17 results on '"Thomasius R"'
Search Results
2. [Disorders due to substance use or addictive behaviours in the ICD-11].
- Author
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Arnaud N and Thomasius R
- Subjects
- Adolescent, Diagnostic and Statistical Manual of Mental Disorders, Humans, International Classification of Diseases, Behavior, Addictive diagnosis, Gambling, Substance-Related Disorders diagnosis
- Abstract
Disorders due to substance use or addictive behaviours in the ICD-11 Abstract. This paper concerns the revised classification of Substance-Related and Addictive Disorders in the 11th edition of the International Classification of Diseases (ICD-11) of the World Health Organization. The revision of the ICD serves to reflect changes in the understanding and diagnosis of addictive disorders and the need to improve clinical applicability. Regarding substance-related and non-substance-related addictive disorders, considerable innovations were introduced compared to the previous version. Major innovations include an expanded range of substance classes, significant adjustments (i. e., simplifications) in the conceptual and diagnostic guidelines of substance-related disorders, particularly "substance dependence", the introduction of the category of "addictive behaviour," and, associated with this, the assignment of "gambling disorder" to the addictive disorders, and the inclusion of the new (screen-related) "gaming disorder." In addition, for the first time the ICD catalogue includes an expansion of diagnostic options for early, preclinical phenotypes of addiction disorders ("Episodic Harmful Use"). This article summarizes the changes in the field of addiction disorders and discusses them from a child and adolescent psychiatric perspective.
- Published
- 2021
- Full Text
- View/download PDF
3. Gesundheitliche Risiken einer Cannabislegalisierung für Kinder und Jugendliche.
- Author
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Thomasius R
- Published
- 2021
- Full Text
- View/download PDF
4. [Use of Electronic Cigarettes (e-cigs) and e-Shishas by Children and Adolescents: Evidence Paper of the Joint Addiction Commission of the German Societies and Professional Associations of Child and Adolescent Psychiatry and Psychotherapy].
- Author
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Arnaud N, Holtmann M, Melchers P, Klein M, Schimansky G, Krömer T, Reis O, and Thomasius R
- Subjects
- Adolescent, Adolescent Psychiatry, Child, Humans, Psychotherapy, Behavior, Addictive, Electronic Nicotine Delivery Systems, Smoking Water Pipes
- Abstract
Use of Electronic Cigarettes (e-cigs) and e-Shishas by Children and Adolescents: Evidence Paper of the Joint Addiction Commission of the German Societies and Professional Associations of Child and Adolescent Psychiatry and Psychotherapy Abstract. The particular risks associated with the consumption of electronic cigarettes (e-cigs) in children and adolescents are not sufficiently considered in the health policy discourse. The present article evaluates the current dissemination and consumption patterns of e-cigarettes as well as the health risks attached to children and adolescents. Based on data from current national and international studies, there has been a clear increase in the consumption of e-cigarettes over the past years. This stands in sharp contrast to the overall decline in tobacco consumption among both children and adolescents in Germany. Young people without tobacco experience are now consuming more frequently e-cigarettes than those who occasionally or regularly use tobacco. They also are experimenting more frequently with conventional cigarettes if they have previously consumed e-cigarettes. The largely unregulated availability of e-cigarette products to the newest generation, such as JUUL, led to a dramatic increase in their prevalence among high-school students in the USA. Products with high nicotine content and multiple flavors are being marketed intensively as trendy lifestyle products to young user groups via advertising and social media campaigns. These products are also becoming increasingly relevant in Germany. The success of tobacco prevention in recent years is presently jeopardized by the ongoing effective advertising for e-cigarettes. The Addiction Commission of the German Child and Youth Psychiatric Federations and Scientific Societies therefore call for an immediate, strict, and comprehensive ban of e-cigarette advertising.
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- 2021
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5. Psychische Gesundheit und Krankheit bei Kindern und Jugendlichen: Herausforderungen für die beiden neuen Deutschen Forschungszentren DZKJ und DZPG.
