2023
Karatzias, T., Shevlin, M., Ben-Ezra, M., McElroy, E., Redican, E., Vang, M. L., Cloitre, M., Ho, G. W. K., Lorberg, B., Martsenkovskyi, D., & Hyland, P. (2023). War exposure, posttraumatic stress disorder, and complex posttraumatic stress disorder among parents living in Ukraine during the Russian war. Acta psychiatrica Scandinavica, 10.1111/acps.13529. https://doi.org/10.1111/acps.13529
Killikelly, C., Kagialis, A., Henneman, S., Coronado, H., Demanarig, D., Farahani, H., Özdoğru, A. A., Yalçın, B., Yockey, A., Gosnell, C. L., Jia, F., Maisel, M., Stelzer, E., Wilson, D., Anderson, J., Charles, K., Cummings, J. P., Faas, C., Knapp, B., Koneczny, B., … Irgens, M. S. (2023). Measurement and assessment of grief in a large international sample. Journal of affective disorders, S0165-0327(23)00113-1. https://doi.org/10.1016/j.jad.2023.01.095
2022
Maercker, A., Cloitre, M., Bachem, R., Schlumpf, Y. R., Khoury, B., Hitchcock, C., & Bohus, M. (2022). Complex post-traumatic stress disorder. Lancet, 400, 60-72. DOI: https://doi.org/10.1016/S0140-6736(22)00821-2
Redican, E., Hyland, P., Cloitre, M., McBride, O., Karatzias, T., Murphy, J., Bunting, L., & Shevlin, M. (2022). Prevalence and predictors of ICD-11 PTSD and Complex PTSD in young people. Acta Psychiatrica Scandinavica, 146, 110-125. DOI: 10.1111/acps.13442
Frost, R., Vang, M. L., Hyland, P., Shevlin, M., McCarthy, A., & Murphy, J. (2022). PTSD and Complex PTSD among survivors of sexual violence in Ireland; assessing the validity and reliability of the international trauma questionnaire. Epidemiology and Psychiatric Sciences, 31, e42. DOI: 10.1017/S2045796022000245
Rossi, R., Socci, V., Pacitti, F., Carmassi, C., Rossi, A., Di Lorenzo, G., & Hyland, P. (2022). The Italian version of the International Trauma Questionnaire: symptom and network structure of PTSD and cPTSD in a sample of late adolescents exposed to a natural disaster. Frontiers in Psychiatry, 13, 859877. doi: 10.3389/fpsyt.2022.859877
Karatzias, T., Knefel, M., Maercker, A., Cloitre, M., Reed, G., Bryant, R., Ben-Ezra, M., Kazalauskas, E., Jowett, S., Shevlin, M., McElroy, E., & Hyland, P. (2022). The network structure of ICD-11 Disorders Specifically Associated with Stress: Adjustment Disorder, Prolonged Grief Disorder, Posttraumatic Stress Disorder (PTSD) and Complex PTSD. Psychopathology, 55, 226-234. DOI: 10.1159/000523825
McQuillan, K., Hyland, P., & Vallières, F. (2022). Prevalence, correlates, and the mitigation of ICD-11 CPTSD among homeless adults: The role of self-compassion. Child Abuse & Neglect, 127, 105569. doi: 10.1016/j.chiabu.2022.105569
Fox, R., Hyland, P., Coogan, A. N., Cloitre, M., & McHugh Power, J. (2022). Posttraumatic stress disorder, complex PTSD and subtypes of loneliness among older adults. Journal of Clinical Psychology, 78(2), 321-342. DOI: 10.1002/jclp.23225
Jowett, S., Karatzias, T., Shevlin, M., & Hyland, P. (2022). Psychological trauma at different developmental stages and ICD-11 CPTSD: The role of dissociation. Journal of Trauma & Dissociation, 23, 52-67. doi: 10.1080/15299732.2021.1934936
Levin, Y., Bachem, R., Hyland, P., Karatzias, T., Shevlin, M., Ben-Ezra, M., & Maercker, A. (2022). Validation of the International Adjustment Disorder Questionnaire in Israel and Switzerland. Clinical Psychology & Psychotherapy. DOI: 10.1002/cpp.2710
2021
Christen, D., Killikelly, C., Maercker, A., & Augsburger, M. (2021). Item response model validation of the German ICD-11 International Trauma Questionnaire for PTSD and CPTSD. Clinical Psychology in Europe, 3, e5501. https://doi.org/10.32872/cpe.5501
Redican, E., Cloitre, M., Hyland, P., McBride, O., Karatzias, T., Murphy, J., & Shevlin, M. (accepted). The latent structure of ICD-11 posttraumatic stress disorder (PTSD) and complex PTSD in a general population sample from the USA: A factor mixture modelling approach. Journal of Anxiety Disorders.
