Let's talk e-cigarettes

Episod

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  Suchitra Krishnan-Sarin, Let's talk e-cigarettes, September 2026 01.10.2026 22min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research. Ailsa Butler interviews Suchitra Krishnan-Sarin, Yale School of Medicine, USA. In this episode Associate Professor Nicola Lindson, University of Oxford, and Associate Professor Jamie Hartman-Boyce, UMass, discuss emerging evidence in e-cigarette research and Dr Ailsa Butler, University of Oxford, interviews Dr Suchitra Krishnan-Sarin, Professor of Psychiatry, Yale School of Medicine, USA. Suchitra Krishnan-Sarin talks to Ailsa Butler at the Society for Research on Nicotine and Tobacco Europe conference in Paris about her research on vaping cessation. Suchitra Krishnan-Sarin discusses Kick-Nic, a smartphone app-based behavioural intervention to help young people stop vaping, which also addresses cannabis and other tobacco use. Suchitra Krishnan-Sarin also shares findings from her team's studies of behavioural and financial incentives for vaping cessation, as well as research showing high levels of cotinine-a marker of nicotine exposure-among adults who vape. Suchitra Krishnan-Sarin emphasises the need for a balanced approach: while vaping can be an important harm-reduction tool for people who smoke combustible cigarettes, it is also important to recognise and respond to the different needs of young people. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st August and 1st September 2026 found: 2 new studies (10.1002/cpdd.724; NCT04019626) and 3 linked reports (10.1111/add.70456; 10.3310/GJLD1918; 10.1093/ntr/ntag176). Our search for our interventions for quitting vaping review carried out on 1st August and 1st September found: 8 new ongoing studies (10.1136/bmjopen-2025-110992; NCT06965296; NCT07145866; NCT07210268; NCT07694492; NCT07739706; NCT07786896; NCT07754578) and 4 linked reports (10.3390/healthcare14142055; 10.1177/29768357261481840; 10.1136/tc-2025-060006; 10.1016/j.cct.2026.108416). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in August 2026 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub11/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full  
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  Stefanie Gratale, Let's talk e-cigarettes, July 2026 06.08.2026 23min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Stefanie Gratale, Rutgers School of Public Health, USA. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Stefanie Gratale, Assistant Professor in the Department of Health Behavior, Society and Policy at the Rutgers School of Public Health and core member of the Rutgers Institute for Nicotine & Tobacco Studies (USA). In this episode, Dr Stefanie Gratale talks to Jamie Hartmann-Boyce from the Summer 2026 NIH Tobacco Regulatory Science (TRS) Meeting in Bethesda, Maryland, where she presented findings from her team's research on the evolution of ‘natural’ tobacco marketing and how it shapes young people's perceptions of tobacco and nicotine products. Drawing on focus groups with adolescents and young adults, Stefanie discusses comparative risk perceptions and interest in products marketed as ‘cleaner’, including combustible tobacco, e-cigarettes, and nicotine pouches. Her talk at the meeting was entitled: ‘It’s not as good for you vs. stuff that’s coming out the ground’. In the interview Stefanie highlights how tobacco companies use terms such as ‘tobacco’ and ‘water’ to imply that their products are more natural. The focus group findings revealed a concerning misperception: many young people viewed cigarettes as healthier and less harmful than e-cigarettes because tobacco is a plant, whereas e-cigarettes were perceived to contain artificial ingredients. Marketing and broader communication may be contributing to these inaccurate beliefs about the relative harms of tobacco and nicotine products. Stefanie stressed the importance of accurate messaging and communication and plans to look at corrective messaging in future research work. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st July 2026 found: 1 new ongoing studies (NCT05206435) and 2 linked reports (10.1016/j.conctc.2026.101652; 10.1016/j.addbeh.2026.108772). Our search for our interventions for quitting vaping review carried out on 1st July 2026 found: 1 new study (NCT05423340) and 2 new ongoing studies (NCT07038317; NCT07624292). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full
