Childhood Abuse and Current Intimate Partner Violence: A Population Study in Hong Kong
Journal Article
Yan, E., & Karatzias, T. (2020)
Childhood Abuse and Current Intimate Partner Violence: A Population Study in Hong Kong. Journal of Interpersonal Violence, 35(1-2), 233-251. https://doi.org/10.1177/0886260516682521
Previous studies have established that childhood violence victimization is associated with current experience of intimate partner violence (IPV). Existing literature, however,...
A randomized controlled trial of a mindfulness-based intervention program for people with schizophrenia: 6-month follow-up
Journal Article
Wang, L., Chien, W. T., Yip, L. K., & Karatzias, T. (2016)
A randomized controlled trial of a mindfulness-based intervention program for people with schizophrenia: 6-month follow-up. Neuropsychiatric Disease and Treatment, 12, 3097-3110. https://doi.org/10.2147/ndt.s123239
Mindfulness-based interventions have been increasingly evidenced to be effective in different mental illnesses but limited in schizophrenia. This single-blind, multisite rando...
Organic vs. functional neurological disorders: The role of childhood psychological trauma
Journal Article
Karatzias, T., Howard, R., Power, K., Socherel, F., Heath, C., & Livingstone, A. (2017)
Organic vs. functional neurological disorders: The role of childhood psychological trauma. Child Abuse and Neglect, 63, 1-6. https://doi.org/10.1016/j.chiabu.2016.11.011
Although the relationship between psychological trauma and medically unexplained symptoms (MUS) is well established, this relationship is less well understood in people with m...
From Childhood Trauma to Self-Harm: An Investigation of Theoretical Pathways among Female Prisoners: Childhood Trauma and Self-Harm in Female Prisoners
Journal Article
Howard, R., Karatzias, T., Power, K., & Mahoney, A. (2017)
From Childhood Trauma to Self-Harm: An Investigation of Theoretical Pathways among Female Prisoners: Childhood Trauma and Self-Harm in Female Prisoners. Clinical Psychology and Psychotherapy, 24(4), 942-951. https://doi.org/10.1002/cpp.2058
Despite empirical evidence suggesting complex associations between childhood trauma and self-harm, there is a dearth of research investigating this association in the female p...
Depression and resilience mediate the relationship between traumatic life events and ill physical health: results from a population study
Journal Article
Karatzias, T., Jowett, S., Yan, E., Raeside, R., & Howard, R. (2016)
Depression and resilience mediate the relationship between traumatic life events and ill physical health: results from a population study. Psychology, Health and Medicine, 22(9), 1021-1031. https://doi.org/10.1080/13548506.2016.1257814
We set out to investigate the mediating roles of depression, resilience, smoking, and alcohol use, in the relationship between potentially traumatic life events and objective ...
Posttraumatic stress disorder (PTSD) symptoms mediate the relationship between substance misuse and violent offending among female prisoners
Journal Article
Howard, R., Karatzias, T., Power, K., & Mahoney, A. (2017)
Posttraumatic stress disorder (PTSD) symptoms mediate the relationship between substance misuse and violent offending among female prisoners. Social Psychiatry and Psychiatric Epidemiology, 52(1), 21-25. https://doi.org/10.1007/s00127-016-1293-5
Purpose
Despite empirical evidence suggesting complex associations between psychological trauma, substance misuse, and violent offending, there is a dearth of research investi...
An initial psychometric assessment of an ICD-11 based measure of PTSD and complex PTSD (ICD-TQ): Evidence of construct validity
Journal Article
Karatzias, T., Cloitre, M., Brewin, C. R., Bisson, J. I., Roberts, N., Wilson, D., …Shevlin, M. (2016)
An initial psychometric assessment of an ICD-11 based measure of PTSD and complex PTSD (ICD-TQ): Evidence of construct validity. Journal of Anxiety Disorders, 44, 73-79. https://doi.org/10.1016/j.janxdis.2016.10.009
Among the conditions following exposure to traumatic life events proposed by ICD-11 are Posttraumatic Stress Disorder (PTSD) and Complex PTSD (CPTSD). The primary aim of this ...
Evidence of distinct profiles of Posttraumatic Stress Disorder (PTSD) and Complex Posttraumatic Stress Disorder (CPTSD) based on the new ICD-11 Trauma Questionnaire (ICD-TQ)
Journal Article
Karatzias, T., Shevlin, M., Fyvie, C., Hyland, P., Efthymiadou, E., Wilson, D., …Cloitre, M. (2017)
Evidence of distinct profiles of Posttraumatic Stress Disorder (PTSD) and Complex Posttraumatic Stress Disorder (CPTSD) based on the new ICD-11 Trauma Questionnaire (ICD-TQ). Journal of Affective Disorders, 207, 181-187. https://doi.org/10.1016/j.jad.2016.09.032
Background The WHO International Classification of Diseases, 11th version (ICD-11), has proposed two related diagnoses following exposure to traumatic events; Posttraumatic St...
Early maladaptive schemas in adult survivors of interpersonal trauma: foundations for a cognitive theory of psychopathology
Journal Article
Karatzias, T., Jowett, S., Begley, A., & Deas, S. (2016)
Early maladaptive schemas in adult survivors of interpersonal trauma: foundations for a cognitive theory of psychopathology. European Journal of Psychotraumatology Supplement, 7(1), 30713. https://doi.org/10.3402/ejpt.v7.30713
Background
Although the association between psychological trauma and early maladaptive schemas (EMS) is well established in the literature, no study to date has examined the r...
Eye movement desensitization and reprocessing (EMDR) for DSM–5 posttraumatic stress disorder (PTSD) in adults with intellectual disabilities: A case study review.
Journal Article
Jowett, S., Karatzias, T., Brown, M., Grieve, A., Paterson, D., & Walley, R. (2016)
Eye movement desensitization and reprocessing (EMDR) for DSM–5 posttraumatic stress disorder (PTSD) in adults with intellectual disabilities: A case study review. Psychological Trauma: Theory, Research, Practice, and Policy, 8(6), 709-719. https://doi.org/10.1037/tra0000101
Objective: People with intellectual disabilities may be at a greater risk for exposure to traumatic events and consequently develop posttraumatic stress disorder (PTSD). Altho...