimental effects on both smokers and those exposed to secondhand smoke. This study investigates the factors influencing smoking behaviors in Iranian households, focusing on households with children under five years old.
Methods: We conducted a cross-sectional analysis of 8751 Iranian households using data from the Iranian Household Income and Expenditure Survey (HIES) collected by the Statistical Center of Iran (SCI) in 2021.
J Subst Use Addict Treat
January 2025
Rest of the World, Austin, TX, USA.
Introduction: Hispanic/Latinx (hereafter Hispanic) individuals who smoke have challenges in quitting and a disproportionate risk of smoking-related health problems when compared to the general population. The smoking inequalities among the Hispanic population are influenced by limited treatment access and chronic stress exposure (e.g.
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