Which youth are at greatest risk for suicide?
Most adolescents who think about suicide will never attempt to take their lives. In order to ultimately prevent suicide, we need to be able to identify and predict which youth are going to make the transition from thinking about suicide to acting on their suicidal thoughts. Unfortunately, existing techniques for identifying these at-risk youth are insufficient. The identification of reliable risk factors for suicidal behavior, and development of effective tools to assess these factors, has been hampered by research that relies on explicit (self-report) measures of risk, individual risk factor (univariate) models, and cross-sectional study designs. Our research aims to directly address these limitations by measuring implicit cognition and affect specific to suicide, examining multivariate risk models, and using prospective designs.
Glenn, C. R., Cha, C. B., Kleiman, E. M., & Nock, M. K. (2017). Understanding suicide risk within the Research Domain Criteria (RDoC) framework: Insights, challenges, and future research considerations. Clinical Psychological Science, 5(3), 568-592. PMID: 28670505.
Glenn, C. R., Kleiman, E. M., Cha, C. B., Nock, M. K., & Prinstein, M. J. (2016). Implicit cognition about self-injury predicts actual self-injurious behavior: Results from a longitudinal study of adolescents. Journal of Child Psychology and Psychiatry, 57(7), 805-813.
Glenn, C. R.*, Kleiman, E. M.*, Cha, C. B., Deming, C. A., Franklin, J. C., & Nock, M. K. (2018). Understanding suicide risk within the Research Domain Criteria (RDoC) Framework: A meta-analytic review. Depression & Anxiety, 35, 65-88. PMID: 29064611. *Joint first author
Glenn, C. R., Kleiman, E. M., Coppersmith, D. D. L., Santee, A. C., Esposito, E. C., Cha, C. B., Nock, M. K., & Auerbach, R. P. (2017). Implicit identification with death predicts change in suicide ideation during psychiatric treatment in adolescents. Journal of Child Psychology and Psychiatry, 58(12), 1319-1329. PMID: 28675456. PMID: 28675456.
Glenn, C. R., & Klonsky, E. D. (2009). Social context during non-suicidal self-injury indicates suicide risk. Personality and Individual Differences, 46(1), 25-29.
Klonsky, E. D., May, A., & Glenn, C. R. (2013). The relationship between non-suicidal self-injury and attempted suicide: Converging evidence from four samples. Journal of Abnormal Psychology, 122(1), 231-237. PMID: 23067259.
Stewart, J. G., Esposito, E. C., Glenn, C. R., Gilman, S. E., Pridgen, B., Gold, J. & Auerbach, R. P. (2017). Adolescent self-injurers: Comparing non-ideators, suicide ideators, and suicide attempters. Journal of Psychiatric Research, 84, 105-112. PMID: 27716512.
Stewart. J. G., Glenn, C. R., Esposito, E. C., Cha, C. B., Nock, M. K., & Auerbach, R. P. (2017). Cognitive control deficits differentiate adolescent suicide ideators from attempters. Journal of Clinical Psychiatry, 78(6), e614-e621. PMID: 28199073.