Reconstructing dropout: Building from multiple definitions, therapist effects, and center effects

References

• Baldwin, S. A., & Imel, Z. E. (2013). Therapist effects: Findings and methods. In M. J. Lambert (Ed.), Bergin and Garfield’s handbook of psychotherapy and behavior change (6th ed., pp. 258–297). Wiley.
   Google Scholar
• Barrett, M. S., Chua, W. J., Crits-Christoph, P., Gibbons, M. B., & Thompson, D. (2008). Early withdrawal from mental health treatment: Implications for psychotherapy practice. Psychotherapy: Theory, Research, Practice, Training, 45(2), 247–267. https://doi.org/10.1037/0033-3204.45.2.247
   PubMed Web of Science ®Google Scholar
• Bates, D., Mächler, M., Bolker, B., & Walker, S. (2015). Fitting linear mixed-effects models using lme4. Journal of Statistical Software, 67(1), 1–48. https://doi.org/10.18637/jss.v067.i01
   Web of Science ®Google Scholar
• Blanco, C., Okuda, M., Wright, C., Hasin, D. S., Grant, B. F., Liu, S. M., & Olfson, M. (2008). Mental health of college students and their non-college-attending peers. Archives of General Psychiatry, 65(12), 1429–1437. https://doi.org/10.1001/archpsyc.65.12.1429
   PubMed Web of Science ®Google Scholar
• Carney, D., Castonguay, L. G., Janis, R. A., Scofield, B. E., Hayes, J. A., & Locke, B. D. (2021). Center effects: Counseling center variables as predictors of psychotherapy outcome. The Counseling Psychologist, 49(7), 1013–1037. https://doi.org/10.1177/00110000211029271
   Google Scholar
• Center for Collegiate Mental Health. (2015a, June). CCAPS 2015 technical manual.
   Google Scholar
• Center for Collegiate Mental Health. (2015b, December). CCMH 2015 annual report.
   Google Scholar
• Dixon, L. J., & Linardon, J. (2020). A systematic review and meta-analysis of dropout rates from dialectical behaviour therapy in randomized controlled trials. Cognitive Behaviour Therapy, 49(3), 181–196. https://doi.org/10.1080/16506073.2019.1620324
   PubMed Web of Science ®Google Scholar
• Fernandez, E., Salem, D., Swift, J. K., & Ramtahal, N. (2015). Meta-analysis of dropout from cognitive behavioral therapy: Magnitude, timing, and moderators. Journal of Consulting and Clinical Psychology, 83(6), 1108–1122. http://doi.org/10.1037/ccp0000044
   PubMed Web of Science ®Google Scholar
• Firth, N., Saxon, D., Stiles, W. B., & Barkham, M. (2019). Therapist and clinic effects in psychotherapy: A three-level model of outcome variability. Journal of Consulting and Clinical Psychology, 87(4), 345–356. https://doi.org/10.1037/ccp0000388
   PubMed Web of Science ®Google Scholar
• Gallagher, R. (2015). National survey of counseling center directors 2014. International Association of Counseling Services. http://d-scholarship.pitt.edu/28178/1/survey_2014.pdf.
   Google Scholar
• Hatchett, G. T. (2004). Reducing premature termination in university counseling centers. Journal of College Student Psychotherapy, 19(2), 13–27. https://doi.org/10.1300/j035v19n02_03
   Google Scholar
• Hatchett, G. T., & Park, H. L. (2003). Comparison of four operational definitions of premature termination. Psychotherapy: Theory, Research, Practice, Training, 40(3), 226–231. https://doi.org/10.1037/0033-3204.40.3.226
   Web of Science ®Google Scholar
• Hayes, J. A., Locke, B. D., & Castonguay, L. G. (2011). The center for collegiate mental health: Practice and research working together. Journal of College Counseling, 14(2), 101–104.
