Abstract
Objectives
Rumination is a transdiagnostic risk factor for depression and anxiety, which surge during the adolescent years. Mindfulness training—with its emphasis on metacognitive awareness and present-moment attention—may be effective at reducing rumination. Mindfulness apps offer a convenient, engaging, and cost-effective means for accessing mindfulness training for teens. Despite their increasing popularity among adolescents, no study to date has investigated which teens are well-suited to app-based mindfulness training.
Methods
Eighty adolescents (M age = 14.01 years, 45% girls) with elevated rumination were enrolled in a 3-week trial of app-based mindfulness training. Repeated daily ecological momentary assessment (EMA) surveys assessed problem-focused and emotion-focused rumination immediately prior to and following each mindfulness exercise. Elastic net regularization (ENR) models tested baseline predictors of “immediate” (post-mindfulness exercise) and “cumulative” (post-3-week intervention) benefit from app-based mindfulness training.
Results
Ninety percent (72/80) of adolescents completed the 3-week trial, and the mean number of mindfulness exercises completed was 28.7. Baseline adolescent characteristics accounted for 14–25% of the variance in outcomes (i.e., reduction in problem-focused or emotion-focused rumination). Higher baseline rumination, and lower emotional suppression, predicted better immediate and cumulative outcomes. In contrast, female gender and older age predicted better immediate, but not cumulative, outcomes. Differences in results across outcome timeframes (immediate vs. cumulative) are discussed.
Conclusions
Findings from this study highlight the potential of data-driven approaches to inform which adolescent characteristics may predict benefit from engaging with an app-based mindfulness training program. Additional research is needed to test these predictive models against a comparison (non-mindfulness) condition.
Similar content being viewed by others
Data Availability
Data are available upon request from Dr. Hilt and with a Data Use Agreement (DUA).
This study was approved by Lawrence University IRB and was performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.
References
Abela, J. R. Z., & Hankin, B. L. (2011). Rumination as a vulnerability factor to depression during the transition from early to middle adolescence: A multiwave longitudinal study. Journal of Abnormal Psychology, 120(2), 259–271. https://doi.org/10.1037/a0022796
Abela, J. R. Z., Brozina, K., & Haigh, E. P. (2002). An examination of the response styles theory of depression in third- and seventh-grade children: A short-term longitudinal study. Journal of Abnormal Child Psychology, 30(5), 515–527. https://doi.org/10.1023/A:1019873015594
Abela, J. R., Vanderbilt, E., & Rochon, A. (2004). A test of the integration of the response styles and social support theories of depression in third and seventh grade children. Journal of Social and Clinical Psychology, 23(5), 653–674.
Aldao, A., Nolen-Hoeksema, S., & Schweizer, S. (2010). Emotion-regulation strategies across psychopathology: A meta-analytic review. Clinical Psychology Review, 30(2), 217–237. https://doi.org/10.1016/j.cpr.2009.11.004
Avenevoli, S., Swendsen, J., He, J.-P., Burstein, M., & Merikangas, K. R. (2015). Major depression in the national comorbidity survey–adolescent supplement: Prevalence, correlates, and treatment. Journal of the American Academy of Child & Adolescent Psychiatry, 54(1), 37-44.e2. https://doi.org/10.1016/j.jaac.2014.10.010
Baer, R. A., Smith, G. T., Hopkins, J., Krietemeyer, J., & Toney, L. (2006). Using self-report assessment methods to explore facets of mindfulness. Assessment, 13(1), 27–45. https://doi.org/10.1177/1073191105283504
Baiocco, R., Manzi, D., Lonigro, A., Petrocchi, N., Laghi, F., Ioverno, S., & Ottaviani, C. (2017). A kid-friendly tool to assess rumination in children and early adolescents: Relationships with mother psychopathology and family functioning. Journal of Child and Family Studies, 26(10), 2703–2715.