- Author
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Banaschewski T, Döpfner M, Fegert JM, Flechtner HH, Freitag CM, Holtmann M, Kamp-Becker I, Konrad K, Poustka L, Renner T, Roessner V, Romanos M, Schulte-Körne G, Thomasius R, Zepf F, and Kölch M
- Subjects
- Adolescent, Child, Humans, Mental Disorders psychology, Mental Health
- Published
- 2021
- Full Text
- View/download PDF
6. [International Consensus Statement for the Screening, Diagnosis, and Treatment of Adolescents with Concurrent Attention-Deficit/Hyperactivity Disorder and Substance Use Disorder].
- Author
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Özgen H, Spijkerman R, Noack M, Holtmann M, Schellekens ASA, van de Glind G, Banaschewski T, Barta C, Begeman A, Casas M, Crunelle CL, Daigre Blanco C, Dalsgaard S, Demetrovics Z, den Boer J, Dom G, Eapen V, Faraone SV, Franck J, González RA, Grau-López L, Groenman AP, Hemphälä M, Icick R, Johnson B, Kaess M, Kapitány-Fövény M, Kasinathan JG, Kaye SS, Kiefer F, Konstenius M, Levin FR, Luderer M, Martinotti G, Matthys FIA, Meszaros G, Moggi F, Munasur-Naidoo AP, Post M, Rabinovitz S, Ramos-Quiroga JA, Sala R, Shafi A, Slobodin O, Staal WG, Thomasius R, Truter I, van Kernebeek MW, Velez-Pastrana MC, Vollstädt-Klein S, Vorspan F, Young JT, Yule A, van den Brink W, and Hendriks V
- Subjects
- Adolescent, Adult, Child, Comorbidity, Humans, Mass Screening, Attention Deficit Disorder with Hyperactivity diagnosis, Attention Deficit Disorder with Hyperactivity epidemiology, Attention Deficit Disorder with Hyperactivity therapy, Central Nervous System Stimulants therapeutic use, Substance-Related Disorders diagnosis, Substance-Related Disorders epidemiology, Substance-Related Disorders therapy
- Abstract
International Consensus Statement for the Screening, Diagnosis, and Treatment of Adolescents with Concurrent Attention-Deficit/Hyperactivity Disorder and Substance Use Disorder Abstract. Background: Childhood attention-deficit/hyperactivity disorder (ADHD) is a risk factor for substance misuse and substance use disorder (SUD) in adolescence and (early) adulthood. ADHD and SUD also frequently co-occur in treatment-seeking adolescents, which complicates diagnosis and treatment and is associated with poor treatment outcomes. Research on the effect of treatment of childhood ADHD on the prevention of adolescent SUD is inconclusive, and studies on the diagnosis and treatment of adolescents with ADHD and SUD are scarce. Thus, the available evidence is generally not sufficient to justify robust treatment recommendations. Objective: The aim of the study was to obtain a consensus statement based on a combination of scientific data and clinical experience. Method: A modified Delphi study to reach consensus based upon the combination of scientific data and clinical experience with a multidisciplinary group of 55 experts from 17 countries. The experts were asked to rate a set of statements on the effect of treatment of childhood ADHD on adolescent SUD and on the screening, diagnosis, and treatment of adolescents with comorbid ADHD and SUD. Results: After 3 iterative rounds of rating and adapting 37 statements, consensus was reached on 36 of these statements representing 6 domains: general ( n = 4), risk of developing SUD ( n = 3), screening and diagnosis ( n = 7), psychosocial treatment ( n = 5), pharmacological treatment ( n = 11), and complementary treatments ( n = 7). Routine screening is recommended for ADHD in adolescent patients in substance abuse treatment and for SUD in adolescent patients with ADHD in mental healthcare settings. Long-acting stimulants are recommended as the first-line treatment of ADHD in adolescents with concurrent ADHD and SUD, and pharmacotherapy should preferably be embedded in psychosocial treatment. The only remaining no-consensus statement concerned the requirement of abstinence before starting pharmacological treatment in adolescents with ADHD and concurrent SUD. In contrast to the majority, some experts required full abstinence before starting any pharmacological treatment, some were against the use of stimulants in the treatment of these patients (independent of abstinence), while some were against the alternative use of bupropion. Conclusion: This international consensus statement can be used by clinicians and patients together in a shared decision-making process to select the best interventions and to reach optimal outcomes in adolescent patients with concurrent ADHD and SUD.