   Google Scholar
• Imel, Z. E., Laska, K., Jakupcak, M., & Simpson, T. L. (2013). Meta-analysis of dropout in treatments for posttraumatic stress disorder. Journal of Consulting and Clinical Psychology, 81(3), 394–404. https://doi.org/10.1037/a0031474
   PubMed Web of Science ®Google Scholar
• Jacobson, N. S., & Truax, P. (1991). Clinical significance: A statistical approach to defining meaningful change in psychotherapy research. Journal of Consulting and Clinical Psychology, 59(1), 12–19. https://doi.org/10.1037//0022-006x.59.1.12
   PubMed Web of Science ®Google Scholar
• Karekla, M., Konstantinou, P., Ioannou, M., Kareklas, I., & Gloster, A. T. (2019). The phenomenon of treatment dropout, reasons and moderators in acceptance and commitment therapy and other active treatments. Clinical Psychology in Europe, 1(3), 1–36. https://doi.org/10.32872/cpe.v1i3.33058
   Google Scholar
• Karlsson, R. (2005). Ethnic matching between therapist and patient in psychotherapy: An overview of findings, together with methodological and conceptual issues. Cultural Diversity and Ethnic Minority Psychology, 11(2), 113–129. https://doi.org/10.1037/1099-9809.11.2.113
   PubMedGoogle Scholar
• Lambert, M. J. (2013). Outcome in psychotherapy: The past and important advances. Psychotherapy, 50(1), 42–51. https://doi.org/10.1037/a0030682
   PubMed Web of Science ®Google Scholar
• Landis, J. R., & Koch, G. G. (1977). The measurement of observer agreement for categorical data. Biometrics, 33(1), 159. https://doi.org/10.2307/2529310
   PubMed Web of Science ®Google Scholar
• Leckie, G. (2013). Module 11: Three-level multilevel models – concepts. LEMMA VLE, University of Bristol, Centre for Multilevel Modelling. https://www.cmm.bris.ac.uk/lemma/mod/lesson/view.php?id=776
   Google Scholar
• Locke, B. D., Buzolitz, J. S., Lei, P. W., Boswell, J. F., Mcaleavey, A. A., Sevig, T. D., Dowis, J. D., & Hayes, J. A. (2011). Development of the Counseling Center Assessment of Psychological Symptoms-62 (CCAPS-62). Journal of counseling psychology, 58(1), 97–109. https://doi.org/10.1037/a0021282
   PubMed Web of Science ®Google Scholar
• McAleavey, A. A., Nordberg, S. S., Hayes, J. A., Castonguay, L. G., Locke, B. D., & Lockard, A. J. (2012). Clinical validity of the Counseling Center Assessment of Psychological Symptoms-62 (CCAPS-62): Further evaluation and clinical applications. Journal of Counseling Psychology, 59(4), 575–590. https://doi.org/10.1037/a0029855
   PubMed Web of Science ®Google Scholar
• McAleavey, A. A., Youn, S., Xiao, H., Castonguay, L. G., Hayes, J. A., & Locke, B. D. (2019). Effectiveness of routine psychotherapy: Method matters. Psychotherapy Research, 29(2), 139–156. https://doi.org/10.1080/10503307.2017.1395921
   PubMed Web of Science ®Google Scholar
• Micallef, L., & Rodgers, P. (2014). EulerAPE: Drawing area-proportional 3-Venn diagrams using ellipses. Plos One, 9(7), 7. https://doi.org/10.1371/journal.pone.0101717
   Google Scholar
• Mohr, D. C. (1995). Negative outcome in psychotherapy: A critical review. Clinical Psychology: Science and Practice, 2(1), 1–27. https://doi.org/10.1111/j.1468-2850.1995.tb00022.x
   Web of Science ®Google Scholar
• Nordberg, S. S., Mcaleavey, A. A., Duszak, E., Locke, B. D., Hayes, J. A., & Castonguay, L. G. (2016). The counseling Center Assessment of Psychological Symptoms Distress Index: A pragmatic exploration of general factors to enhance a multidimensional scale. Counselling Psychology Quarterly, 31(1), 25–41. https://doi.org/10.1080/09515070.2016.1202809
   Google Scholar
• Ogrodniczuk, J. S., Joyce, A. S., & Piper, W. E. (2005). Strategies for reducing patient-initiated premature termination of psychotherapy. Harvard Review of Psychiatry, 13(2), 57–70. https://doi.org/10.1080/10673220590956429
   PubMed Web of Science ®Google Scholar
• Pekarik, G. (1985). The effects of employing different termination classification criteria in dropout research. Psychotherapy: Theory, Research, Practice, Training, 22(1), 86–91. https://doi.org/10.1037/h0088531
   Web of Science ®Google Scholar
• Pybis, J., Saxon, D., Hill, A., & Barkham, M. (2017). The comparative effectiveness and efficiency of cognitive behaviour therapy and generic counselling in the treatment of depression: Evidence from the 2nd UK National Audit of psychological therapies. BMC Psychiatry, 17(1), 215. https://doi.org/10.1186/s12888-017-1370-7
   PubMed Web of Science ®Google Scholar
• R Core Team. (2016). R: A language and environment for statistical computing. R Foundation for Statistical Computing. https://www.R-project.org/
   Google Scholar
• Reis, B. F., & Brown, L. G. (1999). Reducing psychotherapy dropouts: Maximizing perspective convergence in the psychotherapy dyad. Psychotherapy, 36(2), 123–136. https://doi.org/10.1037/h0087822
   Web of Science ®Google Scholar