Baldwin, J. S., & Dadds, M. R. (2007). Reliability and validity of parent and child versions of the multidimensional anxiety scale for children in community samples. Journal of the American Academy of Child and Adolescent Psychiatry, 46(2), 252–260. https://doi.org/10.1097/01.chi.0000246065.93200.a1
Craighead, W. E., Curry, J. F., & Ilardi, S. S. (1995). Relationship of children’s depression inventory factors to major depression among adolescents. Psychological Assessment, 7(2), 171–176. https://doi.org/10.1037/1040-3590.7.2.171
Cohen, Z. D., & DeRubeis, R. J. (2018). Treatment selection in depression. Annual Review of Clinical Psychology, 14(1), 209–236. https://doi.org/10.1146/annurev-clinpsy-050817-084746
Derryberry, D., & Reed, M. A. (2002). Anxiety-related attentional biases and their regulation by attentional control. Journal of Abnormal Psychology, 111(2), 225.
Deyo, M., Wilson, K. A., Ong, J., & Koopman, C. (2009). Mindfulness and rumination: Does mindfulness rraining lead to reductions in the ruminative thinking associated with depression? EXPLORE, 5(5), 265–271. https://doi.org/10.1016/j.explore.2009.06.005
Friedman, J. H., Hastie, T., & Tibshirani, R. (2010). Regularization paths for generalized linear models via coordinate descent. Journal of Statistical Software, 33(1), 1–22.
Gibb, B. E., Grassia, M., Stone, L. B., Uhrlass, D. J., & McGeary, J. E. (2012). Brooding rumination and risk for depressive disorders in children of depressed mothers. Journal of Abnormal Child Psychology, 40(2), 317–326. https://doi.org/10.1007/s10802-011-9554-y
Gross, J. J. & John, O. P. (2003). Individual differences in two emotion regulation processes: implications for affect, relationships, and well-being. Journal of Personality and Social Psychology, 85, 348–362.
Gu, J., Strauss, C., Bond, R., & Cavanagh, K. (2015). How do mindfulness-based cognitive therapy and mindfulness-based stress reduction improve mental health and wellbeing? A systematic review and meta-analysis of mediation studies. Clinical Psychology Review, 37, 1–12. https://doi.org/10.1016/j.cpr.2015.01.006
Gullone, E., Hughes, E. K., King, N. J., & Tonge, B. (2010). The normative development of emotion regulation strategy use in children and adolescents: A 2-year follow-up study. Journal of Child Psychology and Psychiatry, 51(5), 567–574.
Hambour, V. K., Zimmer-Gembeck, M. J., Clear, S., Rowe, S., & Avdagic, E. (2018). Emotion regulation and mindfulness in adolescents: Conceptual and empirical connection and associations with social anxiety symptoms. Personality and Individual Differences, 134, 7–12.
Hampel, P., & Petermann, F. (2005). Age and gender effects on coping in children and adolescents. Journal of Youth and Adolescence, 34(2), 73–83. https://doi.org/10.1007/s10964-005-3207-9
Hilt, L. M., Cha, C. B., & Nolen-Hoeksema, S. (2008). Nonsuicidal self-injury in young adolescent girls: moderators of the distress-function relationship. Journal of Consulting and Clinical Psychology, 76(1), 63.
Hilt, L. M., & Pollak, S. D. (2012). Getting out of rumination: Comparison of three brief interventions in a sample of youth. Journal of Abnormal Child Psychology, 40(7), 1157–1165. https://doi.org/10.1007/s10802-012-9638-3
Hilt, L. M., McLaughlin, K. A., & Nolen-Hoeksema, S. (2010). Examination of the response styles theory in a community sample of young adolescents. Journal of Abnormal Child Psychology, 38(4), 545–556.
Hilt, L. M., Sladek, M.R., Doane, L.D., & Stroud, C.B., (2017). Daily and trait rumination: diurnal cortisol patterns in adolescent girls, Cognition and Emotion, 31(8), 1757–1767. https://doi.org/10.1080/02699931.2016.1262332
Hilt, L. M., & Swords, C. M. (2021). Acceptability and preliminary effects of a mindfulness mobile application for ruminative adolescents. Behavior Therapy. https://doi.org/10.1016/j.beth.2021.03.004.
Hollenstein, T., McNeely, A., Eastabrook, J., Mackey, A., & Flynn, J. (2012). Sympathetic and parasympathetic responses to social stress across adolescence. Developmental Psychobiology, 54(2), 207–214.