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  Jessica Yingst, Let's talk e-cigarettes, June 2026 01.07.2026 26min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Jessica Yingst, Penn State Center for Research on Tobacco and Health, USA. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Jessica Yingst. Dr Jessica Yingst is a member of the Penn State Center for Research on Tobacco and Health and is the co-director of the Career Enhancement Core with the Penn State Tobacco Center of Regulatory Science otherwise known as a TCORS. Jessica Yingst is a public health researcher focused on understanding methods to reduce harms associated with tobacco use. In the June podcast Jessica Yingst shares the findings of their randomised clinical trial comparing standardized research e-cigarette (SREC) with 5% nicotine or 0%. Their study explored toxicant exposures after switching from cigarettes to a pod-based electronic cigarette. They wanted to determine the short-term effects of switching from cigarettes to a pod-based 5% nicotine e-cigarette, compared with a 0% nicotine e-cigarette. Their study found that participants who switched from cigarettes to a 5% nicotine SREC experienced reduced exposure to several tobacco-related toxicants and higher rates of cigarette abstinence than those who switched to a 0% nicotine SREC. Their findings suggest that e-cigarettes delivering nicotine at levels comparable to conventional cigarettes may play an important role in reducing exposure to harmful smoking-related toxicants while supporting complete smoking cessation. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st June 2026 found: 3 new ongoing studies (NCT07039292, NCT07598136, NCT07199517) and 3 linked reports (10.1001/jamanetworkopen.2026.13292 (discussed in this podcast), 10.18332/tid/218987, 10.1111/add.70421). Our search for our interventions for quitting vaping review carried out on 1st June 2026 found: 5 new ongoing studies (ACTRN12626000548336, NCT05037656, NCT07593742, 10.1186/s12889-026-27567-y, 10.1038/s41598-026-45720-w). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full
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  Jonathan Livingstone-Banks, Let's talk e-cigarettes, May 2026 28.05.2026 19min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Jonathan Livingstone-Banks, University of Oxford, UK. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Jonathan Livingstone-Banks lecturer & senior researcher in evidence-based healthcare in the Nuffield Department of Primary Care Health Sciences, University of Oxford. Dr Livingstone-Banks is part of the Tobacco Addiction Group within the Centre for Evidence-Based Medicine. He carries out research in the field of tobacco control and evidence synthesis and is involved in many Cochrane Reviews on tobacco control topics. Dr Livingstone-Banks is also a philosopher interested in the philosophy of evidence-based healthcare. In the May podcast Jonathan Livingstone-Banks discusses the findings of his overview of systematic reviews on the impacts of e-cigarette flavours. This is set against the backdrop of the first market authorisation of non-menthol, non-tobacco flavoured e-cigarettes in the US. The overview of reviews includes 32 reviews, 11 of which are higher quality and 21 of lower quality, and covers 1967 primary studies. Jonathan Livingstone-Banks outlines how e-cigarette flavours have the potential to impact a range of outcomes including e-cigarette and combustible cigarette use, safety profile, appeal, and perceptions of harm and how these may differ across different population groups. Overall, he considers that the data on flavours is limited and the impacts of e-cigarette flavours on e-cigarette and cigarette use are inconclusive. Further studies are needed to shed more light on this topic. Reference for the overview of systematic reviews discussed in this podcast: Livingstone-Banks J, Travis N, Conde M, Chen Y(C), Zi P, Jarman H, et al. The impacts of e-cigarette flavours: An overview of systematic reviews. Addiction. 2025;120(7):1327-1344. https://doi.org/10.1111/add.70017 This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st May 2026 found: 1 linked report (10.1186/s13063-026-09622-6). Our search for our interventions for quitting vaping review carried out on 1st May 2026 found: 1 new study (10.1016/j.acap.2026.103328) and 1 ongoing study (ACTRN12626000336381). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full
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  Xinxin Yang, Let's talk e-cigarettes, April 2026 27.04.2026 21min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Dr Xinxin Yang, University of Oxford, UK. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Xinxin Yang. Dr Xinxin Yang is a qualitative researcher in the Department of Primary Care Health Sciences, University of Oxford. She is part of the Tobacco Addiction Group within the Centre for Evidence-Based Medicine. Dr Xinxin Yang is a Conversation Analyst on the TRIDENT (Tobacco RIsk reDuction with E-cigarette Nicotine Replacement Therapy) project, which aims to develop and deliver tailored smoking harm reduction interventions for people with serious mental illness in routine mental healthcare. In the April 2026 podcast Xinxin talks to Nicola Lindson about conversation analysis work on the MaSC study (Management of Smoking in Primary Care). In the MaSC study usual care was compared to brief advice and an offer to try an e-cigarette. The numbers of participants who reduced and quit smoking were measured at follow-up. She describes how the findings from MaSC will be used to design a communication guide that will be used to train the clinical professionals to deliver the offer of an e-cigarette for the TRIDENT trial. In TRIDENT consultations between the clinicians delivering the offer of e-cigarettes to patients will then be recorded and analysed with conversation analysis. Xinxin explains how this will provide some of the first real-world evidence on how to deliver smoking reduction intervention effectively for people with serious mental illness. This could prove to be valuable for clinicians and also for the service users. The findings may feed into a larger scale trial to be conducted across the UK. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st April 2026 found: 3 linked reports (10.1158/1940-6207.CAPR-25-0244, 10.1016/j.addbeh.2026.108672, 10.64898/2026.03.18.26348637). Our search for our interventions for quitting vaping review carried out on 1st April 2026 found: 1 linked report (10.2196/79667). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full
