Addiction Audio

• Psychedelics to manage opioid use with Noa Krawczyk

  In this episode, Dr Elle Wadsworth talks to Dr Noa Krawczyk from the Department of Population Health at NYU Grossman School of Medicine about her and her co-authors research report on self-reported experiences and perspectives on using psychedelics to manage opioid use among participants of two Reddit communities. Noa discusses the current treatments available for opioid use disorder and why psychedelics are having their moment as an alternative medicine, and what people who use opioids found when taking psychedelics with the intention of reducing or stopping their opioid use. · What is Reddit and why is Noa using it to answer her research questions [01:24]· The headline findings of the study [02:17]· The comparison of demographics of Reddit and the wider population of people who use opioids [03:46]· What the current treatments are for opioid use disorder in the US and why people are seeking alternatives [05:22]· Why Ibogaine stands out as a prominent psychedelic in the discussion [08:12]· The mechanisms of action found in the analysis [09:45]· The benefits and drawbacks of using psychedelics [13:26]· What we can take from the paper for policy and practice [15:28]About Elle Wadsworth: Elle is an academic fellow with the Society for the Study of Addiction. She is based at the University of Bath and her research interests include drug policy, cannabis legalisation, and public health. Elle is also a senior analyst at RAND Europe, working on projects focusing on national and international drug policies. About Noa Krawczyk: Noa Krawczyk, PhD, is an assistant professor in the Department of Population Health at NYU Grossman School of Medicine and Associate Director of the NYU Langone Center for Opioid Epidemiology and Policy. Her research focuses on studying ways to address barriers to evidence-based treatment for opioid use disorder at the individual, program, and policy levels. Her work centers on bridging research and practice by collaborating with drug user organizations, health system leaders, public health and government agencies, and advancing science that can help inform evidence-based policies and practices that reduce harm and promote well being.About co-author Megan Miller: Megan Miller, MPH, is a Research Coordinator in the Center for Opioid Epidemiology and Policy at NYU Grossman School of Medicine and served as the primary data analyst for the Reddit study. She holds an MPH from the University of North Carolina at Chapel Hill. NK receives fees as an expert witness in ongoing opioid litigation. MM has no conflicts of interest to declare.Original article: Self-reported experiences and perspectives on using psychedelics to manage opioid use among participants of two Reddit communities https://doi.org/10.1111/add.16767 The opinions expressed in this podcast reflect the views of the host and interviewees and do not necessarily represent the opinions or official positions of the SSA or Addiction journal. The SSA does not endorse or guarantee the accuracy of the information in external sources or links and accepts no responsibility or liability for any consequences arising from the use of such information. Hosted on Acast. See acast.com/privacy for more information.

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• 1. Alcohol and the pleasure of intoxication with James Nicholls

  In this episode, Dr Elle Wadsworth talks to Dr James Nicholls from the University of Stirling about an opinion paper he co-authored with Professor Geoffrey Hunt on whether pleasure should receive more attention in public health-oriented alcohol research. They discuss what alcohol researchers and public health professionals can learn about ‘intoxication and pleasure’ from drug research, the different ways that the pleasure of drinking is made more socially acceptable, and what more research on pleasure could do for policy and practice. · Why public health research has historically not explored the pleasure of alcohol intoxication [01:04]· Why this is an important topic to raise with the public health research community now [02:58]· Clarifying what type of pleasure is most neglected [04:55]· Measuring intoxication as pleasure and recognising the limitations of our methodologies [06:50]· Three broad reasons why additional attention should be paid to intoxication as pleasure [08:46]· What learning more about the pleasure of intoxication means for policy and practice [12:06]· The anticipation of publishing an opinion piece for debate [14:28]About Elle Wadsworth: Elle is an academic fellow with the Society for the Study of Addiction. She is based at the University of Bath with the Addiction and Mental Health Group and her research interests include drug policy, cannabis legalisation, and public health. Elle is also a senior analyst at RAND Europe, working on projects focusing on national and international drug policies. She holds a PhD in public health and health systems from the University of Waterloo (Canada), an MSc in addiction studies from King's College London (UK), and a BSc in chemistry from the University of Bristol (UK).About James Nicholls: James is a Senior Lecturer in Public Health at the University of Stirling, specialising in alcohol and drug policy research. Recent projects include leading a needs assessment for a safer drug consumption facility in Edinburgh, and a statutory review of the alcohol licensing system in Northern Ireland. He has also published recently on moral philosophy and drug policy advocacy. James was previously Director of Research and Policy at Alcohol Change UK, and Chief Executive Officer of Transform Drug Policy Foundation. James has no conflicts of interest to declare.Original article: Taking pleasure seriously: Should alcohol research say more about fun? https://doi.org/10.1111/add.16747 The opinions expressed in this podcast reflect the views of the host and interviewees and do not necessarily represent the opinions or official positions of the SSA or Addiction journal. The SSA does not endorse or guarantee the accuracy of the information in external sources or links and accepts no responsibility or liability for any consequences arising from the use of such information. Hosted on Acast. See acast.com/privacy for more information.

