T
Thanos Karatzias
Researcher at Edinburgh Napier University
Publications - 203
Citations - 7021
Thanos Karatzias is an academic researcher from Edinburgh Napier University. The author has contributed to research in topics: Population & Mental health. The author has an hindex of 30, co-authored 166 publications receiving 3811 citations. Previous affiliations of Thanos Karatzias include Royal Edinburgh Hospital & National Health Service.
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Journal ArticleDOI
Psychological characteristics associated with COVID-19 vaccine hesitancy and resistance in Ireland and the United Kingdom.
Jamie Murphy,Frédérique Vallières,Richard P. Bentall,Mark Shevlin,Orla McBride,Todd K. Hartman,Ryan McKay,Kate M. Bennett,Liam Mason,Jilly Gibson-Miller,Liat Levita,Anton P. Martinez,Thomas V. A. Stocks,Thanos Karatzias,Philip Hyland +14 more
TL;DR: This article found that those resistant to a COVID-19 vaccine were less likely to obtain information about the pandemic from traditional and authoritative sources and had similar levels of mistrust in these sources compared to vaccine accepting respondents.
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Anxiety, depression, traumatic stress and COVID-19-related anxiety in the UK general population during the COVID-19 pandemic
Mark Shevlin,Orla McBride,Jamie Murphy,Jilly Gibson Miller,Todd K. Hartman,Liat Levita,Liam Mason,Anton P. Martinez,Ryan McKay,Thomas V. A. Stocks,Kate M. Bennett,Philip Hyland,Thanos Karatzias,Richard P. Bentall +13 more
TL;DR: This study showed a modest increase in the prevalence of mental health problems in the early stages of the pandemic, and these problems were predicted by several specific COVID-related variables.
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The International Trauma Questionnaire: development of a self‐report measure of ICD‐11 PTSD and complex PTSD
Marylene Cloitre,Marylene Cloitre,Mark Shevlin,Chris R. Brewin,Jonathan Ian Bisson,Neil P. Roberts,Neil P. Roberts,Andreas Maercker,Thanos Karatzias,Thanos Karatzias,Philip Hyland,Philip Hyland +11 more
TL;DR: The purpose of this study was to finalize the development of the International Trauma Questionnaire (ITQ), a self‐report diagnostic measure of post‐traumatic stress disorder (PTSD) and complex PTSD (CPTSD), as defined in the 11th version of theInternational Classification of Diseases (ICD‐11).
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Anxiety and depression in the Republic of Ireland during the COVID-19 pandemic
Philip Hyland,Philip Hyland,Mark Shevlin,Orla McBride,Jamie Murphy,Thanos Karatzias,Richard P. Bentall,Anton P. Martinez,Frédérique Vallières +8 more
TL;DR: The COVID‐19 pandemic in Ireland resulted in a nationwide quarantine on March 27, 2020 and this study represents the first assessment of rates of anxiety and depression in the general population of Ireland during the pandemic.
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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)
Thanos Karatzias,Thanos Karatzias,Mark Shevlin,Claire Fyvie,Philip Hyland,Erifili Efthymiadou,Danielle Wilson,Neil P. Roberts,Jonathan Ian Bisson,Chris R. Brewin,Marylene Cloitre +10 more
TL;DR: Overall, results indicate that using the newly developed ICD-TQ, two subgroups of treatment-seeking individuals could be empirically distinguished based on different patterns of symptom endorsement; a small group high in PTSD symptoms only and a larger groupHigh in CPTSD symptoms.