Evaluation of the effect of motivational interviewing interventions on treatment motivation and psychological well-being in patients with substance use disorder: a randomized controlled trial

dc.contributor.authorKayaoglu, Kuebra
dc.contributor.authorTanrikulu, Ali Baran
dc.date.accessioned2026-06-19T06:39:28Z
dc.date.available2026-06-19T06:39:28Z
dc.date.issued2025
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractBackground Although there are many evidence-based clinical studies examining the effect of motivational interviewing (MI) on substance use rates and relapse in substance use disorder (SUD), it has not been adequately explained how motivational interviewing affects the nature of the disease. Objective This study was conducted to examine the effect of MI on treatment motivation and psychological well-being of patients with SUD. MethodsThis was a randomized controlled study, including 74 patients who were diagnosed with SUD. Patients were allocated either to a combination of MI and treatment as usual (intervention group, n = 38), or treatment as usual only (control group, n = 36). Personal Information Form, Treatment Motivation Questionnaire (TMQ), and the Psychological Well-Being Scale (PWB) were used to collect the data. Results TMQ subscales scores and PWB scores were significantly higher in the intervention group when compared with the control group after three weeks of treatment. Conclusions Our results showed that MI interventions significantly increase psychological well-being and treatment motivation in patients with SUD (p < .05). MI interventions may be used along with other treatments by psychiatric nurses and other mental health professionals in patients with SUD.
dc.identifier.doi10.1080/14659891.2024.2374797
dc.identifier.endpage614
dc.identifier.issn1465-9891
dc.identifier.issn1475-9942
dc.identifier.issue4
dc.identifier.orcid0000-0002-3484-1516
dc.identifier.scopus2-s2.0-85197220690
dc.identifier.scopusqualityQ3
dc.identifier.startpage607
dc.identifier.urihttps://doi.org/10.1080/14659891.2024.2374797
dc.identifier.urihttps://hdl.handle.net/20.500.12899/5632
dc.identifier.volume30
dc.identifier.wosWOS:001260306400001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofJournal of Substance Use
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20260612
dc.subjectMotivational & Imath;Nterviewing
dc.subjectPsychological Well-Being
dc.subjectSubstance Use Disorders
dc.subjectTreatment Motivation
dc.titleEvaluation of the effect of motivational interviewing interventions on treatment motivation and psychological well-being in patients with substance use disorder: a randomized controlled trial
dc.typeArticle

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