Jain, S., Shapiro, S. L., Swanick, S., Roesch, S. C., Mills, P. J., Bell, I., & Schwartz, G. E. R. (2007). A randomized controlled trial of mindfulness meditation versus relaxation training: Effects on distress, positive states of mind, rumination, and distraction. Annals of Behavioral Medicine, 33(1), 11–21. https://doi.org/10.1207/s15324796abm3301_2
John, O. P., & Gross, J. J. (2004). Healthy and unhealthy emotion regulation: Personality processes, individual differences, and life span development. Journal of Personality. Blackwell Publishing Ltd. https://doi.org/10.1111/j.1467-6494.2004.00298.x
Johnstone, J. M., Ribbers, A., Jenkins, D., Atchley, R., Gustafsson, H., Nigg, J. T., Wahbeh, H., & Oken, B. (2020). Classroom-based mindfulness training reduces anxiety in adolescents: Acceptability and effectiveness of a cluster-randomized pilot study. Journal of Restorative Medicine, 10(1), 1–16.
Jose, P. E., & Brown, I. (2008). When does the gender difference in rumination begin? Gender and age differences in the use of rumination by adolescents. Journal of Youth and Adolescence, 37(2), 180–192.
Kabat-Zinn, J. (1994). Wherever you go, there you are: Mindfulness meditation in everyday life. Hyperion.
Kabat-Zinn, J. (2013). Full catastrophe living (revised edition): Using the wisdom of your body and mind to face stress, pain, and illness (Revised, Updated edition). Bantam.
Klein, D. N., Dougherty, L. R., & Olino, T. M. (2005). Toward guidelines for evidence-based assessment of depression in children and adolescents. Journal of Clinical Child and Adolescent Psychology. https://doi.org/10.1207/s15374424jccp3403_3
Kovacs, M. (1992). Children’s depression inventory manual. Toronto: Multi-Health Systems.
Kuhn, M. (2008). Caret package. Journal of Statistical Software, 28(5), 1–26.
Lyubomirsky, S., Tucker, K. L., Caldwell, N. D., & Berg, K. (1999). Why ruminators are poor problem solvers: Clues from the phenomenology of dysphoric rumination. Journal of Personality and Social Psychology, 77(5), 1041.
MacLean, K. A., Ferrer, E., Aichele, S. R., Bridwell, D. A., Zanesco, A. P., Jacobs, T. L., King, B. G., Rosenberg, E. L., Sahdra, B. K., Shaver, P. R., Wallace, B. A., Mangun, G. R., & Saron, C. D. (2010). Intensive meditation training improves perceptual discrimination and sustained attention. Psychological Science, 21(6), 829–839. https://doi.org/10.1177/0956797610371339
Mani, M., Kavanagh, D. J., Hides, L., & Stoyanov, S. R. (2015). Review and evaluation of mindfulness-based iPhone apps. JMIR MHealth and UHealth, 3(3). https://doi.org/10.2196/mhealth.4328.
March, J. S., Parker, J. D. A., Sullivan, K., Stallings, P., & Conners, C. K. (1997). The multidimensional anxiety scale for children (MASC): Factor structure, reliability, and validity. Journal of the American Academy of Child and Adolescent Psychiatry, 36(4), 554–565. https://doi.org/10.1097/00004583-199704000-00019
March, J. S., Sullivan, K., & Parker, J. (1999). Test-retest reliability of the multidimensional anxiety scale for children. Journal of Anxiety Disorders, 13(4), 349–358. https://doi.org/10.1016/S0887-6185(99)00009-2
Martin, L. L., & Tesser, A. (1996). Some ruminative thoughts. Advances in Social Cognition, 9, 1–47.
