Abstract
In a randomized controlled trial, we found that a cognitive behavioral program (CBP) was significantly more effective than usual care (UC) in preventing the onset of depressive episodes, although not everyone benefitted from the CBP intervention. The present paper explored this heterogeneity of response. Participants were 316 adolescents (M age = 14.8, SD = 1.4) at risk for depression due to having had a prior depressive episode or having current subsyndromal depressive symptoms and having a parent with a history of depression. Using a recursive partitioning approach to baseline characteristics, we (Weersing et al. 2016) previously had identified distinct risk clusters within conditions that predicted depressive episodes through the end of the continuation phase (month 9). The present study used the same risk clusters that had been derived in the CBP group through month 9 to reclassify the UC group and then to examine group differences in depression through month 33. We found that in this overall very high-risk sample, the CBP program was superior to UC among youth in the low-risk cluster (n = 33), characterized by higher functioning, lower anxiety, and parents not depressed at baseline, but not in the middle (n = 95) and high-risk (n = 25) clusters. Across conditions, significantly more depression-free days were found for youth in the low-risk cluster (M = 951.9, SD = 138.8) as compared to youth in the high-risk cluster (M = 800.5, SD = 226.7). Identification of moderators, based on purely prognostic indices, allows for more efficient use of resources and suggests possible prevention targets so as to increase the power of the intervention.
Similar content being viewed by others
References
Ascher, B. H., Farmer, E. M., Burns, B. J., & Angold, A. (1996). The Child and Adolescent Services Assessment (CASA): Description and psychometrics. Journal of Emotional and Behavioral Disorders, 4, 12–20.
Avenevoli, S., Knight, E., Kessler, R. C., & Merikangas, K. R. (2008). Epidemiology of depression in children and adolescents. In J. R. Z. Abela & B. L. Hankin (Eds.), Handbook of depression in children and adolescents (pp. 6–32). New York: Guilford Press.
Beardslee, W. R., Brent, D. A., Weersing, V. R., Clarke, G. N., Porta, G., Hollon, S. D., Gladstone, T. R. G., Gallop, R., Lynch, F. L., Iyengar, S., DeBar, L., & Garber, J. (2013). Prevention of depression in at-risk adolescents: Longer-term effects. Journal of the American Medical Association - Psychiatry, 70, 1161–1170.
Beck, A. T., Weissman, A., Lester, D., & Trexler, L. (1974). The measurement of pessimism: The hopelessness scale. Journal of Consulting and Clinical Psychology, 42, 861.
Begg, C. B., & Iglewicz, B. (1980). A treatment allocation procedure for sequential clinical trials. Biometrics, 36, 81–90.
Birmaher, B., Khetarpal, S., Brent, D., Cully, M., Balach, L., Kaufman, J., & Neer, S. M. (1997). The screen for child anxiety related emotional disorders (SCARED): Scale construction and psychometric characteristics. Journal of the American Academy of Child and Adolescent Psychiatry, 36, 545–553.
Brent, D. A., Emslie, G., Clarke, G., Wagner, K. D., Asarnow, J. R., Keller, M., & Zelazny, J. (2008). Switching to another SSRI or to venlafaxine with or without cognitive behavioral therapy for adolescents with SSRI-resistant depression: The TORDIA randomized controlled trial. JAMA: Journal of the American Medical Association, 299, 901–913.
Bridge, J. A., Goldstein, T. R., & Brent, D. A. (2006). Adolescent suicide and suicidal behavior. Journal of Child Psychology and Psychiatry, 47, 372–394.
Buss, A. H., & Perry, M. (1992). The aggression questionnaire. Journal of Personality and Social Psychology, 63, 452.
Carskadon, M. A., & Acebo, C. (1993). A self-administered rating scale for pubertal development. Journal of Adolescent Health, 14, 190–195.
Centers for Disease Control and Prevention. (2010). 10 leading causes of death, United States. Retrieved from http://www.cdc.gov/injury/wisqars/pdf/10LCID.
Clark, T. G., Bradburn, M. J., Love, S. B., & Altman, D. G. (2003). Survival analysis part IV: Further concepts and methods in survival analysis. British Journal of Cancer, 89, 781–786.
