Early reduction in aversive Pavlovian bias as a mediator of anhedonia improvement during Behavioural Activation in realistic treatment settings

• Lioba C. S. Berndt ,

  Roles Data curation, Formal analysis, Methodology, Project administration, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: lioba.berndt.22@ucl.ac.uk

  Affiliations Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom, North London NHS Foundation Trust, London, United Kingdom

  https://orcid.org/0009-0006-2455-3031

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• Daisy Crawley,

  Roles Conceptualization, Data curation, Formal analysis, Writing – review & editing

  Affiliations Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom, North London NHS Foundation Trust, London, United Kingdom, Doctorate in Clinical Psychology, Division of Psychology and Language Sciences, University College London, London, United Kingdom

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• Ruslana Tymchyk,

  Roles Data curation, Formal analysis, Project administration, Writing – review & editing

  Affiliation Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom

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• Anna Hall,

  Roles Data curation, Investigation, Project administration, Writing – review & editing

  Affiliation Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom

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• Jakub Onysk,

  Roles Data curation, Investigation, Project administration, Writing – review & editing

  Affiliation Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom

  https://orcid.org/0000-0003-0876-5465

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• Tore Erdmann,

  Roles Conceptualization, Data curation, Writing – review & editing

  Affiliation Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom

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• Elliott Wimmer,

  Roles Data curation, Formal analysis, Writing – review & editing

  Affiliation Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom

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• Isabel M. Berwian,

  Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Research Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom

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• Agnes Norbury,

  Roles Conceptualization, Data curation, Writing – review & editing

  Affiliation Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom

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• Quentin J. M. Huys

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Resources, Software, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging Neuroscience, Queen Square Institute of Neurology, University College London, London, United Kingdom, North London NHS Foundation Trust, London, United Kingdom

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