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  Pamela Ling, Let's talk e-cigarettes, March 2026 30.03.2026 22min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Dr Pamela Ling, University of California San Francisco. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Pamela Ling, Professor of Medicine and Director of the Center for Tobacco Control Research and Education at the University of California San Francisco. In the March 2026 podcast Pamela Ling talks to Nicola Lindson about her newly published study that recruited approximately 500 13 to 21 year olds to test whether Instagram support groups can help people to quit vaping compared to referral to a quitline. This randomized clinical study was funded by the UCSF Helen Diller Comprehensive Cancer Center and the Tobacco-Related Diseases Research Program and is published in the American Journal of Preventive Medicine. The intervention, Instagram direct message support groups, was delivered over 5 weeks and involved motivational interviewing, social support, skill building, and group quit attempts. The control group was referral to Quitline in California, the resources for this included telephone, online, texting or mobile app. Pam Ling’s study found that social media support groups were acceptable to adolescents and young adults and improved abstinence rates on average over 6 months compared to quitline referral. Pam Ling discusses the finding that social media platforms may be a useful way to deliver social supports for nicotine vaping cessation that is accessible and utilised by young people. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st March 2026 found: 1 new (Papadosifaki et al, Archives Hellenic Medicine 2026;43(2):205-211) and 3 linked reports (10.1093/ntr/ntag038; 10.1093/sleep/zsag028; 10.1017/S1463423626100942). Our search for our interventions for quitting vaping review carried out on 1st March 2026 found: 1 new (discussed in this podcast 10.1016/j.amepre.2026.108314), 5 linked reports (10.1016/j.acap.2025.103181, 10.1038/s41386-024-02012-z, 10.1186/s40814-026-01782-1, 10.1016/S2468-2667(26)00021-6, 10.1016/S2468-2667(26)00020-4) and 2 new ongoing (ACTRN12626000031369 2026, NCT07392125 2026). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full This podcast is supported by Cancer Research UK.
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  Jodi Gilman, Let's talk e-cigarettes, February 2026 25.02.2026 14min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Jodi Gilman, Department of Psychiatry at Harvard Medical School and Massachusetts General Hospital. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Jodi Gilman, Associate Professor of Psychology in the Department of Psychiatry at Harvard Medical School and Massachusetts General Hospital. In the February 2026 podcast Jodi Gilman talks about their secondary analysis of a randomised clinical trial looking at cannabis use and nicotine vaping cessation outcomes among adolescents and young adults. Participants were 16 to 25 and reported vaping nicotine regularly and did not smoke tobacco. The full study assessed the efficacy of varenicline for nicotine vaping cessation. For more detail on the parent trial listen to the interview with Eden Evins in the April 2025 podcast. Jodi Gilman discusses the finding that, among adolescents and young adults attempting to reduce or stop nicotine vaping, baseline cannabis use was not associated with nicotine vaping abstinence. Varenicline was helpful for nicotine vaping cessation regardless of cannabis use. This finding indicates that co-use of cannabis may not be a barrier to successful nicotine vaping cessation treatment. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Reference for the paper by Gilman discussed in this podcast, January 2026 search: 10.1001/jamanetworkopen.2025.47799. Parent study by Evins: 10.1001/jama.2025.3810. Our searches for the EC for smoking cessation review carried out on 1st February 2026 found: 4 linked reports (10.1016/j.cct.2026.108215; 1; 0.1111/add.70294; 10.1007/s11606-024-08797-5; 10.1016/j.lana.2025.101351) Our search for our interventions for quitting vaping review carried out on 1st February 2026 found: 1 new study (10.1111/jrh.70109) and 2 linked reports (10.1002/adaw.34496; 10.1007/s11606-024-08797-5). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in November 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full This podcast is supported by Cancer Research UK.