- Published
- 2021
- Full Text
- View/download PDF
7. [Substance-related disorders in adolescence and young adulthood].
- Author
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Thomasius R, Arnaud N, Holtmann M, and Kiefer F
- Subjects
- Adolescent, Chronic Disease, Hospitalization statistics & numerical data, Humans, Prevalence, Young Adult, Substance-Related Disorders diagnosis, Substance-Related Disorders epidemiology, Substance-Related Disorders psychology
- Abstract
Substance-related disorders in adolescence and young adulthood Abstract. Adolescence is a critical period for the onset of addiction and comorbid psychological disorders. Although substance use disorders (SUD) are among the most prevalent psychiatric conditions and a leading cause for hospitalization in the young population, young people with SUD can be considered an underserved population. Existing capacities for the provision of specific health services including withdrawal treatment for young SUD patients are inadequate, and medical rehabilitation facilities are lacking almost completely. Because SUD often becomes a chronic condition with high degree of relapse, from a life-course perspective this demands a highly connected healthcare structure at the intersection of child and adolescent and adult psychiatry as well as other health services. These interconnected services must be sensitive to the developmental needs and aspects of adolescent SUD, such as motivational, social, and educational factors. Moreover, there is a need for ongoing and often multidisciplinary support during the transition from child and adolescent to adult psychiatry with a transparent medical documentation and clear allocation of costs. The establishment and formative evaluation of (specific) medical rehabilitation facilities for children, adolescents, and young adults is highly recommended to improve the current healthcare situation for young SUD patients.
- Published
- 2020
- Full Text
- View/download PDF
8. [Prevention of substance use disorders].
- Author
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Arnaud N and Thomasius R
- Subjects
- Adolescent, Germany, Humans, Substance-Related Disorders psychology, Substance-Related Disorders prevention & control
- Abstract
Prevention of substance use disorders Abstract. Introduction : Adolescence is a vulnerable period for the development of Substance Use Disorders and preventive intervention is a public health priority. In this article, we summarize the available evidence for behavioral preventive action for Substance Use Disorders and related dysregulated behaviors during adolescence in various settings. Results: Current meta-analytic evidence is available mainly for the school and family settings and increasingly also for internet-based prevention. The literature is dominated by US-studies that focus on universal school-based approaches for legal substances in middle adolescence. Only few German studies are published. Taken together the results indicate that developmentally sensitive substance use prevention is effective across different settings with consistent small-to-middle sized effects. Differential effectiveness analyses for schoolbased prevention suggest that younger adolescents benefit most from universal prevention, while for older adolescents targeted approaches are more effective. Conclusions: Across the relevant settings, effective preventive measures are available. However, the results could be improved. There is a need for translational research on effective and more individualized approaches to prevention and differential effects of intervention modules. Moreover, there is a need for research on the implementation of evidence-based programs and especially in Germany, coordinated approaches on community levels are lacking.
- Published
- 2020
- Full Text
- View/download PDF
9. [Media-associated disorders in childhood and adolescence: Evidence paper of the joint addiction commision of the German societies and professional associations of child and adolescent psychiatry and psychotherapy].