Cloitre, M., Hyland, P., Prins, A., & Shevlin, M. (2021). The International Trauma Questionnaire (ITQ) measures reliable and clinically significant treatment-related change in PTSD and complex PTSD. European Journal of Psychotraumatology, 12, 1930961. doi: 10.1080/20008198.2021.1930961
Redican, E., Nolan, E., Hyland, P., Cloitre, M., McBride, O., Karatzias, T., Murphy, J., & Shevlin, M. (2021). A systematic literature review of factor analytic and mixture models of ICD-11 PTSD and CPTSD using the International Trauma Questionnaire. Journal of Anxiety Disorders, 79, 102381. https://doi.org/10.1016/j.janxdis.2021.102381
Levin, Y., Bachem, R., Hyland, P., Karatzias, T., Shevlin, M., Ben-Ezra, M., & Maercker, A. (2021). Fatalism and ICD-11 CPTSD and PTSD diagnoses: Results from Nigeria, Kenya, & Ghana. European Journal of Psychotraumatology.
McGinty, G., Fox, R., Ben-Ezra, M., Cloitre, M., Karatzias, T., Shevlin, M., & Hyland, P. (2021). Sex and age differences in ICD-11 PTSD and Complex PTSD: An analysis of four general population samples. European Psychiatry, 64(1), e66. doi: 10.1192/j.eurpsy.2021.2239.
Astill Wright, L., Roberts, N. P., Lewis, C., Simon, N., Hyland, P., Ho, G. W. K., McElroy, E., & Bisson, J. I. (2021). High prevalence of somatisation in ICD-11 Complex PTSD: A cross sectional cohort study. Journal of Psychosomatic Research, 148, 110574. https://doi.org/10.1016/j.jpsychores.2021.110574
Fox, R., Hyland, P., Coogan, A. N., Cloitre, M., & McHugh Power, J. (2021). Posttraumatic stress disorder (PTSD), Complex PTSD and subtypes of loneliness among older adults. Journal of Clinical Psychology. DOI: 10.1002/jclp.23225
Charak, R., Cano-Gonzalez, I., Shevlin, M., Ben-Ezra, M., Karatzias, T., & Hyland, P. (2021). Dimensional latent structure of ICD-11 posttraumatic stress disorder, complex PTSD, and adjustment disorder: Evidence from Ghana, Kenya, and Nigeria. Traumatology. https://doi.org/10.1037/trm0000311
Jowett, S., Karatzias, T., Shevlin, M., & Hyland, P. (2021). Psychological trauma at different developmental stages and ICD-11 CPTSD: The role of dissociation. Journal of Trauma & Dissociation. doi: 10.1080/15299732.2021.1934936
Jowett, S., Shevlin, M., Hyland, P., & Karatzias, T. (2021). Somatisation and COVID-19 related Posttraumatic Stress Disorder symptoms: The role of hyperarousal. Psychosomatic Medicine.
