Bilde av Lüdtke, Thies
Bilde av Lüdtke, Thies
Institutt for psykologi +4777649290 Tromsø

Thies Lüdtke



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.

  • Thies Lüdtke, Nina Rüegg, Steffen Moritz, Thomas Berger, Stefan Westermann :
    Insight and the number of completed modules predict a reduction of positive symptoms in an Internet-based intervention for people with psychosis
    Psychiatry Research 2021 DOI
  • Thies Lüdtke, Gerit Pfuhl, Steffen Moritz, Nina Ruegg, Thomas Berger, Stefan Westermann :
    Sleep problems and worrying precede psychotic symptoms during an online intervention for psychosis
    British Journal of Clinical Psychology 2020 ARKIV / DOI
  • Thies Lüdtke, Heike Platow-Kohlschein, Nina Rüegg, Thomas Berger, Steffen Moritz, Stefan Westermann :
    Mindfulness Mediates the Effect of a Psychological Online Intervention for Psychosis on Self-Reported Hallucinations: A Secondary Analysis of Voice Hearers From the EviBaS Trial
    Frontiers in Psychiatry 2020 ARKIV / DOI
  • Steffen Moritz, Jakob Scheunemann, Thies Lüdtke, Stefan Westermann, Gerit Pfuhl, Ryan P Balzan m.fl.:
    Prolonged rather than hasty decision-making in schizophrenia using the box task. Must we rethink the jumping to conclusions account of paranoia?
    Schizophrenia Research 2020 ARKIV / FULLTEKST / DOI
  • Stefan Westermann, Nina Ruegg, Thies Lüdtke, Steffen Moritz, Thomas Berger :
    Internet-Based Self-Help for Psychosis: Findings From a Randomized Controlled Trial
    Journal of Consulting and Clinical Psychology 2020 DOI
  • Steffen Moritz, Stefanie Schmidt, Thies Lüdtke, Lea-Elena Braunschneider, Alisa Manske, Brooke C. Schneider m.fl.:
    Post-psychotic depression: Paranoia and the damage done
    Schizophrenia Research 2019 ARKIV / DOI
  • Thies Lüdtke, Stefan Westermann, Lilian K. Pult, Brooke C. Schneider, Gerit Pfuhl, Steffen Moritz :
    Evaluation of a brief unguided psychological online intervention for depression: A controlled trial including exploratory moderator analyses
    Internet Interventions 2018 ARKIV / DOI
  • Thies Lüdtke, Lilian K. Pult, Johanna Schroder, Steffen Moritz, Lara Bucker :
    A randomized controlled trial on a smartphone self-help application (Be Good to Yourself) to reduce depressive symptoms
    Psychiatry Research 2018 ARKIV / DOI
  • Nina Ruegg, Steffen Moritz, Thomas Berger, Thies Lüdtke, Stefan Westermann :
    An internet-based intervention for people with psychosis (EviBaS): Study protocol for a randomized controlled trial
    BMC Psychiatry 2018 ARKIV / DOI
  • Steffen Moritz, Schaimaa Irshaid, Thies Lüdtke, Ingo Schäfer, Marit Hauschildt, Michael Lipp :
    Neurocognitive Functioning in Alcohol Use Disorder: Cognitive Test Results Do not Tell the Whole Story
    European Addiction Research 2018 DOI
  • Steffen Moritz, Thies Ludtke, Gerit Pfuhl, Ryan P Balzan, Christina Andreou :
    Liberale akzeptanz als kognitiver mechanismus bei psychose: Eine 2-stufen-theorie der pathogenese schizophrener positivsymptome
    Verhaltenstherapie (Basel) 2017 ARKIV / DOI
  • Thies Lüdtke, Steffen Moritz, Stefan Westermann, Gerit Pfuhl :
    Aberrant salience predicts fluctuations of paranoia two weeks in advance during a 1-year experience sampling method study in people with psychosis
    Schizophrenia Research 2021 ARKIV / DOI
  • Thies Lüdtke, Stefan Westermann, Nina Ruegg, Gerit Pfuhl, Thomas Berger, Steffen Moritz :
    Predicting change of psychotic symptoms in an online intervention for psychosis: A secondary analysis of a RCT (EviBaS trial)
  • Thies Lüdtke, Stefan Westermann, Nina Ruegg, Gerit Pfuhl, Thomas Berger, Steffen Moritz :
    Predicting change of psychotic symptoms in an online intervention for psychosis: A secondary analysis of a RCT (EviBaS trial)
  • Thies Ludtke, Martin Mækelæ, Steffen Moritz, Gerit Pfuhl :
    Perceiving pseudo-profound statements as profound is correlated with positive symptoms in schizophrenia spectrum patients

  • De 50 siste resultatene fra Cristin vises på siden. Se alle arbeider i Cristin her →