Clarke, G. N., Hawkins, W., Murphy, M., Sheeber, L. B., Lewinsohn, P. M., & Seeley, J. R. (1995). Targeted prevention of unipolar depressive disorder in an at-risk sample of high school adolescents: A randomized trial of a group cognitive intervention. Journal of the American Academy of Child and Adolescent Psychiatry, 34, 312–321.
Clarke, G. N., Hornbrook, M., Lynch, F., Polen, M., Gale, J., Beardslee, W., & Seeley, J. (2001). A randomized trial of a group cognitive intervention for preventing depression in adolescent offspring of depressed parents. Archives of General Psychiatry, 58, 1127–1134.
Efron, B. (1971). Forcing a sequential experiment to be balanced. Biometrika, 58, 403–417.
Farmer, E. M., Angold, A., Burns, B. J., & Costello, E. J. (1994). Reliability of self-reported service use: Test-retest consistency of children’s responses to the Child and Adolescent Services Assessment (CASA). Journal of Child and Family Studies, 3, 307–325.
First, M., Spitzer, R., Gibbon, M., & Williams, J. (1997). Structured clinical interview for DSM-IVAxis I disorders—patient edition (SCID-I/P) version 2.0. New York: Biometrics Research Department, New York State Psychiatric Institute.
Fournier, J. C., DeRubeis, R. J., Shelton, R. C., Hollon, S. D., Amsterdam, J. D., & Gallop, R. (2009). Prediction of response to medication and cognitive therapy in the treatment of moderate to severe depression. Journal of Consulting and Clinical Psychology, 77, 775–787.
Garber, J., Clarke, G., Weersing, V. R., Beardslee, W. R., Brent, D., Gladstone, T., Debar, L., Lynch, F., D'Angelo, E., Hollon, S.D., Shamseddeen, W., & Iyengar, S. (2009). Prevention of depression in at-risk adolescents: A randomized controlled trial. Journal of the American Medical Association, 301, 2215–2224.
Garber, J., & Weersing, V. R. (2010). Comorbidity of anxiety and depression in youth: Implications for treatment and prevention. Clinical Psychology: Science and Practice, 17, 293–306.
Jaycox, L. H., Stein, B. D., Paddock, S., Miles, J. N., Chandra, A., Meredith, L. S., & Burnam, M. A. (2009). Impact of teen depression on academic, social, and physical functioning. Pediatrics, 124, e596–e605.
Johnson, J. H., & McCutcheon, S. M. (1980). Assessing life stress in older children and adolescents: Preliminary findings with the life events checklist. In I. G. Sarason & C. D. Spielberger (Eds.), Stress and anxiety (pp. 111–125). Washington: Hemisphere.
Kaufman, J., Birmaher, B., Brent, D., Rao, U. M. A., Flynn, C., Moreci, P., & Ryan, N. (1997). Schedule for affective disorders and schizophrenia for school-age children-present and lifetime version (K-SADS-PL): Initial reliability and validity data. Journal of the American Academy of Child and Adolescent Psychiatry, 36, 980–988.
Keller, M. B., Lavori, P. W., Friedman, B., Nielsen, E., Endicott, J., McDonald-Scott, P., & Andreasen, N. C. (1987). The longitudinal interval follow-up evaluation: A comprehensive method for assessing outcome in prospective longitudinal studies. Archives of General Psychiatry, 44, 540–548.
Kovacs, M. (1996). Presentation and course of major depressive disorder during childhood and later years of the life span. Journal of the American Academy of Child and Adolescent Psychiatry, 35, 705–715.
Kraemer, H. C., Wilson, G. T., Fairburn, C. G., & Agras, W. S. (2002). Mediators and moderators of treatment effects in randomized clinical trials. Archives of General Psychiatry, 59, 877–883.
Lave, J. R., Frank, R. G., Schulberg, H. C., & Kamlet, M. S. (1998). Cost-effectiveness of treatments for major depression in primary care practice. Archives of General Psychiatry, 55, 645–651.
Lynch, F. L., Dickerson, J. F., Clarke, G., Vitiello, B., Porta, G., Wagner, K. D., Emslie, G., & Brent, D. (2011). Incremental cost-effectiveness of combined therapy versus medication only for youth with SSRI resistant depression: Findings from the TORDIA trial. Archives of General Psychiatry, 68, 253–262.
