Personkort bilde

Lüdtke, Thies

Stipendiat Institutt for psykologi
Engelsk flaggikon Samisk flaggikon

We study the longitudinal course of psychotic symptoms in people with non-affective psychosis. Specifically, we examine which psychological factors contribute to subsequent changes in psychotic symptoms. In a collaboration between UiT and the University Hospital Hamburg, Germany, we aim to identify factors that predict both worsening and improvement of symptoms. Unfortunately, relapses are very common in psychosis. Hence, knowledge about psychological precursors of deterioration could help prevent relapse and hospitalization. Addressing precursors of psychosis represents a promising approach to reduce subsequent symptoms of psychosis indirectly and to prevent relapses.

  • Moritz, Steffen; Scheunemann, Jakob; Lüdtke, Thies; Westermann, Stefan; Pfuhl, Gerit; Balzan, Ryan P; Andreou, Christina. Prolonged rather than hasty decision-making in schizophrenia using the box task. Must we rethink the jumping to conclusions account of paranoia?. (fulltekst) Schizophrenia Research 2020. ISSN 0920-9964.s doi: https://doi.org/10.1016/j.schres.2020.05.056.

  • Moritz, Steffen; Schmidt, Stefanie; Lüdtke, Thies; Braunschneider, Lea-Elena; Manske, Alisa; Schneider, Brooke C.; Veckenstedt, Ruth. Post-psychotic depression: Paranoia and the damage done. Schizophrenia Research 2019; Volum 211. ISSN 0920-9964.s 79 - 85.s doi: 10.1016/j.schres.2019.06.022.

  • Lüdtke, Thies; Westermann, Stefan; Pult, Lilian K.; Schneider, Brooke C.; Pfuhl, Gerit; Moritz, Steffen. Evaluation of a brief unguided psychological online intervention for depression: A controlled trial including exploratory moderator analyses. Internet Interventions 2018; Volum 13. ISSN 2214-7829.s 73 - 81.s doi: 10.1016/j.invent.2018.06.004.

  • Lüdtke, Thies; Pult, Lilian K.; Schroder, Johanna; Moritz, Steffen; Bucker, Lara. A randomized controlled trial on a smartphone self-help application (Be Good to Yourself) to reduce depressive symptoms. Psychiatry Research 2018; Volum 269. ISSN 0165-1781.s 753 - 762.s doi: 10.1016/j.psychres.2018.08.113.

  • Ruegg, Nina; Moritz, Steffen; Berger, Thomas; Lüdtke, Thies; Westermann, Stefan. An internet-based intervention for people with psychosis (EviBaS): Study protocol for a randomized controlled trial. BMC Psychiatry 2018; Volum 18 (1). ISSN 1471-244X.s doi: 10.1186/s12888-018-1644-8.

  • Moritz, Steffen; Irshaid, Schaimaa; Lüdtke, Thies; Schäfer, Ingo; Hauschildt, Marit; Lipp, Michael. Neurocognitive Functioning in Alcohol Use Disorder: Cognitive Test Results Do not Tell the Whole Story. European Addiction Research 2018. ISSN 1022-6877.s 217 - 225.s doi: 10.1159/000492160.

  • Lüdtke, Thies; Westermann, Stefan; Ruegg, Nina; Pfuhl, Gerit; Berger, Thomas; Moritz, Steffen. Predicting change of psychotic symptoms in an online intervention for psychosis: A secondary analysis of a RCT (EviBaS trial). 7th European Conference on Schizophrenia Research (ECSR) 2019-09-26 - 2019-09-28 2019.

  • Lüdtke, Thies; Westermann, Stefan; Ruegg, Nina; Pfuhl, Gerit; Berger, Thomas; Moritz, Steffen. Predicting change of psychotic symptoms in an online intervention for psychosis: A secondary analysis of a RCT (EviBaS trial). Social Psychology and Community Psychology in Norway 2019-10-23 - 2019-10-25 2019.

  • Lüdtke, Thies; Westermann, Stefan; Ruegg, Nina; Pfuhl, Gerit; Berger, Thomas; Moritz, Steffen. Predicting change of psychotic symptoms in an online intervention for psychosis: A secondary analysis of a RCT (EviBaS trial). 7th European Conference on Schizophrenia Research (ECSR) 2019-09-26 - 2019-09-28 2019.

  • Lüdtke, Thies; Westermann, Stefan; Ruegg, Nina; Pfuhl, Gerit; Berger, Thomas; Moritz, Steffen. Predicting change of psychotic symptoms in an online intervention for psychosis: A secondary analysis of a RCT (EviBaS trial). Social Psychology and Community Psychology in Norway 2019-10-23 - 2019-10-25 2019.

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