Abstract
Substance use problems are highly prevalent among youth in foster care. Such problems in adolescence have long-lasting implications for subsequent adjustment throughout adulthood and even across generations. Although several programs have demonstrated positive results in reducing substance use in at-risk youth, few studies have systemically examined how such programs work for foster youth and whether they are effective for both genders. This study examined the efficacy of KEEP SAFE, a family-based and skill-focused program designed to prevent substance use and other related health risking behaviors among youth in foster care. We hypothesized that improving the caregiver–youth relationship would lead to later reductions in youths’ involvement with deviant peers, which subsequently would lead to less substance use, and that this mechanism would work comparably for both genders. A sample of 259 youth (154 girls, ages 11–17 years) in foster care and their caregivers participated in a randomized controlled trial and was followed for 18 months post-baseline. Results indicated that the intervention significantly reduced substance use in foster youth at 18 months post-baseline and that the intervention influenced substance use through two processes: youths’ improved quality of relationships with caregivers at 6 months post-baseline and fewer associations with deviant peers at 12 months post-baseline. This suggests that these two processes may be fruitful immediate targets in substance use prevention programs for foster youth. We also found little gender differences in direct and mediating effects of the intervention, suggesting KEEP SAFE may be effective for both genders in foster care.
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References
Aarons, G. A., Monn, A. R., Hazen, A. L., Connelly, C. D., Leslie, L. K., Landsverk, J. A., et al. (2008). Substance involvement among youths in child welfare: The role of common and unique risk factors. American Journal of Orthopsychiatry, 78, 340–349.
Annie E. Casey Foundation, Kids Count Data Center (2015). Adoption and foster care analysis and reporting system, child trends, National Data Archive on Child Abuse and Neglect: Children in Foster Care by Race and Hispanic Origin, 2013(Percent). Retrieved February 24, 2016 from http://datacenter.kidscount.org/data/tables/6246-children-in-foster-care-by-race-and-hispanic-origin?loc=1&loct=2#detailed/2/2-52/false/36/2638,2601,2600,2598,2603,2597,2602,1353/12992,12993.
Arbuckle, J. L. (1996). Full information estimation in the presence of incomplete data. In G. A. Marcoulides & R. E. Schumaker (Eds.), Advanced structural equation modeling: Issues and techniques (pp. 243–277). Mahwah: Lawrence Erlbaum Associates.
Austin, A. M., Macgowan, M. J., & Wagner, E. F. (2005). Effective family-based interventions for adolescents with substance use problems: A systematic review. Research on Social Work Practice, 15, 67–83.
Babowitch, J. D., & Antshel, K. M. (2016). Adolescent treatment outcomes for comorbid depression and substance misuse: A systematic review and synthesis of the literature. Journal of Affective Disorders, 201, 25–33.
Becker, M. G., & Barth, R. P. (2000). Power through choices: The development of a sexuality education curriculum for youths in out-of-home care. Child Welfare: Journal of Policy, Practice, and Program, 79, 269–282.
Blueprints for Healthy Youth Development (2015). Blueprints programs. Retrieved from: http://www.blueprintsprograms.com/allPrograms.php.
Burns, B., Phillips, S., Wagner, H., Barth, R., Kolko, D., Campbell, Y., & Landsverk, J. (2004). Mental health need and access to mental health services by youths involved with child welfare: A national survey. Journal of the American Academy of Child and Adolescent Psychiatry, 43, 960–970.
Capaldi, D. M., Chamberlain, P., Fetrow, R. A., & Wilson, J. E. (1997). Conducting ecologically valid prevention research: Recruiting and retaining a whole village in multimethod, multiagent studies. American Journal of Community Psychology, 25, 471–492.
Chamberlain, P. (2003). The Oregon multidimensional treatment foster care model: Features, outcomes, and progress in dissemination. Cognitive and Behavioral Practice, 10, 303–312.
Chamberlain, P., Price, J., Leve, L. D., Laurent, H., Landsverk, J. A., & Reid, J. B. (2008). Prevention of behavior problems for children in foster care: Outcomes and mediation effects. Prevention Science, 9, 17–27.