Fox, R., McHugh Power, J., Coogan, A. N., Beekman, A. T. F., van Tilburg, T. G., & Hyland, P. (2021). Posttraumatic stress disorder and loneliness are associated over time: A longitudinal study on PTSD symptoms and loneliness, among older adults. Psychiatry Research, 299, 113846. https://doi.org/10.1016/j.psychres.2021.113846
Choi, H., Lee, W., & Hyland, P. (2021). Factor structure and symptom classes of ICD-11 complex posttraumatic stress disorder in a South Korean general population sample with adverse childhood experiences. Child Abuse & Neglect, 114, 104982. https://doi.org/10.1016/j.chiabu.2021.104982
Ho, G. W. K., Karatzias, T., Vallières, F., Cloitre, M., Ben-Ezra, M., Bisson, J. I., Roberts, N. P., Wright, L. A., & Hyland, P. (2021). Complex PTSD symptoms mediate the association between childhood maltreatment and physical health problems. Journal of Psychosomatic Research, 142, 110358. https://doi.org/10.1016/j.jpsychores.2021.110358
Karatzias, T. Shevlin, M., Hyland, P., Ford, J., Fyvie, C., Gradison, G., & Cloitre, M. (2021). Childhood trauma, attachment orientation and Complex PTSD (CPTSD) symptoms in a clinical sample: Implications for treatment. Development and Psychopathology, 1-6. doi: 10.1017/S0954579420001509
Karatzias, T., Shevlin, M., Hyland, P., Fyvie, C., Grandison, G., Ben-Ezra, M. (2021). ICD-11 Posttraumatic Stress Disorder (PTSD), Complex PTSD (CPTSD) and Adjustment Disorder (AjD): The importance of stressors and traumatic life events. Anxiety, Stress, & Coping, 34, 191-202. Doi: 10.1080/10615806.2020.1803006
Cloitre, M., Brewin, C., Kazalauskas, E., Lueger-Schuster, B., Karatzias, T., Hyland, P., & Shevlin, M., (2020). The need for research on PTSD in children and adolescents: A commentary on Elliot et al. (2020). Journal of Child Psychology and Psychiatry, 62, 277-279. https://doi.org/10.1111/jcpp.13361
Hyland, P., Karatzias, T., Shevlin, M., McElroy, E., Ben-Ezra, M., Cloitre, M., & Brewin, C. R. (2021). Does requiring trauma exposure affect rates of ICD-11 PTSD and complex PTSD? Implications for DSM–5. Psychological Trauma: Theory, Research, Practice, and Policy, 13(2), 133–141. https://doi.org/10.1037/tra0000908
Palgi, Y., Karatzias, T., Hyland, P., Shevlin, M., & Ben-Ezra, M. (2021). Can subjective perceptions of trauma differentiate between ICD-11 PTSD and Complex PTSD? A Cross–cultural comparison of three African countries. Psychological Trauma: Theory, Research, Practice, and Policy 13(2),142-148. https://doi.org/10.1037/tra0000966
Hyland, P., Vallières, F., Cloitre, M., Ben-Ezra, M., Karatzias, T., Olff, M., Murphy, J., & Shevlin, M. (2021). Trauma, PTSD, and complex PTSD in the Republic of Ireland: prevalence, service use, comorbidity, and risk factors. Social Psychiatry and Psychiatric Epidemiology, 56, 649–658. https://doi.org/10.1007/s00127-020-01912-x
2020
Hyland, P., Karatzias, T., Shevlin, M., Cloitre, M., & Ben-Ezra, M. (2020). A longitudinal study of ICD-11 PTSD and Complex PTSD in the general population of Israel. Psychiatry Research. https://doi.org/10.1016/j.psychres.2020.112871
Owczarek, M., Ben-Ezra, M., Karatzias, T., Hyland, P., Vallieres, F., & Shevlin, M. (2020). Testing the factor structure of the International Trauma Questionnaire (ITQ) in African community samples from Kenya, Ghana and Nigeria. Journal of Trauma and Loss. https://doi.org/10.1080/15325024.2019.1689718
Gilbar, O., Dekel, R., Hyland, P., & Cloitre, M. (2020). Examining ICD-11 CPTSD factors as predictors of severity of intimate partner violence among mandated men. Child Abuse & Neglect, 262, 429-439. https://doi.org/10.1016/j.jad.2019.11.060
Ben-Ezra, M., Hyland, P., Karatzias, T., Maercker, A., Hamama-Raz, Y., Lavenda, O., Mahat-Shamir, M., & Shevlin, M. (2020). ICD-11 disorders specifically associated with stress in Africa: A cross-country psychiatric screening of ICD-11 Disorders Specifically Associated with Stress in Kenya, Nigeria and Ghana. European Journal of Psychotraumatology.
