Key References to Research in CAT

Bedford, A., Davies, F. and Tibbles, J., 2009. The Personality Structure Questionnaire (PSQ): a cross-validation with a large clinical sample. Clinical Psychology and Psychotherapy, 16, pp 77-81.
Bennett, D and Parry, G. (1998) The accuracy of reformulation in cognitive analytic therapy: a validation study.  Psychotherapy Research, 8, 84-103.
Bennett, D and Parry, G. (2004) A measure of psychotherapeutic competence derived from Cognitive Analytic Therapy.  Psychotherapy Research, 14, 176-192.
Bennett, D, Pollock, P and Ryle, A. (2005) ‘The States Description Procedure: The Use of Guided Self-Reflection in the Case Formulation of Patients with Borderline Personality Disorder’.  Clinical Psychology and Psychotherapy, 12, 50-57.
Bennett, D, Parry, G. and Ryle, A. (2006)   Resolving threats to the therapeutic alliance in cognitive analytic therapy of borderline personality disorder: a task analysis.  Psychology and Psychotherapy: Theory, Research and Practice. 79, 395-418
Brockman, B., Poynton, A., Ryle, A. & Watson, J. P. (1987) Effectiveness of Time-limited Therapy carried out by trainees. British Journal of Psychiatry, 151, 602 - 610.
Chanen, A.M., Jackson, H. J., McCutcheon, L. K., Jovev, M., Dudgeon, P., Yuen, H. P., Germano, D., Nistico, H., McDougall, E., Weinstein, C., Clarkson, V., and McGorry P. D. (2008) Early intervention for adolescents with borderline personality disorder using cognitive analytic therapy: randomised controlled trial. The British Journal of Psychiatry, 193, 477-484.
Chanen A.M., McCutcheon L., Germano D., Nistico H., Jackson H. J., & McGorry P.D. (2009a) The HYPE Clinic: An Early Intervention Service for Borderline Personality Disorder.  Journal of Psychiatric Practice, 15, 163-172.
Chanen A.M., Jackson H.J., McCutcheon, l.K et al. (2009b) Early intervention for adolescents with borderline personality disorder: quasi-experimental comparison with treatment as usual.  Australian and New Zealand Journal of Psychiatry, 43, 397-408.
Daly, A-M. , Llewellyn, S. and McDougall, E. (2010). Rupture resolution in the cognitive analytic therapy for adolescents with borderline personality disorder.  Psychology and Psychotherapy: Theory, Research and Practice, 83, 273-288.
Dasoukis, J., Garyfallos, G., Bozikas, V., Katsigiannopoulos, K., Voikli, M., Pandoularis, J., Lombtziannidou, M., Zagora, C., Giannakou, M. and Adamopoulou, A., 2008. Evaluation of Cognitive-Analytic Therapy (CAT) outcome in patients with Borderline Personality Disorder. Annals of General Psychiatry, 7, pp Supplement 1.
Duignan, I. and Mitzman, S. (1994) Change in patients receiving time limited cognitive analytic group therapy.  International Journal of Short-Term Psychotherapy, 9, 2/3, 151-160.
Fosbury J.A., Bosley, C.M., Ryle, A., Sonksen, P.H. and Judd, S.L., 1997. A Trial of Cognitive Analytic Therapy in Poorly Controlled Type 1 Diabetes Patients. Diabetes Care, 20, pp 195-203.
Fosbury, J., 1996. Psychological treatment (CAT) with poorly-controlled diabetic patients.. Practical Diabetes International, 13, pp 158-162.
Fosbury, J., Moore, S., Kidd, J., Sonksen, P. and Amiel, S., 1996. Psychological issues in the diabetes clinic. Practical Diabetes International, 13, pp 92-93.
Golynkina, K and Ryle, A. (1999) The identification and characteristics of the partially dissociated states of patients with borderline personality disorder.  British Journal of Medical Psychology, 72, 429-445.
Hepple, J. & Sutton, L. (eds) (2004) Cognitive Analytic Therapy and Later Life: A New Perspective on Old Age.  Brünner-routledge, Hove and New York.
Hepple, J. (2012) Cognitive Analytic Therapy in a Group.  Reflections on a dialogic approach.  British Journal of Psychotherapy (accepted for publication).
Katsigiannopoulos, K., Garyfallos, G., Pazarlis, P. and Adamopoulou, A., 2008. Effectiveness of cognitive-analytic therapy (CAT) in major depression and systemic lupus erythematosus: a case report. Annals of General Psychiatry, 7, pp Supplement 1.
Kellett, S. (2005) The Treatment of Dissociative Identity Disorder with Cognitive Analytic Therapy: Experimental Evidence of Sudden Gains.  Journal of Trauma & Dissociation 6, 55-81.
Kellett, S. (2007) A time series evaluation of the treatment of histrionic personality disorder with cognitive analytic therapy. Psychology and Psychotherapy: Theory, Research and Practice, 80, 389-405.
Kellett, S., Bennett, D, Ryle, T and Thake, A., 2012.  CAT for BPD: Therapist Competence and Therapeutic Effectiveness in Routine Practice.  Clinical Psychology and Psychotherapy (accepted for publication).