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  16:18
• Young people and disposable e-cigarettes with David Hammond

  In this episode Dr Elle Wadsworth talks to Professor David Hammond about vaping. They discuss policy differences between the Canada, the UK and the US as well as changes relating to disposable vapes and the use of nicotine salts. They cover the environmental impact of some of these products before talking about the different choices available to policymakers when developing regulations. “What the change has meant in England is that there’s probably more room for regulating some of these [vaping] products without undermining their use as a cessation aid”Original article: Use of disposable e-cigarettes among youth who vape in Canada, England, and the United States: repeat cross-sectional surveys, 2017-2023 by David Hammond and colleagues. Published in Addiction (2024). The opinions expressed in this podcast reflect the views of the host and interviewees and do not necessarily represent the opinions or official positions of the SSA or Addiction journal.The SSA does not endorse or guarantee the accuracy of the information in external sources or links and accepts no responsibility or liability for any consequences arising from the use of such information. Hosted on Acast. See acast.com/privacy for more information.

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  22:14
• Opioids, cancer and mortality with Aleksi Hamina

  In this episode Ben Scher talks to Dr Aleksi Hamina from the Norwegian centre for addiction research at the University of Oslo and the Niuvanniemi Hospital in Finland. They discuss a recent paper co-authored by Dr Hamina in which the team matched large national datasets to identify excess mortality among people who use drugs that can be attributed to cancers. They found increases in incidences and mortality according to liver, lung, larynx and pancreas cancers.They highlight the impact of smoking, alcohol use and hepatitis, and discuss the policy implications of knowing the impact that these issues have on the mortality of people who use drugs. These include ensuring good access to healthcare and reviewing the thresholds for onwards referral when symptoms of cancer are identified. “There is a more than twofold relative increase in cancer mortality in this population”Original article: Increased cancer incidence and mortality among people with opioid use-related disorders: A nation-wide cohort study by Emil Kostovski and colleagues. Published in Addiction (2024). The opinions expressed in this podcast reflect the views of the host and interviewees and do not necessarily represent the opinions or official positions of the SSA or Addiction journal.The SSA does not endorse or guarantee the accuracy of the information in external sources or links and accepts no responsibility or liability for any consequences arising from the use of such information. Hosted on Acast. See acast.com/privacy for more information.

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• Cannabis potency and psychotic experiences with Lindsey Hines

  In this episode, Dr Rob Calder talks to Dr Lindsey Hines about her study using longitudinal data to examine links between cannabis use, cannabis potency and psychotic experiences. Dr Hines talks about using Avon Longitudinal Study of Parents and Children (ALSPAC) data - also known as 'Children of the Nineties' and discusses why psychosis and cannabis potency are important to measure and some of the challenges of doing so with both."In unregulated markets like the UK where it's illegal to use cannabis....better health messaging and better awareness among those using cannabis of those potential outcomes is the way that we can go".Original article: Incident psychotic experiences following self-reported use of high-potency cannabis: Results from a longitudinal cohort study by Lindsey A. Hines and colleagues. Published in Addiction (2024)Also in this podcast: Testing the validity of national drug surveys: comparison between a general population cohort and household surveys by Hannah Charles and colleagues. Published in Addiction (2021)The opinions expressed in this podcast reflect the views of the host and interviewees and do not necessarily represent the opinions or official positions of the SSA or Addiction journal.The SSA does not endorse or guarantee the accuracy of the information in external sources or links and accepts no responsibility or liability for any consequences arising from the use of such information. Hosted on Acast. See acast.com/privacy for more information.

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