Assessing behavioural economic demand for morphine after an acute dose in individuals with- and without childhood trauma: a double-blind, randomised, controlled trial
Under laboratory conditions, desires to use opioids among individuals with childhood traumas may not manifest in strong intentions to acquire these drugs. Diverging results from psychometric measures of subjective and economic opioid value highlight the need for future research to explore contextual and resilience factors to understand how problematic opioid use emerges after childhood traumas.
Authors
- Matthew J. Gullo (ORCID: https://orcid.org/0000-0003-3657-5191)
- Elizabeth R. Aston (ORCID: https://orcid.org/0000-0001-6965-318X)
- Molly Carlyle (ORCID: https://orcid.org/0000-0002-8083-814X)
- Martin Trøstheim (ORCID: https://orcid.org/0000-0002-6021-6714)
- Lee Hogarth (ORCID: https://orcid.org/0000-0002-0299-5748)
- Benjamin L. Berey (ORCID: https://orcid.org/0000-0002-7979-2156)
- Celia J. A. Morgan (ORCID: https://orcid.org/0000-0002-8858-4906)
- Rupert Broomby
- Graham Simpson
Institutions
- Griffith University (AU)
- The University of Queensland (AU)
- University of Oslo (NO)
- University of Exeter (GB)
- Brown University (US)
- Royal Devon & Exeter NHS Foundation Trust (GB)
- Vestre Viken Hospital Trust (NO)
- Providence VA Medical Center (US)
- Norwegian Centre for Violence and Traumatic Stress Studies (NO)
Publication Details
- Journal
- Psychopharmacology
- Published
- 2025-12-04
- DOI
- https://doi.org/10.1007/s00213-025-06977-7
- Primary Topic
- Opioid Use Disorder Treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Institute for Health and Care Research
- NIHR Exeter Clinical Research Facility