Merry, S. N., Hetrick, S. E., Cox, G. R., Brudevold-Iversen, T., Bir, J. J., & McDowell, H. (2012). Psychological and educational interventions for preventing depression in children and adolescents (Review). Evidence-based Child Health: A Cochrane Review Journal, 7, 1409–1685.
Muñoz, R. F., Beardslee, W. R., & Leykin, Y. (2012). Major depression can be prevented. American Psychologist, 67, 285–295.
Radloff, L. (1991). The use of the center for epidemiologic studies depression scale in adolescents and young adults. Journal of Youth and Adolescence, 20, 149–166.
Rice, F., Lifford, K. J., Thomas, H. V., & Thapar, A. (2007). Mental health and functional outcomes of maternal and adolescent reports of adolescent depressive symptoms. Journal of the American Academy of Child and Adolescent Psychiatry, 46, 1162–1170.
Robin, A. L., & Weiss, J. G. (1980). Criterion-related validity of behavioral and self-report measures of problem-solving communication skills in distressed and nondistressed parent-adolescent dyads. Behavioral Assessment, 2, 339–352.
Schludermann, E., & Schludermann, S. (1970). Replicability of factors in children’s report of parent behavior (CRPBI). Journal of Psychology, 76, 239–249.
Shaffer, D., Gould, M. S., Brasic, J., Ambrosini, P., Fisher, P., Bird, H., & Aluwahlia, S. (1983). A children’s global assessment scale (CGAS). Archives of General Psychiatry, 40, 1228–31.
Silva, R. R., Alpert, M., Pouget, E., Silva, V., Trosper, S., Reyes, K., & Dummit, S. (2005). A rating scale for disruptive behavior disorders, based on the DSM-IV item pool. Psychiatric Quarterly, 76, 327–339.
Stice, E., Shaw, H., Bohon, C., Marti, C. N., & Rohde, P. (2009). A meta-analytic review of depression prevention programs for children and adolescents: Factors that predict magnitude of intervention effects. Journal of Consulting and Clinical Psychology, 77, 486–503.
Vannoy, S., Arean, P., & Unützer, J. (2010). Advantages of using estimated depression-free days for evaluating treatment efficacy. Psychiatric Services, 61, 160–163.
Weersing, V. R., Shamseddeen, W., Garber, J., Hollon, S. D., Clarke, G. N., Beardslee, W. R., Gladstone, T. R., Lynch, F. L., Porta, G., Iyengar, S., & Brent, D. A. (2016). Prevention of depression in at-risk adolescents: Predictors and moderators of acute effects. Journal of the American Academy of Child and Adolescent Psychiatry.
Zhang, H. P., & Singer, B. (1999). Recursive partitioning in the health sciences. New York: Springer.
Acknowledgments
We would like to acknowledge the National Institute of Mental Health (R01MH064735; R01MH64541; R01MH64503; R01MH64717) for funding this research, the editors of this special section, George Howe, Hilda Pantin, and Tatiana Perrino, and the anonymous reviewers for providing helpful comments on earlier drafts of this manuscript. Finally, we thank the adolescents and parents for their participation in this research.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Funding
The project was supported in part by the National Institute of Mental Health grants (R01MH064735; R01MH64541; R01MH64503; R01MH64717) and by the National Center for Research Resources (UL1 RR024975-01), now at the National Center for Advancing Translational Sciences (Grant 2 UL1 TR000445-06). The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institute of Mental Health or the National Institutes of Health.
Conflicts of Interest
The authors declare that they have no conflicts of interest.
Ethical Approval
All procedures performed in this study 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. This study did not contain any animals.
Informed Consent
Voluntary assent was obtained from all participating youth. Institutional review boards at each site approved the study. Parents and adolescents provided written informed consent and assent, respectively.
Rights and permissions
About this article
Cite this article
Garber, J., Weersing, V.R., Hollon, S.D. et al. Prevention of Depression in At-Risk Adolescents: Moderators of Long-term Response. Prev Sci 19 (Suppl 1), 6–15 (2018). https://doi.org/10.1007/s11121-015-0626-z
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11121-015-0626-z