Methamphetamine, psychosis and family history with Rebecca McKetin
Addiction Audio10 Aug 2023

Methamphetamine, psychosis and family history with Rebecca McKetin

In this episode Ben Scher talks to Dr Rebecca McKetin about her recent article looking the relationship between psychosis, psychotic symptoms and methamphetamine use. They discuss the implications and talk about who exactly is at risk of methamphetamine-related psychosis. Along the way, they cover the background of methamphetamine use in Australia and how this varies from country to country.


They then discuss the relative risk for psychotic symptoms among people with and without a family history of psychosis. The risk also changes when people are (or are not) actively using methamphetamine. Rebecca also talks about the potential for people to progress to schizophrenia and how treatment services should respond. Rebecca talks about the range of interventions that could be used to address methamphetamine related risks use and drug-related mental health problems.


We need to target methamphetamine use as a risk factor for psychosis, regardless of whether people have a history of psychosis on their family.... the other one is that we need to be looking at people who do have a family history of psychosis at being at very high risk of having psychotic symptoms.


Original article: How does a family history of psychosis influence the risk of methamphetamine-related psychotic symptoms: Evidence from longitudinal panel data by Rebecca McKetin and colleagues. Published in Addiction (2023)

Hosted on Acast. See acast.com/privacy for more information.

Avsnitt(98)

Heroin use and general population surveys with Jon Caulkins

Heroin use and general population surveys with Jon Caulkins

Rob Calder speaks to Professor Jon Caulkins about his Addiction Opinion & Debate article discussing the difficulties of measuring heroin use with general population surveysReuter P, Caulkins JP, Midgette G. Heroin Use Cannot Be Measured Adequately with a General Population Survey. Addiction 2021 https://doi.org/10.1111/add.15458 Hosted on Acast. See acast.com/privacy for more information.

30 Mars 202116min

Alcohol policy and gender with Petra Meier

Alcohol policy and gender with Petra Meier

Rob Calder speaks to Professor Petra Meier about her research using computer modelling to estimate how the impact of alcohol pricing policies might differ according to gender.Meier PS, Holmes J, Brennan A, Angus C. Alcohol policy and gender: a modelling study estimating gender-specific effects of alcohol pricing policies. Addiction 2021 https://doi.org/10.1111/add.15464 Hosted on Acast. See acast.com/privacy for more information.

17 Mars 202116min

Online search behaviour and minimum unit pricing

Online search behaviour and minimum unit pricing

Rob Calder speaks to Professor David Leon about his research into on-line search behaviour as minimum unit pricing of alcohol was introduced in Scotland, and what it told him about how people responded to minimum unit pricing policies.Leon DA, Yom-Tov E, Johnson AM, Petticrew M, Williamson E, Lampos V, Cox I. What on-line searches tell us about public interest and potential impact on behaviour in response to minimum unit pricing of alcohol in Scotland. Addiction 2021 https://doi.org/10.1111/add.15388 Hosted on Acast. See acast.com/privacy for more information.

24 Feb 202115min

Data collection methods with Richard Miech

Data collection methods with Richard Miech

Suzi Gage talks to Professor Richard Miech about his paper exploring the impact of a change in the Monitoring the Future project data collection from pen and paper surveys to digital technology Miech RA, Couper MP, Heeringa SG, Patrick ME. The impact of survey mode on US national estimates of adolescent drug prevalence: results from a randomized controlled study. Addiction https://doi.org/10.1111/add.15249 Hosted on Acast. See acast.com/privacy for more information.

5 Feb 202116min

Cannabis use and the brain with Janna Cousijn

Cannabis use and the brain with Janna Cousijn

Suzi Gage talks to Janna Cousijn about her paper on the long term consequences of cannabis use for the brain, written for the series Clinical issues: substance use disorders and the bodyKroon E, Kuhns L, Hoch E, Cousijn J. Heavy cannabis use, dependence and the brain: a clinical perspective. Addiction 2020; 115: 559-572https://onlinelibrary.wiley.com/doi/10.1111/add.14776You can access all articles published in the Clinical issues series so far in the virtual issuehttps://onlinelibrary.wiley.com/doi/toc/10.1111/(ISSN)1360-0443.clinical_issues_substance_use_disorders_and_the_body_virtual_issue Hosted on Acast. See acast.com/privacy for more information.

5 Feb 202114min

Professor Robert West

Professor Robert West

John Marsden talks to Robert West about his time as Editor-in-Chief of Addiction Hosted on Acast. See acast.com/privacy for more information.

7 Jan 202143min

Changes in cannabis with Tom Freeman

Changes in cannabis with Tom Freeman

Suzi Gage speaks to Dr. Tom Freeman, director of the Addiction and Mental Health Group at the University of Bath, about his research into how the THC and CBD content of cannabis products has changed over the years.You can read Tom's research here https://onlinelibrary.wiley.com/doi/10.1111/add.15253 Hosted on Acast. See acast.com/privacy for more information.

20 Nov 20209min

Reefer Madness with Wayne Hall

Reefer Madness with Wayne Hall

Suzi Gage talkes to Wayne Hall about his analysis of the film Reefer Madness for the Addiction Classics series.The Addiction Classics series gives authors an opportunity to reflect on what classic works (usually books or research papers but in this case a film) have contributed to the addiction field, and why we need to be aware of them. A Virtual Issue of all articles published so far in the series can be accessed online at https://onlinelibrary.wiley.com/doi/10.1111/add.13530Wayne Hall's paper can be accessed here https://onlinelibrary.wiley.com/share/DXNJ95VNTCFU9FGCH7WU?target=10.1111/add.15258 Hosted on Acast. See acast.com/privacy for more information.

2 Okt 202015min

Populärt inom Vetenskap

p3-dystopia
svd-nyhetsartiklar
allt-du-velat-veta
dumma-manniskor
kapitalet-en-podd-om-ekonomi
ufo-sverige
rss-ufo-bortom-rimligt-tvivel--2
det-morka-psyket
rss-i-hjarnan-pa-louise-epstein
rss-vetenskapsradion
rss-vetenskapsradion-2
bildningspodden
medicinvetarna
sexet
vetenskapsradion
hacka-livet
rss-spraket
ufo-sverige-2
a-kursen
rss-broccolipodden-en-podcast-som-inte-handlar-om-broccoli