- Author
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Paschke K, Holtmann M, Melchers P, Klein M, Schimansky G, Krömer T, Reis O, Wartberg L, and Thomasius R
- Subjects
- Adolescent, Child, Comorbidity, Germany, Humans, Social Media, Surveys and Questionnaires, Video Games, Adolescent Psychiatry statistics & numerical data, Behavior, Addictive epidemiology, Child Psychiatry statistics & numerical data, Internet, Psychotherapy, Societies, Medical
- Abstract
Media-associated disorders in childhood and adolescence: Evidence paper of the joint addiction commision of the German societies and professional associations of child and adolescent psychiatry and psychotherapy Abstract. Media-associated disorders (MAD) describe the problematic use of the internet, certain electronic devices in general as well as digital applications. During childhood and adolescence, digital games and social media are the most commonly used applications. In May 2019, as first MAD "gaming disorder" was included as a clinical diagnosis in the ICD-11. The prevalence of MAD in German children and adolescents is estimated to lie between 3 % and 5 %. In most cases, MAD are accompanied by psychiatric comorbidities. MAD ensue because of dysfunctional learning processes in combination with general and specific risk factors. They are associated with neural changes like those of substance-associated addictions. Diagnostics can be based on validated questionnaires and clinical exploration, though a standardized diagnostic path is not yet common. Treatment depends on the level of severity and generally comprises outpatient, day-clinic, and inpatient therapy approaches with elements from cognitive-behavioral therapy and under parental involvement. Suitable treatments are not yet available in all German regions and have also not been sufficiently evaluated. Moreover, only a few studies exist on the efficacy of prevention measures addressing MAD in children and adolescents. Thus, further research is strongly required.
- Published
- 2020
- Full Text
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10. Anforderungen an die stationäre medizinische Rehabilitation für Jugendliche mit substanzbedingten Erkrankungen.
- Author
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Holtmann M, Thomasius R, Melchers P, Klein M, Schimansky G, Krömer T, and Reis O
- Subjects
- Adolescent, Child, Germany, Health Policy, Humans, National Health Programs organization & administration, National Health Programs standards, Quality Assurance, Health Care organization & administration, Quality Assurance, Health Care standards, Substance Abuse Treatment Centers organization & administration, Substance Abuse Treatment Centers standards, Substance-Related Disorders rehabilitation
- Published
- 2018
- Full Text
- View/download PDF
11. [Differences between adolescents with pathological Internet use in inpatient and outpatient treatment].
- Author
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Wartberg L, Moll B, Baldus C, Thomsen M, and Thomasius R
- Subjects
- Adolescent, Anxiety Disorders diagnosis, Anxiety Disorders epidemiology, Anxiety Disorders psychology, Anxiety Disorders therapy, Behavior, Addictive diagnosis, Behavior, Addictive epidemiology, Child, Comorbidity, Cross-Sectional Studies, Depressive Disorder diagnosis, Depressive Disorder epidemiology, Depressive Disorder psychology, Depressive Disorder therapy, Female, Humans, Male, Self Concept, Surveys and Questionnaires, Ambulatory Care, Behavior, Addictive psychology, Behavior, Addictive therapy, Hospitalization, Internet, Psychotherapy
- Abstract
Objective: In epidemiological studies high prevalence estimates for pathological Internet use in adolescence were reported. There are only few studies published, reporting data of adolescents seeking treatment concerning their pathological Internet use. Currently, a comparison of patients in inpatient versus outpatient treatment is not available., Method: We investigated 74 adolescents reporting pathological Internet use with standardized questionnaires concerning problematic Internet use, psychopathological symptoms and life satisfaction. Overall, 35 adolescents were treated in an outpatient and another 39 adolescents in an inpatient setting., Results: A substantial portion in both groups showed comorbid mental health problems. There were no differences in the degree of problematic Internet use between the two groups. However, compared to adolescents in an outpatient setting, adolescents in inpatient treatment reported longer average Internet usage times, a lower life satisfaction as well as more anxiety/depressiveness and self-esteem problems. In a multivariate logistic regression analysis Internet usage time and life satisfaction were identified as statistically significant factors for the affiliation to one of the two treatment groups., Conclusions: The results of the present study could be useful as a further description of this group of patients and more general to develop interventions for adolescents reporting pathological Internet use.
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- 2017
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12. [Are protection of minors and cannabis legalization compatible with each other? – The legalization debate from a child and adolescent psychiatric point of view].