McLaughlin, K. A., & Nolen-Hoeksema, S. (2011). Rumination as a transdiagnostic factor in depression and anxiety. Behaviour Research and Therapy, 49(3), 186–193. https://doi.org/10.1016/j.brat.2010.12.006
Merikangas, K. R., He, J., Burstein, M., Swanson, S. A., Avenevoli, S., Cui, L., Benjet, C., Georgiades, K., & Swendsen, J. (2010). Lifetime prevalence of mental disorders in US adolescents: Results from the national comorbidity study-adolescent supplement (NCS-A). Journal of the American Academy of Child and Adolescent Psychiatry, 49(10), 980–989. https://doi.org/10.1016/j.jaac.2010.05.017
Moberly, N. J., & Watkins, E. R. (2008). Ruminative self-focus and negative affect: An experience sampling study. Journal of Abnormal Psychology, 117(2), 314.
Muris, P., Roelofs, J., Meesters, C., & Boomsma, P. (2004). Rumination and worry in nonclinical adolescents. Cognitive Therapy and Research, 28(4), 539–554. https://doi.org/10.1023/B:COTR.0000045563.66060.3e
Nock, M. K., Holmberg, E. B., Photos, V. I., & Michel, B. D. (2007). Self-injurious thoughts and behaviors interview: Development, reliability, and validity in an adolescent sample. Psychological Assessment, 19(3), 309–317. https://doi.org/10.1037/1040-3590.19.3.309
Nolen-Hoeksema, S. (1991). Responses to depression and their effects on the duration of depressive episodes. Journal of Abnormal Psychology, 100(4), 569.
Nolen-Hoeksema, S., & Watkins, E. R. (2011). A heuristic for developing transdiagnostic models of psychopathology: Explaining multifinality and divergent trajectories. Perspectives on Psychological Science, 6(6), 589–609. https://doi.org/10.1177/1745691611419672
Nolen-Hoeksema, S., Wisco, B. E., & Lyubomirsky, S. (2008). Rethinking rumination. Perspectives on Psychological Science, 3(5), 400–424. https://doi.org/10.1111/j.1745-6924.2008.00088.x
Ramler, T. R., Tennison, L. R., Lynch, J., & Murphy, P. (2016). Mindfulness and the college transition: The efficacy of an adapted mindfulness-based stress reduction intervention in fostering adjustment among first-year students. Mindfulness, 7(1), 179–188. https://doi.org/10.1007/s12671-015-0398-3
Rideout, V., & Fox, S. (2018). Digital health practices among teens and young adults—Hopelab. https://www.hopelab.org/report/a-national-survey-by-hopelab-and-well-being-trust-2018/digital-health-practices/digital-health-practices-among-teens-and-young-adults/. Accessed 7 Mar 2019.
Rideout, V., & Robb, M. B. (2019). The common sense census: Media use by tweens and teens, 2019 | Common Sense Media. https://www.commonsensemedia.org/research/the-common-sense-census-media-use-by-tweens-and-teens-2019. Accessed 19 Aug 2020.
Rood, L., Roelofs, J., Bögels, S. M., Nolen-Hoeksema, S., & Schouten, E. (2009). The influence of emotion-focused rumination and distraction on depressive symptoms in non-clinical youth: A meta-analytic review. Clinical Psychology Review, 29(7), 607–616. https://doi.org/10.1016/j.cpr.2009.07.001
Segal, Z. V., Williams, J. M. G., & Teasdale, J. D. (2012). Mindfulness-based cognitive therapy for depression, Second Edition (2nd edition). The Guilford Press.
Shaw, Z. A., Hilt, L. M., & Starr, L. R. (2019). The developmental origins of ruminative response style: An integrative review. Clinical Psychology Review, 74, 101780. https://doi.org/10.1016/j.cpr.2019.101780
Stekhoven, D. J., & Bühlmann, P. (2012). MissForest—Non-parametric missing value imputation for mixed-type data. Bioinformatics, 28(1), 112–118. https://doi.org/10.1093/bioinformatics/btr597
Swords, C. M., Breitenstein, R. S., Doane, L. D., & Hilt, L. M. (2021). Mechanisms of mindfulness training: Ecological momentary assessment with adolescents. Department of Psychology, Lawrence University.
Tang, R., & Braver, T. S. (2020). Towards an individual differences perspective in mindfulness training research: Theoretical and empirical considerations. Frontiers in Psychology, 11. https://doi.org/10.3389/fpsyg.2020.00818.