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  Let's talk e-cigarettes, January 2026 29.01.2026 21min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and discuss the living systematic review process. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research outline. Nicola and Jamie describe what a living review is and discuss the steps involved in carrying out a living systematic review, from screening and extraction to data analysis and dissemination. They outline how the methods differ from traditional systematic reviews. They highlight the value of the living review process for the fast-moving topic of vape research. This approach means that the author team are constantly up-to-date with the literature and able to input into policy and to respond to press or research queries. They share they full details of the monthly searches, to access the spreadsheet click on 'monthly search finding' near the top of the project webpage (https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1). This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st December 2025 found 3 linked reports (10.3310/GJLD2428; 10.1093/ntr/ntaf250; Efthimiou 2025, Swiss Medical Weekly 2025;155(Supplement 285):111s). The search on 1st January found 1 new ongoing study (NCT07274475) and 5 linked reports (10.1037/pha0000814; 10.3390/ijerph22121819; 10.1093/ntr/ntaf240; 10.1007/s00213-025-06868-x; 10.1111/jsr.14291). Our search for our interventions for quitting vaping review carried out 1st December 2025 found: 2 new ongoing (ChiCTR2500111503; NCT07223879) and 2 linked (10.1080/14656566.2025.2594050; 10.1186/s13011-025-00679-10. The search on 1st January 2026 found 1 new ongoing (NCT06644664) and 2 linked (10.1001/jamanetworkopen.2025.47799; 10.1093/pch/pxaf116.058). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full This podcast is supported by Cancer Research UK.
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  Elly Leavens, Let's talk e-cigarettes, November 2025 01.12.2025 21min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Elly Leavens, University of Kansas Medical Center, USA. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr. Elly Leavens, Assistant Professor in the Department of Population Health at the University of Kansas Medical Center. In the November 2025 podcast Elly Leavens talks about her recent pilot trial published in Frontiers in Public Health, called 'E-cigarette puff topography instruction to enhance switching among COPD patients who smoke'. This pilot study was supported by funds from the Cancer Prevention and Control Program within the University of Kansas Cancer Center, as well as by the National Cancer Institute. The 46 participants who smoked and had chronic obstructive pulmonary disease (COPD) completed a 12-week e-cigarette switching trial in which they were randomized to brief advice or low intensity, or high-intensity puffing topography training. Elly Leavens and colleagues found that e-cigarettes had potential to minimize harm in COPD patients who smoke, but that, puff topography training did not change switch success or reduction in cigarette smoking as compared to the brief advice to switch. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st November 2025 found: 1 new study (10.1037/adb0001100); 2 ongoing new studies (NCT07172438; NCT07202039); and 1 linked report reported in this podcast (10.3389/fpubh.2025.1664400). Our search for our interventions for quitting vaping review carried out 1st November 2025 found: 1 new ongoing study (NCT07207850). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub10/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub3/full This podcast is supported by Cancer Research UK.
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  Justin Strickland, Let’s talk e-cigarettes, October 2025 27.10.2025 17min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Justin Strickland, Johns Hopkins University School of Medicine. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Justin Strickland, Associate Professor of Psychiatry and Behavioral Sciences, Behavioral Pharmacology Research Unit, Johns Hopkins University School of Medicine. In the October 2025 podcast Justin Strickland talks about his work on e-cigarette withdrawal syndrome presented at the 13th Annual Vermont Center on Behavior and Health Conference, held in Vermont, USA. Justin is a behavioural pharmacologist working with substance use and substance use disorder. His research applies behavioural economic methods to evaluate choice and decision-making mechanisms that may underlie substance use and identify targets for their reduction. Justin begins by describing behavioral economics and how our environment and context shape the decisions we make, for example, how the cost of goods can influence patterns of consumption. As a relatively new class of products less is known about e-cigarette withdrawal than tobacco withdrawal syndrome. Justin describes his ongoing study of e-cigarette withdrawal syndrome among people who have exclusively used e-cigarettes. Participants stay in a residential unit for one week, where their behaviour, physiology and other measures, including their nicotine clearance, are measured. Preliminary findings indicate that participants do experience withdrawal to e-cigarettes, for example cravings that reduce over time. Looking to the future he calls for longer-term trials to observe behaviour and to explore predictors of complete cessation. Such research could inform the development of more effective behavioral interventions or pharmacological treatments to support individuals experiencing e-cigarette withdrawal. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st October 2025 found: 1 new study (10.18332/852498tivblr); 2 ongoing new studies (ISRCTN12504090, 10.1177/29768357251337050); and 4 linked reports (10.1016/j.ypmed.2025.108414, 10.1037/pha0000803, 10.1093/ntr/ntaf200, 10.1101/2024.06.21.24309282). Our search for our interventions for quitting vaping review carried out 1st October 2025 found: 1 new ongoing study (10.3389/fpubh.2025.1618341). