Egon Hagen
Stavanger, Norway
Last Updated: 09/26/2026
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Found 9 publications
Changes in the trajectories of drug-free friendships and substance use among a cohort of individuals with multiple substance use disorders.
Journal: Nordisk alkohol- & narkotikatidskrift : NAT
Published: April 18, 2023
Personality and substance use disorder: Characteristics as measured by NEO-personality inventory-revised.
Journal: Frontiers in psychology
Published: June 30, 2022
Performance on Cognitive Screening Tests and Long-Term Substance Use Outcomes in Patients with Polysubstance Use Disorder.
Journal: European addiction research
Published: April 18, 2022
Prevalence and Characteristics of Borderline Intellectual Functioning in a Cohort of Patients With Polysubstance Use Disorder.
Journal: Frontiers in psychiatry
Published: January 08, 2021
Measuring cognitive impairment in young adults with polysubstance use disorder with MoCA or BRIEF-A - The significance of psychiatric symptoms.
Journal: Journal of substance abuse treatment
Published: August 21, 2018
One-year abstinence improves ADHD symptoms among patients with polysubstance use disorder.
Journal: Addictive behaviors reports
Published: July 24, 2017
One-year sobriety improves satisfaction with life, executive functions and psychological distress among patients with polysubstance use disorder.
Journal: Journal of substance abuse treatment
Published: July 21, 2016
Assessment of Executive Function in Patients With Substance Use Disorder: A Comparison of Inventory- and Performance-Based Assessment.
Journal: Journal of substance abuse treatment
Published: September 03, 2015
Showing 1-9 of 9
Last Updated: 09/26/2026