A smartphone app for reducing alcohol use with Joshua Garfield
Addiction Audio21 Nov 2025

A smartphone app for reducing alcohol use with Joshua Garfield

In this episode, Dr Tsen Vei Lim speaks to Dr Joshua Garfield, a research fellow at Monash University and Turning Point, Australia. The interview covers Joshua’s research article on the efficacy of a personalised alcohol ‘approach bias modification’ smartphone app in people accessing outpatient treatment for alcohol use disorders.

  • What is ‘approach bias modification’ [01:51]
  • The smartphone app and how it works [04:30]
  • The recruitment process of the randomised controlled trial [07:20]
  • The key findings of the study [09:20]
  • How did the participants of the study feel about using the app? [10:37]
  • The implications of the study for practice [12:33]
  • The next steps for this app and using the app in different populations [13:54]


About Tsen Vei Lim: Tsen Vei is an academic fellow supported by the Society for the Study of Addiction, currently based at the Department of Psychiatry at the University of Cambridge. His research integrates computational modelling, experimental psychology, and neuroimaging to understand the neuropsychological basis of addictive behaviours. He holds a PhD in Psychiatry from the University of Cambridge (UK) and a BSc in Psychology from the University of Bath (UK).

About Joshua Garfield: Joshua completed a Bachelor of Science with Honours in Psychology at the University of Tasmania in 2002, and then a PhD in Behavioural Neuroscience at the University of New South Wales in 2008, where he studied animal learning theory. Following a brief post-PhD role in depression research, he moved to Melbourne to work for Monash University at Turning Point, an addiction treatment, research, and workforce training institute. Since 2015, he has managed Turning Point’s cognitive bias modification research program, led by Professor Victoria Manning.


Original article: Efficacy of a personalised alcohol approach bias modification smartphone app in people accessing outpatient alcohol use disorder treatment: A randomised controlled trial https://doi.org/10.1111/add.70184


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.

Episoder(126)

Pre-registration with John Marsden

Pre-registration with John Marsden

In this episode of Addiction Audio, Professor John Marsden talks about the role of pre-registration in increasing research transparency. He addresses the anxieties that people can have about pre-regis...

16 Mar 202229min

ADHD and maternal substance use with Elis Haan

ADHD and maternal substance use with Elis Haan

Dr Elis Haan talks to Dr Rob Calder about ADHD and maternal substance use. She discusses her recent paper which explored the impact of smoking, alcohol and drugs during pregnancy on ADHD outcomes in y...

28 Feb 202217min

JITAIs and using smartphones to prevent lapse with Olga Perskie

JITAIs and using smartphones to prevent lapse with Olga Perskie

Rob Calder talks to Dr Olga Perski about her recent research on just-in-time adaptive interventions (JITAIs) whereby smartphones are used to help prevent lapses among people who are trying to quit or ...

27 Okt 202130min

Mental imagery and cocaine craving with John Marsden

Mental imagery and cocaine craving with John Marsden

Rob Calder talks to Professor John Marsden about cocaine cravings. Professor Marsden discusses the lack of pharmacological treatments for cocaine, and about his recent study using mental imagery to ad...

20 Okt 202131min

Drug treatment commissioning and market mechanisms with Alison Ritter

Drug treatment commissioning and market mechanisms with Alison Ritter

Professor Alison Ritter talks about her recent paper “Are market mechanisms associated with alcohol and other drug treatment outcomes” and about the Australian context of drug treatment provision and ...

15 Okt 202122min

The Paper Authoring Tool (PAT) with Robert West

The Paper Authoring Tool (PAT) with Robert West

Rob Calder talks to Professor Robert West about the Paper Authoring Tool (PAT). Professor West talks about how PAT can be used in the design and write-up phases of a randomised controlled trials, abou...

14 Sep 202127min

Cannabis, opioids and the gateway hypothesis with Jack Wilson

Cannabis, opioids and the gateway hypothesis with Jack Wilson

Jack Wilson talks to Rob Calder about his recent systematic review and meta-analysis on whether cannabis use increases the likelihood of later life opioid use or opioid use disorders. Jack talks about...

15 Jul 202116min

Cannabis, schizophrenia and genetics with Emma Johnson

Cannabis, schizophrenia and genetics with Emma Johnson

Dr Emma Johnson talks to Rob Calder about shared genetic liabilities for cannabis use disorder and schizophrenia and the role of tobacco smoking. Dr Johnson talks about the implications of this resear...

14 Jun 202116min

Populært innen Vitenskap

fastlegen
tingenes-tilstand
jss
liberal-halvtime
forskningno
rekommandert
sinnsyn
tomprat-med-gunnar-tjomlid
rss-paradigmepodden
villmarksliv
tidlose-historier
rss-overskuddsliv
rss-inn-til-kjernen-med-sunniva-rose
fjellsportpodden
nevropodden
nordnorsk-historie
kvinnehelsepodden
dekodet-2
rss-nysgjerrige-norge
rss-rekommandert