Letica-Crepulja, M., Stevanović, A., Protuđer, M., Juretić, T. G., Rebić, J., & Frančišković, T. (2020) Complex PTSD among treatment-seeking veterans with PTSD. European Journal of Psychotraumatology, 11:1. DOI: 10.1080/20008198.2020.1716593
Shevlin, M., Hyland, P., Ben-Ezra, M., Karatzias, T., Cloitre, M., Vallieres, F., Bachem, R., & Maercker, A. (2020). Measuring ICD-11 Adjustment Disorder: The development and initial validation of the International Adjustment Disorder Questionnaire. Acta Psychiatrica Scandinavica, 141, 265-274. DOI: 10.1111/acps.13126
Ho, G. W. K., Hyland, P., Shevlin, M., Inoue, S., Yang, P.J., Chen, F. H., Chan, A., & Karatzias, T. (2020). The validity of ICD-11 PTSD and Complex PTSD in East Asian cultures: findings with young adults from China, Hong Kong, Japan, and Taiwan. European Journal of Psychotraumatology, 11, 1717826. https://doi.org/10.1080/20008198.2020.1717826
Kazlauskas, E., Zelviene, P., Daniunaite, I., Hyland, P., Kvedaraite, M., Shevlin, M., & Cloitre, M. (2020). The structure of ICD-11 PTSD and Complex PTSD in adolescents exposed to potentially traumatic experiences. Journal of Affective Disorders, 265, 169-174. https://doi.org/10.1080/20008198.2020.1717826
Haahr-Pedersen, I., Perera, C., Hyland, P., Vallieres, F., Murphy, D., Hansen, M., Spitz, P., Hansen, P., & Cloitre, M. (2020). Females have more complex patterns of childhood adversity: Implications for mental, social, and emotional outcomes in adulthood. European Journal of Psychotraumatology, 11:1, 1708618. https://doi.org/10.1080/20008198.2019.1708618
Hyland, P., Shevlin, M., Fyvie, C., Cloitre, M., & Karatzias, T. (2020). The relationship between ICD-11 PTSD, Complex PTSD and dissociation. Journal of Trauma & Dissociation, 21, 62-72. https://doi.org/10.1080/15299732.2019.1675113
Ho, G. W. K., Bressington, D., Karatzias, T., Chien, W. T., Inoue, S., Yang, P. J., Chan, A. C. Y., & Hyland, P. (2020). Patterns of exposure to adverse childhood experiences and their associations with mental health: a survey of 1,346 young adults in East Asia. Social Psychiatry and Psychiatric Epidemiology, 55, 339-349. doi: 10.1007/s00127-019-01768-w.
2019
Cloitre, M., Hyland, P., Bisson, J. I., Brewin, C. R., Roberts, N. P., Karatzias, T., & Shevlin, M. (2019). ICD-11 PTSD and Complex PTSD in the United States: A population-based study. Journal of Traumatic Stress, 32, 833-842. doi: 10.1002/jts.22454
McElroy, E., Shevlin, E., Murphy, S., Roberts, B., Bisson, J. Ben-Ezra, M., & Hyland, P. (in press). ICD-11 PTSD and Complex PTSD: Structural validation using exploratory graph analysis. World Psychiatry, 18, 236-237. https://doi.org/10.1002/wps.20638
Hyland, P., Karatzias, T., Cloitre, M., & Shevlin, M. (2019). Examining the discriminant validity of Complex PTSD and Borderline Personality Disorder symptoms: Results from a UK community sample. Journal of Traumatic Stress, 32, 855-863. doi: 10.1002/jts.22444
Bondjers, K., Hyland, P., Roberts, N. P., Bisson, J. I., Willebrand, M., & Arnberg, F. K. (2019). Validation of a clinician-administered diagnostic measure of ICD-11 PTSD and Complex PTSD: the International Trauma Interview in a Swedish sample. European Journal of Psychotraumatology, 10, 1665617. doi:10.1080/20008198.2019.1665617
Ho, G. W. K., Karatzias, T., Cloitre, M., Chan, A. C. Y., Bressington, D., Chien, W. T., Hyland, P., & Shevlin, M. (2019). Translation and validation of the Chinese International Trauma Questionnaire (ITQ) for the assessment of posttraumatic stress disorder (PTSD) and complex PTSD (CPTSD). European Journal of Psychotraumatology, 10, 1608718. Doi: 10.1080/20008198.2019.1608718
Karatzias, T., Murphy, P., Cloitre, M., Bisson, J. I., Roberts, N. P., Shevlin, M., Hyland, P., Maercker, A., Ben-Ezra, M., Coventry, P., Bradley, A., & Hutton, P. (2019). Psychological interventions for ICD-11 Complex PTSD symptoms: Systematic review and meta-analysis. Psychological Medicine, 1–15. https://doi.org/10.1017/S0033291719000436
Frost, R., Hyland, P., Shevlin, M., McCarthy, A., Halpin, R., & Murphy, J. (2019). The complexity of trauma exposure and response; competing formulations of CPTSD among a refugee sample. Psychological Trauma: Theory, Research, Practice, and Policy, 11, 165-175. doi: 10.1037/tra0000408
Karatzias, T., Hyland, P., Bradley, A., Fyvie, C., Logan, K., Bisson, J. I., Roberts, N. P., Cloitre, M., & Shevlin, M. (2019). Is self-compassion a worthwhile therapeutic target for ICD-11 Complex PTSD (CPTSD)? Behavioural and Cognitive Psychotherapy, 47, 257-269. doi: 10.1017/S1352465818000577
2018
Cloitre, M., Shevlin, M., Brewin, C. R., Bisson, J. I., Roberts, N. P., Maercker, A., Karatzias, T., & Hyland, P. (in press). The International Trauma Questionnaire (ITQ): Development of a self-report measure of ICD-11 PTSD and Complex PTSD. Acta Psychiatrica Scandinavica, 138, 536-546. Doi: 10.1111/acps.12956.