Kerr, I, Dent-Brown, K, & Parry, G (2007) Psychotherapy and mental health teams.   International Review of Psychiatry, 19, 63–80.
Kosti, F., Adamopoulou, A., Bozikas, V., Katsigiannopoulos, K., Protogerou, C., Voikli, M., Zagora, C. and Garyfallos, G., 2008. The efficacy of Cognitive-Analytic Therapy (CAT) on anhedonia in patients with Obsessive-Compulsive Personality Disorder. Annals of General Psychiatry, 7, pp Supplement 1.
Livanos, A, Adamopoulou, A., Katsigiannopoulos, K., Bozikas, V., Voikli, M., Pandoularis, J., Dasoukis, J., Zagora, C. and Garyfallos, G., 2008. Anhedonia in patients with borderline personality disorder: the efficacy of cognitive-analytic therapy (CAT). Annals of General Psychiatry, 7, pp Supplement 1.
Maple, N. and Simpson, I. (1995) CAT in groups.  In: A. Ryle (ed.) Cognitive Analytic Therapy: Developments in theory and practice.  Chichester: Wiley.
Pollock, P. (2001) Cognitive Analytic Therapy for Adult Survivors of Childhood Abuse: Approaches to Treatment and Case Management.  Chichester: Wiley.
Pollock, P.H., Broadbent, M., Clarke, S., Dorrian, A.J. and Ryle, A. (2001) The Personality Structure Questionnaire (PSQ):  A measure of the multiple self states model of identity disturbance in cognitive analytic therapy.  Clinical Psychology and Psychotherapy, 8, 59-72.
Pollock, P., Stowell-Smith, M. and Göpfert, M. (2006) Cognitive Analytic Therapy for Offenders:  A New Approach to Forensic Psychotherapy, Routledge.
Protogerou, C., Garyfallos, G., Katsigiannopoulos, K., Bozikas, V., Voikli, M., Georgiadou, O., Kosti, F., Ziliasopoulou, D., Zagora, C. and Adamopoulou, A., 2004. Evaluation of Cognitive-Analytic Therapy (CAT) outcome in patients with Obsessive-Compulsive Personality Disorder. Annals of General Psychiatry, 7, pp Supplement 1.
Ryle, A. (1967) ‘A Repertory Grid Study of the Meaning and Consequences of a Suicidal Act’, British Journal of Psychiatry, 113, 1393-1403.
Ryle, A. (1975) ‘Self-to-Self, Self-to-Other: The World’s Shortest Account of Object Relations Theory’, New Psychiatry, 12-13.
Ryle, A. (1980) ‘Some Measures of Goal Attainment in Focused Integrated Active Psychotherapy: A Study of Fifteen Cases’, British Journal of Psychiatry, 137, 475-486.
Ryle, A. (1982) Psychotherapy: A Cognitive Integration of Theory and Practice.  London: Academic Press.
Ryle, A. (1990) ‘Cognitive Analytic Therapy’, in Handbook of Integrative Therapies 1 pp 84 - 193.  OUP
Ryle, A. (1996) Ogden’s autistic-contiguous position and the role of interpretation in psychoanalytic theory building.  British Journal of Medical Psychology, 69, 129-138.
Ryle, A. (1997a) Cognitive Analytic Therapy and Borderline Personality Disorder.  The Model and the Method.  Chichester: Wiley.
Ryle, A. (1997b) The structure and development of borderline personality disorder; a proposed model.  British Journal of Psychiatry, 170, 82-87.
Ryle, A. (2001). Constructivism and Cognitive Analytic Therapy (CAT).  Constructivism in the Human Sciences, 6, 51-58.
Ryle, A. (2003). Something more than ‘something more than interpretation’ is needed: a comment on the paper by the process of change group. International Journal of Psychoanalysis; 84:109-118.
Ryle, A. (2007) Investigating the phenomenology of borderline personality disorder with the States Description Procedure: clinical implications. Clinical Psychology and Psychotherapy; 14, 329-341.
Ryle, A. (2010) ‘The view from CAT’ Ch. 3 in Loewenthal, D. & House, R. (Eds) ‘Critically Engaging CBT’.  Maidenhead: Open University Press.
Ryle, A. & Golynkina, K. (2000) Effectiveness of time-limited cognitive analytic therapy of borderline personality disorder: Factors associated with outcome. British Journal of Medical Psychology, 73, 197-210.
Ryle, A. & Kerr, I. (2002) Introducing Cognitive Analytic Therapy: Principles and Practice.  Chichester: Wiley.
Thompson, A.R., Donnison, J., Warnock-Parkes, E., Turpin, G., Turner, J., and Kerr , I.B. (2008) Multidisciplinary community mental health team staff’s experience of a ‘skills level’ training course in cognitive analytic therapy.  International Journal of Mental Health Nursing, 17, 131-137.

Updated May 2012

Research Support Documents:

ACAT Minimum Data Set Guidance 2013
The measures in this guide have been selected on the basis that they are widely used in the NHS and outcome studies, are reliable and valid, and are free and quick to use. The list is not exhaustive, but suggests the minimum set of measures to enable a meaningful evaluation of the effectiveness of CAT.

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