Patient-Reported Outcome Measures (PROMs) During and After Residential Substance Use Disorder Treatment: A Prospective Cohort Study in Belgium

Amine Zerrouk, Charlotte Migchels, Clara De Ruysscher, Jerome Antoine, Kim Fernandez, Frieda Matthys, Wim van den Brink, Cleo L. Crunelle, Wouter Vanderplasschen, Department of Special Needs Education, Ghent University , Department of Psychiatry, Vrije Universiteit Brussel , Universitair Ziekenhuis Brussel , UZ Brussel, Department of Epidemiology and Public Health, Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, The Netherlands

Journal of Drug Issues

Published online on April 18, 2026

Abstract

Journal of Drug Issues, Ahead of Print.
This prospective multicenter cohort study examined changes in patient-reported outcome measures (PROMs) among 161 men and women entering residential substance use disorder (SUD) treatment in Belgium and explored how treatment setting and sociodemographic ...