- Author
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Thomasius R and Holtmann M
- Subjects
- Adolescent, Child, Cross-Cultural Comparison, Germany, Humans, Marijuana Abuse prevention & control, Marijuana Abuse psychology, Marijuana Abuse rehabilitation, Marijuana Smoking epidemiology, Marijuana Smoking psychology, Minors statistics & numerical data, United States, Young Adult, Adolescent Psychiatry legislation & jurisprudence, Child Psychiatry legislation & jurisprudence, Drug and Narcotic Control legislation & jurisprudence, Marijuana Smoking adverse effects, Marijuana Smoking legislation & jurisprudence, Medical Marijuana adverse effects, Minors legislation & jurisprudence, Minors psychology
- Published
- 2016
- Full Text
- View/download PDF
13. [Reports].
- Author
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Thomasius R, Holtmann M, Melchers P, Thoms E, Jung M, Schimansky G, and Kroemer T
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- Adolescent, Child, Germany, Humans, Adolescent Psychiatry, Attitude of Health Personnel, Child Psychiatry, Drug and Narcotic Control legislation & jurisprudence, Illicit Drugs adverse effects, Marijuana Smoking adverse effects, Marijuana Smoking legislation & jurisprudence, Medical Marijuana adverse effects, Societies, Medical
- Published
- 2016
- Full Text
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14. [Treatment of alcohol-related disorders in children and adolescents: Age-specific treatment recommendations from the new interdisciplinary S3-guideline].
- Author
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Thomasius R, Sack PM, Arnaud N, and Hoch E
- Subjects
- Adolescent, Age Factors, Child, Germany, Humans, Alcoholism rehabilitation, Cooperative Behavior, Guideline Adherence, Interdisciplinary Communication
- Abstract
Objective: Alcohol-related disorders typically have an early onset. However, current treatment provisions often fail to address developmental aspects adequately. Recently, the new evidence- and interdisciplinary consensus-based German S3-guideline (National Clinical Practice Guideline) was established for the screening, diagnosis, and treatment of alcohol-related disorders in young patients. For the first time it includes population-specific recommendations., Method: For this new S3-guideline, 23 source guidelines, 28 systematic reviews, and 2,213 study reports were analyzed. An interdisciplinary consensus conference devised 174 recommendations with 14 specific recommendations for children and adolescents. Depending on the quality of evidence, they issued “must,” “should,” and “can” recommendations or a “clinical consensus point (CCP).“, Results: For the psychotherapeutic treatment of children and adolescents with alcohol-related disorders, a “must” recommendation was devised for motivational interviewing, cognitive behavior therapy, and inclusion of family members in treatment. Recommendations for family-based therapies are heterogeneous. For psychosocial therapies (psychoeducation, parent counseling, ergotherapy, also hospital schools) a CCP was devised. Concerning pharmacological treatment, the evidence base was insufficient; only for treating comorbid disorders (ADHS) could a CCP be derived. As to differential indications, elevated risks for suicide, for treatment dropout, and for delinquency influenced by copatients should be considered (CCP)., Conclusions: Numerous population-specific recommendations have been issued for the treatment of alcohol-related disorders in youths. However, urgent research requirements have been identified especially in medical drug treatment.
- Published
- 2016
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15. [Relationships between family interactions and pathological internet use in adolescents: an review].
- Author
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Wartberg L, Aden A, Thomsen M, and Thomasius R
- Subjects
- Adolescent, Behavior, Addictive epidemiology, Communication, Cross-Sectional Studies, Female, Humans, Male, Parent-Child Relations, Protective Factors, Social Support, Behavior, Addictive psychology, Family Relations, Internet, Psychology, Adolescent
- Abstract
Objective: The internet is used intensely by German adolescents for various activities both in school as well as during leisure time. Pathological internet use is currently on the increase in many industrial nations (especially in Asia, North America, and Europe). According to recent epidemiological studies, pathological internet use occurs more frequently in youths than in adults. Several studies have investigated the interdependence of family structures or interactions and pathological adolescent internet use. This article provides an overview of the available research results., Methods: We conducted a systematic literature search in the bibliographic databases PubMed, PsycINFO, and Psyndex., Results: We identified 15 studies (published in English or German) examining exclusively minor-aged participants. A good family functioning as well as a good communication between parents and adolescents, a positive parent-child relationship, and supportive parental monitoring proved to help prevent pathological adolescent internet use., Conclusions: The described familial predictors have been replicated in some studies. Implications for future research on this subject are discussed.