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Ryan Courtney, Let’s talk e-cigarettes, September 2025 26.09.2025 21min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Ryan Courtney from the University of New South Wales, Australia. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Associate Professor Ryan Courtney from the National Drug and Alcohol Research Centre, University of New South Wales, Sydney, Australia In the September podcast Ryan Courtney talks about his recent randomised controlled trial looking at vaporised nicotine products (VNP, e-cigarettes) compared to nicotine replacement therapy (gum/ lozenges) for smoking cessation among people experiencing social disadvantage. This study was funded by Australian National Health and Medical Research Council and included 1045 people at the start of the study with 866 people completing follow up. The verified 6-month continuous abstinence rate was 28.4% (148 of 522) in the e-cigarette group and 9.6% (50 of 523) in the NRT group. Their findings indicate that e-cigarettes are more effective than NRT for smoking cessation in this population. Given the challenges for cessation among these socially disadvantaged populations, the authors of the study consider that e-cigarettes present a promising treatment option for this priority group. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our searches for the EC for smoking cessation review carried out on 1st August and 1st September 2025 found four new studies (10.7326/ANNALS-24-03531 by Courtney et al discussed in this podcast; 10.1016/S2468-2667(25)00101-X; 10.1186/s12916-025-04167-y; 10.1016/j.ypmed.2025.108389). The searches found six papers linked studies included in the review (10.57187/s.4571; 10.1186/s13063-025-08954-z; 10.1111/add.70115; 10.1016/j.ypmed.2025.108353; 10.1016/j.drugalcdep.2025.112821; 10.3310/JHFR0841). Our search for our interventions for quitting vaping review carried out 1st August and 1st September 2025 found two new ongoing studies (NCT07040566; ISRCTN11383698), and one linked paper (10.1016/S2468-2667(25)00145-8). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Elias Klemperer, Let's talk e-cigarettes, July 2025 31.07.2025 18min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Elias Klemperer from the University of Vermont, USA. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Elias Klemperer behavioural scientist and licenced clinical psychologist, Department of Psychiatry, University of Vermont, USA. Elias works in the field of tobacco regulatory science and tobacco control. He has a special interest in long-term users of both cigarettes and e-cigarettes, dual users, a group who take in nicotine via two methods. In the July podcast Elias Klemperer discusses his recent 2 × 2 factorial trial randomized trial of nicotine replacement therapy (patches and lozenges) in 396 young adult dual users aged 18–29 (DOI: 10.1093/ntr/ntaf119). In a randomized factorial trial participants are randomly placed into different groups to test more than one treatment at the same time. The study was funded by the National Institute of General Medical Sciences, the Food and Drug Administration, the National Institute on Drug Abuse, and the National Cancer Institute, USA. Elias Klemperer and his team carried out this study as little is known regarding nicotine replacement therapy for young adult dual users, or whether to recommend quitting versus continuing e-cigarettes during smoking cessation treatment. The participants received 12 weeks of combination NRT compared to no NRT for stopping smoking, plus text-based treatment recommendations to quit or to continue using e-cigarettes. This advice was delivered via written material, an animated video they developed in-house, and text message support during the 12-week treatment period. The study looked at abstinence from cigarettes at 12 and 24 weeks. Their study found that NRT was effective in promoting early smoking cessation among young adult dual users. Their secondary findings indicated that pairing NRT with support to quit both products could enhance the effects on prolonged cigarette abstinence. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our search for the EC for smoking cessation review carried out on 1st July 2025 found six papers linked studies included in the review (10.1101/2025.05.06.25327053; 10.1016/j.jacadv.2025.101833; 10.1016/j.drugalcdep.2025.112740; 10.1186/s13722-025-00575-w; 10.1038/s41598-025-03904-w; 10.1136/bmjopen-2024-098005). Our search for our interventions for quitting vaping review up to 1st July 2025 found one new study by Klemperer et al discussed in this podcast (10.1093/ntr/ntaf119), one new ongoing study (10.1136/bmjopen-2024-096963), and two linked papers (10.1093/heapro/daaf085; 10.1016/j.jadohealth.2025.04.012). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Lauren McMillan, Let's talk e-cigarettes, June 2025 30.06.2025 17min