Dishion, T. J., Capaldi, D. M., & Yoerger, K. (1999). Middle childhood antecedents to progressions in male adolescent substance use: An ecological analysis of risk and protection. Journal of Adolescent Research, 14, 175–205.
Dishion, T. J., Forgatch, M. S., Van Ryzin, M., & Winter, C. E. (2012). The nonlinear dynamics of family problem solving in adolescence: The predictive validity of a peaceful resolution attractor. Journal of Nonlinear Dynamics in Psychology and Life Sciences, 16, 331–352.
Efron, B., & Tibshirani, R. (1993). An introduction to the bootstrap. London: Chapman & Hall, Inc..
Elliott, D. S., Huizinga, D., & Ageton, S. S. (1985). Explaining delinquency and drug use. Beverly Hills: Sage Publications.
Guibord, M., Bell, T., Romano, E., & Rouillard, L. (2011). Risk and protective factors for depression and substance use in an adolescent child welfare sample. Children and Youth Services Review, 33, 2127–2137.
Hansen, W. B. (1996). Pilot test results comparing the all stars program with seventh grade D.A.R.E. Program integrity and mediating variable analysis. Substance Use & Misuse, 31, 1359–1377.
Hoagwood, K., Burns, B. J., Kiser, L., Ringeisen, H., & Schoenwald, S. K. (2001). Evidence-based practice in child and adolescent mental health services. Psychiatric Services, 52, 1179–1189.
Horwitz, S. M., Hurlburt, M. S., Goldhaber-Fiebert, J. D., Palinkas, L. A., Rolls-Reutz, J., Zhang, J., et al. (2014). Exploration and adoption of evidence-based practice by US child welfare agencies. Children and Youth Services Review, 39, 147–152.
Johnston, L. D., O’Malley, P. M., Bachman, J. G., & Schulenberg, J. E. (2009). Monitoring the future national results on adolescent drug use: Overview of key findings, (NIH publication no. 10–7583). Bethesda: National Institute on Drug Abuse.
Johnston, L. D., O’Malley, P. M., Miech, R. A., Bachman, J. G., & Schulenberg, J. E. (2015). Monitoring the future national survey results on drug use: 1975–2014: Overview, key findings on adolescent drug use. Ann Arbor: Institute for Social Research, The University of Michigan.
Keller, T. E., Salazar, A. M., & Courtney, M. E. (2010). Prevalence and timing of diagnosable mental health, alcohol, and substance use problems among older adolescents in the child welfare system. Children and Youth Services Review, 32, 626–634.
Kim, H. K., & Leve, L. D. (2011). Substance use and delinquency among middle school girls in foster care: A three-year follow-up of a randomized controlled trial. Journal of Consulting and Clinical Psychology, 79, 740–750.
Kim, H. K., Pears, K. C., Leve, L. D., Chamberlain, P., & Smith, D. K. (2013). Intervention effects on health-risking sexual behavior among girls in foster care: The role of placement disruption and tobacco and marijuana use. Journal of Child and Adolescent Substance Abuse, 22, 370–387.
Koenig, A. L., Cicchetti, D., & Rogosch, F. A. (2004). Moral development: The association between maltreatment and young children’s prosocial behaviors and moral transgressions. Social Development, 13, 87–106.
Kohlenberg, E., Nordlund, D., Lowin, A., & Treichler, B. (2002). Alcohol and substance use among adolescents in foster care in Washington state: Results from the 1998–1999 Adolescent Foster Care survey. Rockville: Center for Substance Abuse Treatment.
Kristman-Valente, A., & Wells, E. A. (2013). The role of gender in the association between child maltreatment and substance use behavior: A systematic review of longitudinal research from 1995 to 2011. Substance Use & Misuse, 48, 645–660.
Lansford, J. E., Dodge, K. A., Fontaine, R. G., Bates, J. E., & Pettit, G. S. (2014). Peer rejection, affiliation with deviant peers, delinquency, and risky sexual behavior. Journal of Youth and Adolescence, 43, 1742–1751.
Leve, L. D., Chamberlain, P., & Reid, J. B. (2005). Intervention outcomes for girls referred from juvenile justice: Effects on delinquency. Journal of Consulting and Clinical Psychology, 73, 1181–1184.
