Background: Electronic cigarette use has surged internationally in recent years, with numerous countries noting an uptick in users. Despite this, the portrayal of e-cigarette usage in African news remains unclear.
Methods: This research investigates the subject, employing a mixed-methodology approach. The study units were news articles on electronic cigarette use retrieved from AllAfrica, an online African news archive. A total of 38 online news and opinion articles published between June 2017 and June 2022 qualified the exclusion and inclusion criteria. A content analysis revealed prevalent codes and themes, while a thematic analysis explored the association between news sources and framing.
Results: The results indicate that articles and arguments presenting e-cigarettes positively outnumber those with a negative slant. The health impacts of electronic cigarettes emerged as the most discussed topic, with health authorities frequently cited as news sources. However, these health authorities often lacked a unified stance on e-cigarette safety.
Conclusion: The lack of consensus among health officials could have public health consequences, possibly resulting in the formulation of uninformed policies.
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http://dx.doi.org/10.1186/s13011-023-00559-6 | DOI Listing |
J Pharmacol Sci
February 2025
Department of Cellular Pharmacology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan; Department of Neuropharmacology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
Cytotoxic effects of cigarette smoke are thought to be causes of cigarette smoking-related diseases such as respiratory infection, chronic obstructive pulmonary disease, and atherosclerosis. Unsaturated carbonyl compounds are major cytotoxic factors in the gas phase of cigarette smoke. Cell death induced by unsaturated carbonyl compounds in cigarette smoke is PKC-dependent ferroptosis.
View Article and Find Full Text PDFGen Hosp Psychiatry
January 2025
Institute of Primary Health Care (BIHAM), University of Bern, Switzerland; Laboratory of Population Health (#PopHealthLab), University of Fribourg, Fribourg, Switzerland. Electronic address:
Objective: This study aims to assess differences in depressive and anxiety symptoms at 6-month follow-up in a smoking cessation trial using e-cigarettes as quitting aids.
Methods: We conducted a secondary analysis of the Swiss multicentre ESTxENDS smoking cessation randomized controlled trial (RCT) assessing differences in depressive (Patient Health Questionnaire-9, PHQ-9, range: 0-27) and anxiety symptoms (General Anxiety Disorder-7, GAD-7, range: 0-21) at 6-month follow-up comparing participants who received e-cigarettes to those who received smoking cessation counseling alone.
Results: Of 1244 participants 913 completed the PHQ-9 and 884 the GAD-7 at 6-month follow-up.
Addict Behav
January 2025
Department of Kinesiology and Health Education, The University of Texas at Austin, 2100 San Jacinto Blvd D3700, Austin, TX 78712, USA.
Limited research indicates impulsivity and sensation-seeking are associated with electronic nicotine delivery systems (ENDS) use in young adulthood, however, no study has examined the moderating effect of peer ENDS use on these associations. We examined the impacts of impulsivity and sensation-seeking on ENDS use initiation and determined if peer ENDS use moderates these associations. Participants were 2,590 ENDS naïve (i.
View Article and Find Full Text PDFAddict Behav
December 2024
Department of Public Health and Pediatrics, University of Torino, Italy.
Aims: To investigate adolescents' perception of the impact of the COVID-19 pandemic on several aspects of their lives (mental health, well-being, family situation, peers, school, dieting, and physical activity) in relation to risk behaviors such as smoking, alcohol use, drunkenness, and cannabis use.
Methods: Data were used from the Health Behaviour in School-aged Children (HBSC) study conducted in 2021/2022, comprising 106,221 adolescents aged 11-15 (50.9% females) from 21 European countries.
Addict Behav
January 2025
Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada. Electronic address:
Introduction: We conducted this review to examine the risk of e-cigarette dependence in different populations by updating the review on this topic by the National Academies of Science, Engineering, and Medicine.
Methods: Six academic databases were searched for studies published between September 2017 and December 2023. We included peer-reviewed human, animal, cell/in vitro original studies examining associations of e-cigarette use and dependence but excluded qualitative studies.
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