  Jamie Hartmann-Boyce and Nicola Lindson interview Lauren McMillan, University of Stirling about her project evaluating the effectiveness of an e-cigarette intervention for smoking cessation at centres for people experiencing or at Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Lauren McMillan from the Institute for Social Marketing and Health (ISMH) at the University of Stirling. In the June podcast Lauren discusses Project SCeTCH - a cluster RCT that evaluates the effectiveness of an e-cigarette intervention vs usual care at centres for people experiencing or at risk of homelessness. The study measures smoking abstinence over a 6 month follow-up period and includes embedded process and economic evaluations. If effective, the results will be used to inform the larger-scale implementation of offering e-cigarettes throughout centres for people experiencing or at risk of homelessness to aid smoking cessation. Lauren is part of the research team, led by Dr Allison Ford at the University of Stirling, that conducted the process evaluation of the SCeTCH trial . The main SCeTCH trial was led by Professor Lynne Dawkins (London Southbank University) and Dr Sharon Cox (University College London). This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our search for the EC for smoking cessation review carried out on 1st June 2025 found 1 ongoing study: https://clinicaltrials.gov/study/NCT06948058 Our search for our interventions for quitting vaping review up to 1st June 2025 found 2 new (DOI 10.1093/ntr/ntaf112; 10.1016/j.amepre.2025.107664) and 2 linked papers (DOI: 10.2196/72002; 10.1016/j.cct.2025.107958) For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Steve Cook, Let's talk e-cigarettes, May 2025 30.05.2025 25min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Steve Cook from the University of Michigan USA about the importance of correctly interpreting and assessing the available data Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Steven Cook from the Department of Epidemiology, School of Public Health University of Michigan and the Centre for Assessment of Tobacco Regulations, University of Michigan. In the May podcast Steve Cook discusses the methodological problems of cross-sectional data on the health effects of e-cigarette use a topic he addressed at the May 2025 EC Summit, Washington DC. Steve Cook underlines why all cross-sectional health effects studies should be interpreted with extreme caution unless they examine dose-response relationships and account for temporality and cigarette smoking confounding. Dr Cook emphasises the importance of other information such as smoking histories and health histories and the importance of developing a best practice to ensure that we minimize the risks associated with spurious association and maximise predictive accuracy. Steven Cook receives National Institute for Health (NIH) and Food and Drug Administration’s (FDA) Center for Tobacco Products (CTP) funding. This is not deemed a conflict of interest. EC Summit, Washington DC: https://www.e-cigarette-summit.com/program-2025/ Recent paper: 10.1016/j.isci.2025.111985 This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our search for the EC for smoking cessation review carried out on 1st May 2025 found 1 ongoing (NCT06922617) and 1 linked study (DOI: 10.1101/2025.02.17.25322409). Our search for our interventions for quitting vaping review up to 1st May 2025 found 1 new (DOI 10.1001/jama.2025.3810) and 4 ongoing studies (DOI 10.2196/71961, KCT0010346, NCT06909500, NCT06929520). For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Eden Evins, Let's talk e-cigarettes, April 2025 30.04.2025 20min

  Jamie Hartmann-Boyce and Nicola Lindson explore new e-cigarette research and speak with Eden Evins from Massachusetts General Hospital and Harvard Medical School, about her randomized clinical trial on varenicline for youth vaping Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Professor Eden Evins from Massachusetts General Hospital and Harvard Medical School, Boston. In the April podcast Eden Evins discusses the findings of their new randomised clinical trial to evaluate the efficacy of varenicline for nicotine vaping cessation in 261 treatment seeking youth (16-24 years) who do not smoke tobacco regularly. This study has just been published in JAMA, April 2025 (DOI:10.1001/jama.2025.3810 NCT05367492). Professor Evins describes her interest in the high use of vapes among young people and the speed at which this increase to a different flavoured form of nicotine has occurred. Professor Evins and her team thought that varenicline, a pill based drug that is used for quitting smoking, could work for vaping cessation. She talks about the huge demand to take part in the study and how the team had to pause recruitment to keep up. She describes how young people were indignant, they had not expected to become addicted. Professor Evins says that when young people found they couldn't sit through a study session without needing to vape they were surprised and felt taken advantage of by marketers and these flavored products that they had thought were for fun. Their study funded by the National Institutes of Health in the US shows that the continuous abstinence rates in the last month of treatment (51% vs 14%) and at 6-month follow-up (28% vs 7%) are higher in the varenicline group than in the placebo group. This was a 12-week trial with 6 month follow up. Treatment-emergent adverse events did not differ significantly between groups. In summary varenicline, when added to brief cessation counselling, is well tolerated and promotes nicotine vaping cessation compared with placebo in youth with addiction to vaped nicotine. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our search for the EC for smoking cessation review carried out on 1st April 2025 found 1 new ongoing study (NCT06789692) and 5 linked papers. Our search for our interventions for quitting vaping review up to 1st April 2025 found 3 new ongoing studies (NCT06862050; TCTR20250203006; NCT06885606), For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Monserrat Conde, Let's talk e-cigarettes, March 2025 28.03.2025 17min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Monserrat Conde from the University of Oxford. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Monserrat Conde from the Nuffield Department of Primary Care Health Sciences, University of Oxford. In the March podcast Monserrat Conde discusses the findings of the recent systematic review of electronic cigarettes and subsequent smoking in young people and an evidence and gap map. The systematic review aims to assess the evidence for a relationship between the use of e-cigarettes /vapes and subsequent smoking in young people under 30, and whether this differs by demographic characteristics. There is very low certainty evidence suggesting that e-cigarette use and availability are inversely associated with smoking in young people (i.e. as e-cigarettes become more available and/or are used more widely, youth smoking rates go down or, conversely, as e-cigarettes are restricted, youth smoking rates go up). At an individual level, people who vape appear to be more likely to go on to smoke than people who do not vape; however, it is unclear if these behaviours are causally linked. Monserrat discusses the differences in the information coming from the population studies compared to the individual level studies and notes that most studies are from high income countries, in particular from the US. To see the full review: https://doi.org/10.1111/add.16773 This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our literature searches for the EC for smoking cessation review carried out on 1st March 2025 found 1 new study (DOI: 10.1016/j.drugalcdep.2024.112271), one new ongoing study (ACTRN12625000179437) and two records linked to studies included in the review. Our literature searches for the interventions for quitting vaping review carried out on 1st March 2025 found 2 new ongoing studies (NCT06832098, ACTRN12625000143426) and four records linked to studies included in the review. For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Olivier Drouin, Let's talk e-cigarettes, February 2025 25.02.2025 24min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Olivier Drouin from the University of Montreal, Canada. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Olivier Drouin. Dr Olivier Drouin is a Clinical Assistant Professor in both the Department of Paediatrics and Department of Social and Preventive Medicine at Université de Montréal. In the February podcast Olivier Drouin discusses his ongoing pilot randomized trial of a brief digital screening and intervention tool for parental and adolescents to address tobacco and electronic cigarette use, CanCEASE. This study takes place in paediatric medical care settings in Canada and is funded by the Canadian Institutes of Health Research. Their pilot study aims to demonstrate the feasibility and evaluate the preliminary effectiveness of the CEASE program for parental smoking cessation and its adapted version for adolescent smoking cessation and adolescent and parental vaping cessation. There is a strong need for effective and cost-effective smoking and vaping cessation interventions for parents and adolescents. If successful, this study will help inform the preparation of a fully powered randomized controlled trial of CEASE in Canada in these populations. Olivier Drouin discusses the importance of behavioural science in understanding the drivers of behaviour and health behaviour change, including the use of scientific method to understand rational and irrational behaviours, habit formation and the role of peer pressure and social norms. The pilot study discussed in this podcast by Chadi at al 2023 is DOI: https://dx.doi.org/10.2196/47978; NCT05366790. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our literature searches for the EC for smoking cessation review carried out on 1st February 2025 found 2 new studies (Ikonomidis 2024 DOI: 10.1093/eurheartj/ehae666.3388; Kouroutzoglou 2024 DOI: 10.1093/eurheartj/ehae666.2955) and 6 papers linked to studies included in our review. Our catch-up search for our interventions for quitting vaping review up to 1st February 2025 found 7 new ongoing studies and 4 linked papers. For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub9/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Cochrane Review of Interventions for Quitting Vaping, Let's talk e-cigarettes, January 2025 27.01.2025 13min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and talk about the findings of their newly published Cochrane review of interventions for quitting vaping. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research. Jamie and Nicola share the findings of their new Cochrane review of interventions for quitting vaping published in January 2025 and funded by Cancer Research UK (https://doi.org/10.1002/14651858.CD016058.pub2). This new review included nine studies in just over 5,000 participants. Studies tested nicotine replacement therapy, cytisine, varenicline, nicotine/vaping reduction and text message-based interventions. The review found that text-message-based interventions may help young people to stop vaping and that varenicline may help people to stop vaping when compared to no or minimal support. There was some promising evidence from a shorter study of cytisine. More information is needed on other interventions, on potential harms and on the effect on use of tobacco cigarettes. Twenty ongoing studies looking at a range of interventions were identified in the review. The motivation for the review and the press coverage is also discussed. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and Interventions for quitting vaping review and shares the evidence from the monthly searches. Our literature searches for the EC for smoking cessation review carried out on 1st December and 1st January found 3 new studies (Kale 2024 DOI 10.1101/2024.09.13.24313612; Pericot-Valverde 2024 DOI 10.1093/ntr/ntae260; Sifat 2024 DOI 10.1016/j.dadr.2024.100295) and 3 linked studies (DOIs 10.1016/j.heliyon.2024.e39695; 10.1111/add.16698; 10.1093/ntr/ntae223) For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review of E-cigarettes for smoking cessation updated in January 2024 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub8/full For more information on the full Cochrane review of Interventions for quitting vaping published in January 2025 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD016058.pub2/full This podcast is supported by Cancer Research UK.
