Abstract
Objective of the study is to assess the efficacy of a brief motivational enhancement intervention in adolescents referred to psychiatric treatment who reported substance-use. In a sample of adolescents (n = 237) consecutively admitted to a psychiatry department, 143 were identified as users. Subjects were randomly allocated to one of two groups: an experimental group that received a brief intervention aimed at increasing their awareness of the risks of substance-use, or a control group. All subjects received standard treatment according to the primary diagnosis. Structured questionnaires assessing knowledge, problems, perception of risks and intention of use of psychoactive substances were administered upon admission and 1 month later. Fifty-nine subjects entered the experimental group and 44 the control group. No significant differences between the two groups were identified in socio-demographic features or substance-use. Non-parametric analyses showed a significant increase across time in overall knowledge about drugs and perception of risk in the experimental group (P < 0.05). A significant increase in overall knowledge in the experimental group compared to controls was found (P < 0.05). No differences were observed for other variables such as intention of use or perception of risk. Brief intervention in adolescents entering psychiatric treatment led to a significant change in overall knowledge about psychoactive substances but not in other variables related to use. Our results point to the need of more intensive interventions.
Similar content being viewed by others
References
American Psychiatric Association (1994) Diagnostic and statistical manual of mental disorders, 4th edn. American Psychiatric Press, Washington, DC
Baker A et al (2002) Evaluation of a motivational interview for substance use within psychiatric in-patient services. Addiction 97(10):1329–1337
Barnett NP et al (2003) Identification and brief treatment of alcohol problems with medical patients: an international perspective. Alcohol Clin Exp Res 27(2):262–270
Beich A et al (2002) Screening and brief intervention for excessive alcohol use: qualitative interview study of the experiences of general practitioners. BMJ 325(7369):870
Bien TH, Miller WR, Tonigan JS (1993) Brief interventions for alcohol problems: a review. Addiction 88(3):315–335
Couwenbergh C et al (2006) Comorbid psychopathology in adolescents and young adults treated for substance use disorders. Eur Child Adolesc Psychiatry 15(6):319–328
Díaz R et al (2008) Clinical and research utility of Spanish Teen-Addiction Severity Index (T-ASI). Addict Behav 33(1):188–195
Dunn C, Deroo L, Rivara FP (2001) The use of brief interventions adapted from motivational interviewing across behavioral domains: a systematic review. Addiction 96(12):1725–1742
Fulkerson JA, Harrison PA, Beebe TJ (1999) DSM-IV substance abuse and dependence: are there really two dimensions of substance use disorders in adolescents? Addiction 94(4):495–506
Grenard JL et al (2007) Brief intervention for substance use among at-risk adolescents: a pilot study. J Adolesc Health 40(2):188–191
Hesselbrock M et al (1999) A validity study of the SSAGA—a comparison with the SCAN. Addiction 94(9):1361–1370
Kaminer Y, Bukstein O, Tarter RE (1991) The Teen-Addiction Severity Index: rationale and reliability. Int J Addict 26(2):219–226
Knight JR et al (2005) Motivational interviewing for adolescent substance use: a pilot study. J Adolesc Health 37(2):167–169
Madrid Anti drug Agency (2003) Spanish Version of the Evaluation Instruments Bank (EIB). Banco de Instrumentos para la Evaluación de Intervenciones preventivas (BIP). Comunidad de Madrid, Madrid
McCambridge J, Strang J (2003) Development of a structured generic drug intervention model for public health purposes: a brief application of motivational interviewing with young people. Drug Alcohol Rev 22(4):391–399
McCambridge J, Strang J (2004) The efficacy of single-session motivational interviewing in reducing drug consumption and perceptions of drug-related risk and harm among young people: results from a multi-site cluster randomized trial. Addiction 99(1):39–52
Migneault JP, Pallonen UE, Velicer WF (1997) Decisional balance and stage of change for adolescent drinking. Addict Behav 22(3):339–351
Miller WR (1991) Motivational interviewing: preparing people to change addictive behaviour. Guilford Press, New York
de la Moral Jiménez M et al (2006) Factors related to young people’s attitudes to the consumption of alcohol and other psychoactive substances. Psicothema 18(1):52–58
Moyer A et al (2002) Brief interventions for alcohol problems: a meta-analytic review of controlled investigations in treatment-seeking and non-treatment-seeking populations. Addiction 97(3):279–292
Niethammer O, Reiner F (2007) Prevalence of use, abuse and dependence on legal and illegal psychotropic substances in an adolescent inpatient psychiatric population. Eur Child Adolesc Psychiatry 16(4):254–259
O’Donnell D et al (1998) Informativeness of child and parent reports on substance use disorders in a sample of ADHD probands, control probands, and their siblings. J Am Acad Child Adolesc Psychiatry 37:752–758
Rey JM (2008) Marijuana use disorders and DSM-V. J Am Acad Child Adolesc Psychiatry 47(2):121–122
Schwartz RH (2002) Marijuana: a decade and a half later, still a crude drug with underappreciated toxicity. Pediatrics 109(2):284–289
Shakeshaft AP et al (2002) Community-based alcohol counselling: a randomized clinical trial. Addiction 97(11):1449–1463
Spanish Drug Observatory and Spanish, 2004 (2004) Annual inform from the Spanish Drug Observatory and Spanish Government Delegation for the National Plan on Drugs (Ministry of Health and Consumer Affairs) resources page. National Plan on Drugs web site. Available at http://www.pnsd.msc.es/Categoria2/publica/pdf/oed-2004.pdf. Accessed 13 March 2007
Spirito A et al (2004) A randomized clinical trial of a brief motivational intervention for alcohol-positive adolescents treated in an emergency department. J Pediatr 145(3):396–402
Tait RJ, Hulse GK, Robertson SI (2004) Effectiveness of a brief-intervention and continuity of care in enhancing attendance for treatment by adolescent substance users. Drug Alcohol Depend 74(3):289–296
Tobler NS (1997) Meta-analysis of adolescent drug prevention programs: results of the 1993 meta-analysis. NIDA Res Monogr 170:5–68
Trujillo AM et al (2007) Substance use and risk perception: comparative study of adolescents in Bogotá and Barcelona. Adicciones 19(2):179–189
Vasilaki EI, Hosier SG, Cox WM (2006) The efficacy of motivational interviewing as a brief intervention for excessive drinking: a meta-analytic review. Alcohol 41(3):328–335
Acknowledgments
This study has been supported by a grant from the INIFD (National Institute for Research and Training on Drugs) (INT/1525/2003) as part of the Spanish Government's National Plan on Drugs (Ministry of Health and Consumption).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Goti, J., Diaz, R., Serrano, L. et al. Brief intervention in substance-use among adolescent psychiatric patients: a randomized controlled trial. Eur Child Adolesc Psychiatry 19, 503–511 (2010). https://doi.org/10.1007/s00787-009-0060-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00787-009-0060-5