• Roberts, P., & Priest, H. (2006). Reliability and validity in research. Nursing Standard, 20(44), 41–46. https://doi.org/10.7748/ns.20.44.41.s56
   Google Scholar
• Roos, J., & Werbart, A. (2013). Therapist and relationship factors influencing dropout from individual psychotherapy: A literature review. Psychotherapy Research, 23(4), 394–418. https://doi.org/10.1080/10503307.2013.775528
   PubMed Web of Science ®Google Scholar
• Rozental, A., Castonguay, L., Dimidjian, S., Lambert, M., Shafran, R., Andersson, G., & Carlbring, P. (2018). Negative effects in psychotherapy: A commentary and recommendations for future research and clinical practice. BJPsyc Open, 4(4), 307–312. https://doi.org/10.1192/bjo.2018.42
   PubMed Web of Science ®Google Scholar
• Saxon, D., Barkham, M., Foster, A., & Parry, G. (2016). The contribution of therapist effects to patient dropout and deterioration in the psychological therapies. Clinical Psychology & Psychotherapy, 24(3), 575–588. https://doi.org/10.1002/cpp.2028
   PubMedGoogle Scholar
• Schiefele, A., Lutz, W., Barkham, M., Rubel, J., Böhnke, J., Delgadillo, J., & Lambert, M. J. (2016). Reliability of therapist effects in practice-based psychotherapy research: A guide for the planning of future studies. Administration and Policy in Mental Health and Mental Health Services Research, 44(5), 598–613. https://doi.org/10.1007/s10488-016-0736-3
   Google Scholar
• Sharf, J., Primavera, L. H., & Diener, M. J. (2010). Dropout and therapeutic alliance: A meta-analysis of adult individual psychotherapy. Psychotherapy: Theory, Research, Practice, Training, 47(4), 637–645. https://doi.org/10.1037/a0021175
   PubMed Web of Science ®Google Scholar
• Simmons, C., Meiser-Stedman, R., Baily, H., & Beazley, P. (2021). A meta-analysis of dropout from evidence-based psychological treatment for post-traumatic stress disorder (PTSD) in children and young people. European Journal of Psychotraumatology, 12(1), 1. https://doi.org/10.1080/20008198.2021.1947570
   PubMedGoogle Scholar
• Steele, F. (2008). Multilevel models for longitudinal data. Journal of the Royal Statistical Society Series A, 171, 5–19.
   Web of Science ®Google Scholar
• Swift, J. K., Callahan, J. L., & Levine, J. C. (2009). Using clinically significant change to identify premature termination. Psychotherapy: Theory, Research, Practice, Training, 46(3), 328–335. https://doi.org/10.1037/a0017003
   PubMed Web of Science ®Google Scholar
• Swift, J. K., & Greenberg, R. P. (2012). Premature discontinuation in adult psychotherapy: A meta-analysis. Journal of Consulting and Clinical Psychology, 80(4), 547–559. https://doi.org/10.1037/a0028226
   PubMed Web of Science ®Google Scholar
• Swift, J. K., & Greenberg, R. P. (2014). A treatment by disorder meta-analysis of dropout from psychotherapy. Journal of Psychotherapy Integration, 24(3), 193–207. https://doi.org/10.1037/a0037512
   Google Scholar
• Swift, J. K., & Greenberg, R. P. (2015). Premature termination in psychotherapy: Strategies for engaging clients and improving outcomes. American Psychological Association.
   Google Scholar
• Warnick, E. M., Gonzalez, A., Robin Weersing, V., Scahill, L., & Woolston, J. (2012). Defining dropout from youth psychotherapy: How definitions shape the prevalence and predictors of attrition. Child and Adolescent Mental Health, 17(2), 76–85. https://doi.org/10.1111/j.1475-3588.2011.00606.x
   PubMed Web of Science ®Google Scholar
• Wierzbicki, M., & Pekarik, G. (1993). A meta-analysis of psychotherapy dropout. Professional Psychology: Research and Practice, 24(2), 190–195. https://doi.org/10.1037/0735-7028.24.2.190
   Web of Science ®Google Scholar
• Xiao, H., Carney, D. M., Youn, S. J., Janis, R. A., Castonguay, L. G., Hayes, J. A., & Locke, B. D. (2017a). Are we in crisis? National mental health and treatment trends in college counseling centers. Psychological Services, 14(4), 407–415. https://doi.org/10.1037/ser0000130
   PubMed Web of Science ®Google Scholar
• Xiao, H., Castonguay, L. G., Janis, R. A., Youn, S. J., Hayes, J. A., & Locke, B. D. (2017b). Therapist effects on dropout from a college counseling center practice research network. Journal of Counseling Psychology, 64(4), 424–431. https://doi.org/10.1037/cou0000208
   PubMed Web of Science ®Google Scholar
• Xiao, H., Janis, R. A., Carney, D. M., Castonguay, L. G., & Locke, B. D. (2017c, June 21–24). What is dropout? An exploration of definitions, therapist, and center effects within a practice research network [Paper presentation]. As part of a panel at the 2017 Society for Psychotherapy Research International Meeting, Toronto, Canada.
   Google Scholar
• Zimmermann, D., Rubel, J., Page, A. C., & Lutz, W. (2017). Therapist effects on and predictors of non-consensual dropout in psychotherapy. Clinical Psychology & Psychotherapy, 24(2), 312–321. https://doi.org/10.1002/cpp.2022
   PubMed Web of Science ®Google Scholar