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  Marathi Vojjala, Let's talk e-cigarettes, November 2024 29.11.2024 18min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Marathi Vojjala from New York University, Global Institute of Public Health, USA. Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Dr Marathi Vojjala from the Global Institute of Public Health, New York University, USA. In the November podcast Marathi Vojjala discusses her pilot randomised controlled trial (RCT) that aims to investigate the effects of switching to electronic cigarettes from combustible cigarettes and the potential acceptability of e-cigarettes or as a harm reduction strategy among individuals with chronic diseases who smoke. This study examines examining the potential of behavioural counselling paired with e-cigarettes versus nicotine replacement therapy (e.g. nicotine patches or gum) for achieving harm reduction and decreased combustible cigarette use. The findings from this pilot RCT hold significant implications for chronic conditions such as COPD, asthma, CAD, and peripheral arterial disease who smoke combustible cigarettes. The observed reduction in CPD and improvement in respiratory symptoms suggest that switching to e-cigarettes appears feasible and acceptable among those with chronic diseases. These results suggest that e-cigarettes may offer an alternative for individuals struggling to quit combustible cigarette smoking through existing pharmacotherapies. This study supports further exploration of switching to e-cigarettes as a harm reduction strategy among combustible cigarette users who have been unsuccessful at quitting by other means. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and shares the evidence from the monthly searches. Our literature searches carried out on 1st November found 1 new ongoing study (NCT06614504) & 2 linked papers (DOIs: 10.1111/dar.13953 & 10.1001/jamainternmed.2024.5196) For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review updated in January 2024 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub8/full This podcast is supported by Cancer Research UK.
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  Stephen Higgins, Let’s talk e-cigarettes, October 2024 31.10.2024 28min

  Jamie Hartmann-Boyce and Nicola Lindson discuss emerging evidence in e-cigarette research and interview Stephen Higgins from the University of Vermont Associate Professor Jamie Hartmann-Boyce and Associate Professor Nicola Lindson discuss the new evidence in e-cigarette research and interview Professor Stephen Higgins from the University of Vermont Tobacco Center of Regulatory Science, Burlington, USA. Professor Stephen Higgins uses the concepts and methods of behavioural economics and behavioural pharmacology to investigate tobacco, illicit drugs, and other health-related risk behaviours in vulnerable populations. In the October podcast Stephen Higgins describes his recent studies on reduced nicotine cigarettes and e-cigarettes in high-risk populations. Their three randomised clinical trials involved 326 participants. They found that decreases in cigarettes smoked daily, resulting from smoking cigarettes with reduced nicotine content, were significantly larger when adults from at-risk populations had access to e-cigarettes in their preferred flavours. Their study findings indicate that access to preferred flavoured e-cigarettes has the potential to enhance the effect of a nicotine-reduction policy on cigarette smoking in populations with psychiatric conditions or lower education level who are at greatest risk for smoking and associated harm. This podcast is a companion to the electronic cigarettes Cochrane living systematic review and shares the evidence from the monthly searches. Our literature searches carried out on 1st October found: 2 new studies. The study by Higgins et al described on this podcast (DOI: 10.1001/jamanetworkopen.2024.31731) and DOI: 10.1093/ntr/ntae212. We also found 3 linked papers (10.2196/58260, 10.1111/add.16633, 10.1038/s41415-024-7850-5) For further details see our webpage under 'Monthly search findings': https://www.cebm.ox.ac.uk/research/electronic-cigarettes-for-smoking-cessation-cochrane-living-systematic-review-1 For more information on the full Cochrane review updated in January 2024 see: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub8/full This podcast is supported by Cancer Research UK