Leve, L. D., Chamberlain, P., & Kim, H. K. (2015). Risks, outcomes, and evidence-based interventions for girls in the US juvenile justice system. Clinical Child and Family Psychology Review, 18, 252–279.
Lo, C. C., & Cheng, T. C. (2010). Onset drinking: How it is related both to mother’s drinking and mother–child relationships. Substance Use and Misuse, 45, 888–900.
Lynch, M., & Cicchetti, D. (1991). Patterns of relatedness in maltreated and nonmaltreated children: Connections among multiple representational models. Development and Psychopathology, 3, 207–226.
Merline, A. C., O’Malley, P. M., Schulenberg, J. E., Bachman, J. G., & Johnston, L. D. (2004). Substance use among adults 35 years of age: Prevalence, adulthood predictors, and impact of adolescent substance use. American Journal of Public Health, 94, 96–102.
Muthén, L. K., & Muthén, B. O. (1998–2015). Mplus user’s guide (7th ed.). Los Angeles: Muthén & Muthén.
Narendorf, S. C., & McMillen, J. C. (2010). Substance use and substance use disorders as foster youth transition to adulthood. Children and Youth Services Review, 32, 113–119.
Newton, R. R., Litrownik, A. J., & Landsverk, J. A. (2000). Children and youth in foster care: Disentangling the relationship between problem behaviors and number of placements. Child Abuse and Neglect, 24, 1363–1374.
Pears, K. C., Kim, H. K., & Leve, L. D. (2012). Girls in foster care: Risk and promotive factors for school adjustment across the transition to middle school. Children and Youth Services Review, 34, 234–243.
Pilowsky, D. J., & Wu, L.-T. (2006). Psychiatric symptoms and substance use disorders in a nationally representative sample of American adolescents involved with foster care. Journal of Adolescent Health, 38, 351–358.
Pollak, S. D., Nelson, C. A., Schlaak, M. F., Roeber, B. J., Wewerka, S. S., Wiik, K. L., et al. (2010). Neurodevelopmental effects of early deprivation in postinstitutionalized children. Child Development, 81, 224–236.
Preacher, K. J., & Hayes, A. F. (2008). Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models. Behavior Research Methods, 40, 879–891.
Price, J. M., Chamberlain, P., Landsverk, J., Reid, J., Leve, L., & Laurent, H. (2008). Effects of a foster parent training intervention on placement changes of children in foster care. Child Maltreatment, 13, 64–75.
Storer, H. L., Barkan, S. E., Stenhouse, L. L., Eichenlaub, C., Mallillin, A., & Haggerty, K. P. (2014). In search of connection: The foster youth and caregiver relationship. Children and Youth Services Review, 42, 110–117.
Thompson Jr., R. G., & Auslander, W. F. (2007). Risk factors for alcohol and marijuana use among adolescents in foster care. Journal of Substance Abuse Treatment, 32, 61–69.
Vaughn, M. G., Ollie, M. T., McMillen, J. C., Scott Jr., L., & Munson, M. (2007). Substance use and abuse among older youth in foster care. Addictive Behaviors, 32, 1929–1935.
Wall, A. E., & Kohl, P. L. (2007). Substance use in maltreated youth: Findings from the national survey of child and adolescent welfare. Child Maltreatment, 12, 20–30.
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The authors declare that they have no conflict of interest.
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All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
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Informed consent was collected at each wave of assessment from participants old enough to complete, with assents being collected for younger participants. All procedures were approved by the Oregon Social Learning Center Institutional Review Board.
Funding
Support for this research was provided by the following grants: R01DA020172, R01DA032634, and P50DA035763 from the Division of Epidemiology, Services, and Prevention Research, NIDA US PHS. The authors would like to thank Patricia Chamberlain, developer; Courtenay Padgett, Project Coordinator; Norma Talamantes, lead interventionist; JP Davis, Supervisor; and the San Diego foster parents.
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Kim, H.K., Buchanan, R. & Price, J.M. Pathways to Preventing Substance Use Among Youth in Foster Care. Prev Sci 18, 567–576 (2017). https://doi.org/10.1007/s11121-017-0800-6
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DOI: https://doi.org/10.1007/s11121-017-0800-6