Twenge, J. M., Cooper, A. B., Joiner, T. E., Duffy, M. E., & Binau, S. G. (2019). Age, period, and cohort trends in mood disorder indicators and suicide-related outcomes in a nationally representative dataset, 2005–2017. Journal of Abnormal Psychology, 128(3), 185–199. https://doi.org/10.1037/abn0000410
van der Velden, A. M., Kuyken, W., Wattar, U., Crane, C., Pallesen, K. J., Dahlgaard, J., Fjorback, L. O., & Piet, J. (2015). A systematic review of mechanisms of change in mindfulness-based cognitive therapy in the treatment of recurrent major depressive disorder. Clinical Psychology Review, 37, 26–39. https://doi.org/10.1016/j.cpr.2015.02.001
Villa, C. D., & Hilt, L. M. (2014). Brief instruction in mindfulness and relaxation reduce rumination differently for men and women. International Journal of Cognitive Therapy, 7(4), 320–333. https://doi.org/10.1521/ijct_2014_07_02
Wasil, A. R., Gillespie, S., Shingleton, R., Wilks, C. R., & Weisz, J. R. (2020). Examining the reach of smartphone apps for depression and anxiety. American Journal of Psychiatry, 177(5), 464–465. https://doi.org/10.1176/appi.ajp.2019.19090905
Watkins, E. R., & Nolen-Hoeksema, S. (2014). A habit-goal framework of depressive rumination. Journal of Abnormal Psychology, 123(1), 24–34. https://doi.org/10.1037/a0035540
Watkins, E. R., & Roberts, H. (2020). Reflecting on rumination: Consequences, causes, mechanisms and treatment of rumination. Behaviour Research and Therapy, 127, 103573. https://doi.org/10.1016/j.brat.2020.103573
Webb, C. A., Trivedi, M. H., Cohen, Z. D., Dillon, D. G., Fournier, J. C., Goer, F., Fava, M., McGrath, P. J., Weissman, M., Parsey, R., Adams, P., Trombello, J. M., Cooper, C., Deldin, P., Oquendo, M. A., McInnis, M. G., Huys, Q., Bruder, G., Kurian, B. T., … Pizzagalli, D. A. (2019). Personalized prediction of antidepressant v. placebo response: Evidence from the EMBARC study. Psychological Medicine, 49(7), 1118–1127. https://doi.org/10.1017/S0033291718001708
Webb, C. A., Swords, C. M., Lawrence, H., & Hilt, L. M. (2021). Which adolescents are well-suited to app-based mindfulness training? A randomized clinical trial and data-driven approach for personalized recommendations. PsyArXiv. https://doi.org/10.31234/osf.io/7gbjd
Wong, K. F., Massar, S. A. A., Chee, M. W. L., & Lim, J. (2018). Towards an objective measure of mindfulness: Replicating and extending the features of the breath-counting task. Mindfulness, 9(5), 1402–1410. https://doi.org/10.1007/s12671-017-0880-1
Funding
This project was supported by a grant from the American Psychological Foundation to LMH. The first author (CAW) was partially supported by R01 MH116969, the Tommy Fuss Fund, and a NARSAD Young Investigator Grant from the Brain & Behavior Research Foundation. The opinions and assertions contained in this article should not be construed as reflecting the views of the sponsors.
Author information
Authors and Affiliations
Contributions
CW developed the study concept, conceptualized, performed, and interpreted the data analyses, and drafted the manuscript. CMS coordinated data collection, wrote the methods, prepared Table 1, and assisted with editing of the final manuscript. LM contributed to the literature review and drafting of the introduction and methods, and edited the final manuscript. LMH designed the trial, managed data collection, and assisted with writing and editing the manuscript. All authors approved the final version of the paper for submission.
Corresponding author
Ethics declarations
Informed Consent
Informed consent (or assent for participating adolescents) was obtained from all individual participants included in the study.
Conflict of Interest
The authors declare no competing interests.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary Information
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Webb, C.A., Swords, C.M., Murray, L. et al. App-Based Mindfulness Training for Adolescent Rumination: Predictors of Immediate and Cumulative Benefit. Mindfulness 12, 2498–2509 (2021). https://doi.org/10.1007/s12671-021-01719-0
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12671-021-01719-0