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- 2015
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16. [Substance-related and addictive disorders in the DSM-5].
- Author
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Thomasius R, Sack PM, Strittmatter E, and Kaess M
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- Adolescent, Alcoholism classification, Alcoholism diagnosis, Alcoholism psychology, Behavior, Addictive psychology, Child, Comorbidity, Gambling classification, Gambling diagnosis, Gambling psychology, Humans, Illicit Drugs, Internet, Substance-Related Disorders psychology, Behavior, Addictive classification, Behavior, Addictive diagnosis, Diagnostic and Statistical Manual of Mental Disorders, Substance-Related Disorders classification, Substance-Related Disorders diagnosis
- Abstract
This paper concerns the revised classification of Substance-Related and Addictive Disorders in the fifth edition of the American Psychiatric Association's (APA) Diagnostic and Statistical Manual of Mental Disorders (DSM-5). In DSM-5, substance use disorders are diagnosed on a continuum of severity specified by explicit operationalized diagnostic criteria. "Gambling disorder" is the only behavioral addiction added to the DSM. Furthermore, preliminary criteria for "Caffeine Use Disorder" and "Internet Gaming Disorder" have now been defined in the manual. Adopting the DSM-5 criteria catalogue within the German treatment system for children and adolescents with substance use disorders or at risk for developing substance use disorders would be of great significance. Since the diagnostic threshold is lower, more patients would be eligible for treatment. Thus, early intervention in the area of substance use disorders should be strengthened, a development that appears to be highly desirable from the perspective of child and adolescent psychiatry. The current Section III diagnoses, with their now comprehensive diagnostic criteria, facilitate more internationally compatible research.
- Published
- 2014
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17. [Early intervention family therapy in drug-dependent adolescents, young adults, and their mothers--effect sizes and intraindividual change indices in completers].
- Author
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Thomasius R, Sack PM, Schindler A, Küstner UJ, Gemeinhardt B, Redegeld M, Weiler D, and Zeichner D
- Subjects
- Adolescent, Adult, Early Intervention, Educational, Female, Humans, Male, Outcome Assessment, Health Care statistics & numerical data, Patient Satisfaction, Prospective Studies, Psychometrics, Psychopathology, Socialization, Substance-Related Disorders psychology, Systems Theory, Treatment Outcome, Family Therapy, Illicit Drugs, Mothers psychology, Substance-Related Disorders rehabilitation
- Abstract
Objectives: An outpatient program of medication-free family therapy for polysubstance drug-dependent adolescents and young adults is evaluated on the basis of multiple criteria. The family therapy provided is brief systemic early intervention., Methods: The evaluation was based on intent-to-treat data: prospective, naturalistic, pre-post. Eighty-six families (86 patients in the early stage of drug dependency, 76 mothers, 57 fathers, 36 siblings) enrolled. Individual multi-criteria rates of respondence are determined by means of five goal criteria (addiction status, family function, symptom severity, psychosocial integration, and therapy satisfaction) documented via patient self-reports and expert ratings. Individual outcome values are reported for drug-dependent patients and participating mothers., Results: Therapy was completed by 72% of the families participating. Of the index patients who completed therapy, 73% showed a significant intra-individual improvement in their addiction status. Both drug-dependent patients and their mothers improved with regard to other goal criteria., Conclusions: In a program of early-intervention outpatient therapy, adolescents and young adults diagnosed in an early stage of polysubstance drug-dependency and still in contact with their families of origin, will improve.
- Published
- 2005
- Full Text
- View/download PDF
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