Our Publications

Click on each citation to go to the relevant manuscript.


2019


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

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.