Maercker, A., Hecker, T., Augsburger, M., & Kliem, S. (2018). ICD-11 prevalence rates of posttraumatic stress disorder and complex posttraumatic stress disorder in a German nationwide sample. The Journal of Nervous and Mental Disease, 206(4), 270-276. doi: 10.1097/NMD.0000000000000790.
Vallières, F., Ceannt, R., Daccache, F., Daher, R. A., Sleiman, J. B., Gilmore, B., Byrne, S., Shevlin, M., Murphy, J., & Hyland, P. (2018). The validity and clinical utility of the ICD-11 proposals for PTSD and Complex PTSD among Syrian Refugees in Lebanon. Acta Psychiatrica Scandinavica, 138, 547-557. Doi: 10.1111/acps.12973.
Ben-Ezra, M., Karatzias, T., Hyland, P., Brewin, C. R., Cloitre, M., Bisson, J. I., Roberts, N. R., Lueger-Schuster, B., & Shevlin, M. (2018). Posttraumatic stress disorder (PTSD) and Complex PTSD (CPTSD) as per ICD-11 proposals: A population study in Israel. Depression and Anxiety, 35, 264-274. doi: 10.1002/da.22723
Hyland, P., Shevlin, M., Fyvie, C., & Karatzias, T. (2018). Posttraumatic stress disorder (PTSD) and complex PTSD (CPTSD) in DSM-5 and ICD-11: Clinical and behavioural correlates. Journal of Traumatic Stress, 31, 174-180. DOI: 10.1002/jts.22272
Hyland, P., Ceannt, R., Daccache, F., Daher, R. A., Sleiman, J. B., Gilmore, B., Byrne, S., & Vallières, F. (2018). Are PTSD and Complex-PTSD distinguishable within a treatment seeking sample of Syrian refugees living in Lebanon? Global Mental Health, 5, 1-9. DOI: 10.1017/gmh.2018.2
Karatzias, T., Bradley, A., Shevlin, M., Hyland, P., Brewin, C. R., Cloitre, M., Kitchiner, N., Downes, T., Jumbe, S., Bisson, J., & Roberts, N. (2018). The role of negative cognitions, emotion regulation and attachment style in Complex PTSD (CPTSD): Implications for new and existing therapies. British Journal of Clinical Psychology, 57, 177-185. DOI: 10.1111/bjc.12172
Knefel, M., Lueger-Schuster, B., Karatzias, T., Shevlin, M., & Hyland, P. (2018). From child maltreatment to ICD-11 complex posttraumatic stress symptoms: The role of emotion regulation and revictimisation. Journal of Clinical Psychology. doi: 10.1002/jclp.22655.
Shevlin, M., Hyland, P., Vallieres, F., Bisson, J., Makhashvili, N., Javakhishvili, Kharchenk, N., Shpiker, M., & Roberts, B. (2018). A comparison of DSM-5 and ICD-11 Posttraumatic Stress Disorder rates and comorbidity: An analysis of the Ukrainian Internally Displaced Person’s Mental Health Survey. Acta Psychiatrica Scandinavica, 137, 138-147. doi: 10.1111/acps.12840
Shevlin, M., Hyland, P., Roberts, N., Bisson, J., Brewin, C., & Cloitre, M. (2018). A psychometric assessment of disturbances in self-organization symptom indicators for ICD-11 complex PTSD. European Journal of Psychotraumatology, 9, 1419749. doi: 10.1080/20008198.2017.1419749
Kazlauskas, E., Gegieckaite, G., Hyland, P., Zelviene, P., & Cloitre M. (2018). The structure of the ICD-11 PTSD and Complex PTSD in a Lithuanian clinical sample. European Journal of Psychotraumatology, 9, 1414559. Doi: 10.1080/20008198.2017.1418103
2017
Brewin, C. R., Cloitre, M., Hyland, P., Shevlin, M., Maercker, A., Bryant, R. A., Humayun, A., Jones, L. M., Kagee, A., Rousseau, C., Somasundaram, D., Suzuki, Y., Wessely, S., van Ommeren, M., & Reed, G. M. (2017). A review of current evidence regarding the ICD-11 proposals for diagnosing PTSD and Complex PTSD. Clinical Psychology Review, 58, 1-15. doi: 10.1016/j.cpr.2017.09.001.
