Treatments and Treatment Predictors in Patients With Substance Use Disorders and Comorbid Attention-Deficit/Hyperactivity Disorder: First Results From the International Naturalistic Cohort Study of ADHD and SUD (INCAS).
Christoffer Brynte, Arnt Schellekens, Csaba Barta, Alex H A Begeman, Cleo L Crunelle, Costanza Daigre, Zsolt Demetrovics, Geert Dom, Lara Grau-López, Mariely Hernandez, Romain Icick, Brian Johnson, Máté Kapitány-Fövény, Michiel van Kernebeek, Maija Konstenius, Frances R Levin, Mathias Luderer, Frieda Matthys, Franz Moggi, J Antoni Ramos-Quiroga, Laura Schleussner, Norman Therribout, Anil Thomas, Florence Vorspan, Wim van den Brink, Johan Franck
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引用次数: 0
Abstract
Background: Treatment of attention-deficit/ hyperactivity disorder (ADHD) in patients with a substance use disorder (SUD) and comorbid ADHD (SUD +ADHD) may have positive effects on the outcome of both conditions, but controversy exists regarding the preferred ADHD treatment in these patients. Little is known about the treatments that are provided for these patients in routine addiction care practice and the factors that are associated with treatment provision.
Objective: To describe the treatments provided in everyday clinical practice and to explore factors associated with ADHD treatment provision in patients with SUD +ADHD.
Methods: An international multicenter observational prospective cohort design was employed. Patients with moderate to severe SUD and comorbid ADHD according to DSM-5 were invited to participate at the start of a new SUD treatment episode between June 2017 and May 2021. Clinical and sociodemographic data were collected at 12 study sites in 9 countries through patient interviews, interviews with treatment providers, and patient files. Treatment variation across studies was described, and mixed-effect logistic regression was used to identify factors associated with ADHD treatment provision.
Results: A total of 578 treatment-seeking patients with SUD +ADHD (274 inpatients, 303 outpatients, and 1 unknown) were recruited. About two thirds received some kind of ADHD treatment (62.8%), with 54.0% receiving pharmacologic, 34.0% receiving psychological treatment, and 25.1% receiving combined pharmacologic and psychological treatment. The treatment site explained more of the variation in ADHD treatment provision than individual patient factors. In addition, higher ADHD symptom severity and sobriety at intake were associated with receiving ADHD treatment.
Conclusion: These findings suggest that treatment of SUD +ADHD patients is suboptimal even in specialized centers with substantial practice variation. Further research is needed to better understand the barriers to implement treatment guidelines for ADHD + SUD and, thus, to improve quality of care.
期刊介绍：
For over 75 years, The Journal of Clinical Psychiatry has been a leading source of peer-reviewed articles offering the latest information on mental health topics to psychiatrists and other medical professionals.The Journal of Clinical Psychiatry is the leading psychiatric resource for clinical information and covers disorders including depression, bipolar disorder, schizophrenia, anxiety, addiction, posttraumatic stress disorder, and attention-deficit/hyperactivity disorder while exploring the newest advances in diagnosis and treatment.
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