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Purpose: Nondaily smoking is increasing in the United States and common among Hispanic/Latino smokers. We characterized factors related to longitudinal smoking transitions in Hispanic/Latino nondaily smokers.
Methods: The Hispanic Community Health Study/Study of Latinos is a population-based cohort study of Hispanics/Latinos aged 18-74 years. Multinomial logistic regression assessed the baseline factors (2008-2011) associated with follow-up smoking status (2014-2017) in nondaily smokers (n = 573), accounting for complex survey design.
Results: After ∼6 years, 41% of nondaily smokers became former smokers, 22% became daily smokers, and 37% remained nondaily smokers. Factors related to follow-up smoking status were number of days smoked in the previous month, household smokers, education, income, and insurance. Those smoking 16 or more of the last 30 days had increased risk of becoming a daily smoker [vs. < 4 days; relative risk ratio (RRR) = 5.65, 95% confidence interval (95% CI) = 1.96-16.33]. Greater education was inversely associated with transitioning to daily smoking [>high school vs.
Conclusions: Many Hispanic/Latino nondaily smokers became daily smokers, which may increase their risk of adverse health outcomes. Addressing different smoking patterns in primary care may be useful to prevent smoking-related diseases.
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http://dx.doi.org/10.1016/j.annepidem.2020.06.007 | DOI Listing |
JAMA Netw Open
August 2025
Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia.
Importance: Treatment for tobacco use for parents in pediatric primary care settings is rarely provided but may support cessation and reduce childhood tobacco smoke exposure.
Objective: To study the integration of the automated Clinical Effort Against Secondhand Smoke Exposure (eCEASE) tobacco cessation intervention into pediatric primary care via the electronic health record (EHR).
Design, Setting, And Participants: This cluster-randomized clinical trial was conducted from July 16, 2021, to August 15, 2023, at 12 pediatric primary care practices in the Philadelphia, Pennsylvania, region.
Addiction
August 2025
Department of Behavioural Science and Health, University College London, London, UK.
Background And Aims: An increasing proportion of adults in England who smoke cigarettes do not smoke every day and may see quitting smoking as less important than those who smoke daily. This study aimed to examine whether motivation to stop smoking differs between those who smoke cigarettes daily vs. non-daily, and to explore differences in this association by relevant sociodemographic, smoking and vaping-related factors.
View Article and Find Full Text PDFNicotine Tob Res
July 2025
Department of Psychology and School of Public Health Sciences, University of Waterloo, Waterloo, ON, Canada.
Introduction: We present data on 20-year (2002-2022) trends in reactions of smokers to Health Warning Label (HWL) changes (e.g., increasing warning size, requiring graphic images, mandating standardized packaging) in Canada, England, and Australia, compared to the US where HWLs did not change.
View Article and Find Full Text PDFBMJ Open
July 2025
Local Government Department, Ministry of Housing and Local Government, Putrajaya, Malaysia.
Objective: To determine the prevalence and its associated factors of dual tobacco use among Malaysian adolescents in developing effective public health strategies.
Design: Cross-sectional study.
Setting: This study analysed data from the National Health and Morbidity Survey (NHMS) 2022: Adolescent Health Survey (AHS), a nationwide cross-sectional survey conducted among secondary school students across Malaysia.
JAMA Netw Open
March 2025
Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla.
Importance: An important public health goal is to increase tobacco cessation, but there is limited research on associations of vaping with tobacco cessation.
Objective: To estimate the association of vaping with long-term tobacco cessation among US cigarette smokers who used electronic nicotine delivery systems (ENDS; ie, e-cigarettes) in 2017.
Design, Setting, And Participants: This cohort study used a nationally representative sample of US cigarette smokers from the Population Assessment of Tobacco and Health cohort at wave 4 (2017) with follow-up at wave 6 (2021).