Hyland, P., Shevlin, M., Brewin, C. R., Cloitre, M., Downes, A. J., Jumbe, S., Karatzias, T., Bisson J. I., & Roberts, N. P. (2017). Factorial and discriminant validity of ICD-11 PTSD and CPTSD using the new International Trauma Questionnaire. Acta Psychiatrica Scandinavica, 136, 231-338. doi: 10.1111/acps.12771
Shevlin, M., Hyland, P., Karatzias, T., Fyvie, C., Roberts, N., Bisson, J. I., Brewin, C. R., & Cloitre, M. (2017). Alternative models of posttraumatic stress disorder (PTSD) and complex posttraumatic stress disorder (CPTSD) based on the new ICD-11 proposals. Acta Psychiatrica Scandinavica, 135, 419-428. DOI: 10.1111/acps.12695
Hansen, M., Hyland, P., Karstoft, K., Vaegter, H. B., Bramsen, R. H., Nielsen, A. B., Armour, C., Andersen, S. B., Hoybye, M. T., Larsen, S. K., & Andersen, T. E. (2017). Does size really matter? A multisite study assessing the latent structure of the proposed ICD-11 and the DSM-5 diagnostic criteria for PTSD. European Journal of Psychotraumatology, 8, 1398002. DOI: 10.1080/20008198.2017.1398002
Karatzias, T., Shevlin, M., Fyvie, C., Hyland, P., Efthimiadou, E., Wilson, D., Roberts, N., Bisson, J., Brewin, C. R., & 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. doi: 10.1016/j.jad.2016.09.032.
Hyland, P., Murphy, J., Shevlin, M., Vallières, F., McElroy, E., Elklit, A., Christoffersen, M., & Cloitre, M. (2017). Variation in post-traumatic response: The role of trauma type in predicting ICD-11 PTSD and CPTSD symptoms. Social Psychiatry and Psychiatric Epidemiology, 52, 727-736. doi: 10.1007/s00127-017-1350-8.
Hyland, P., Brewin, C., & Maercker, A. (2017). Predictive validity of ICD-11 PTSD as measured by the Impact-of-Event Scale Revised: A 15-year prospective, longitudinal study of political prisoners. Journal of Traumatic Stress, 30, 125-132. doi: 10.1002/jts.22171
Hyland, P., Shevlin, M., Elklit, A., Murphy, J., Vallières, F., Garvert D., W., & Cloitre, M. (2017). An assessment of the construct validity of the ICD-11 proposals for complex posttraumatic stress disorder. Psychological Trauma: Theory, Research, Practice, and Policy, 9, 1-9. doi: 10.1037/tra0000114
2013 - 2016
Karatzias, T., Shevlin, M., Fyvie, C., Hyland, P., Efthimiadou, E., Wilson, D., Roberts, N., Bisson, J., Brewin, C. R., & Cloitre, 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. doi: 10.1016/j.janxdis.2016.10.009.
Hansen, M., Hyland, P., Armour, C., Elklit, A., & Shevlin, M. (2015). Less is more? Assessing the validity of the ICD-11 model of PTSD across multiple trauma samples. European Journal of Psychotraumatology, 6: 28766. http://dx.doi.org/10.3402/ejpt.v6.28766
Elklit, A., Hyland, P., & Shevlin, M. (2014). Evidence of symptom profiles consistent with posttraumatic stress disorder and complex posttraumatic stress disorder in different trauma samples. European Journal of Psychotraumatology, 5, 24221. doi: 10.3402/ejpt.v5.24221
Maercker, A., Brewin, C. R., Bryant, R. A., Cloitre, M., Ommeren, M., Jones, L. M., ... & Somasundaram, D. J. (2013). Diagnosis and classification of disorders specifically associated with stress: proposals for ICD‐11. World Psychiatry, 12, 198-206. DOI: 10.1002/wps.20057
Maercker A, Brewin C. R, Bryant R. A, Cloitre M, Reed G. M, Van Ommeren M, et al. (2013). Proposals for mental disorders specifically associated with stress in the ICD-11. Lancet, 381, 1683–1685.
