Anders Lillevik Thorsen
Position
Assistant Professor, I work as a university lecturer and psychologist at the Department of Clinical and Biological Psychology, in addition to my main position as a psychologist and researcher at Haukeland University Hospital
Affiliation
Teaching
PRPSYK312A Psychological treatment II - Cognitive Behavioral Therapy
PRPSYK303 Biological psychology - Anxiety disorders, OCD, mood disorders
PSYCH303 Medical Health Psychology - PTSD
Publications
Academic article
- Pernille Hagland; Anders Lillevik Thorsen; Olga Therese Ousdal et al. (2021). Disentangling Within- and Between-Person Effects During Response Inhibition in Obsessive-Compulsive Disorder. (external link)
- Willem B. Bruin; Luke Taylor; Rajat M. Thomas et al. (2020). Structural neuroimaging biomarkers for obsessive-compulsive disorder in the ENIGMA-OCD consortium: medication matters. (external link)
- Anders Lillevik Thorsen; Pernille Hagland; Joaquim Radua et al. (2018). Emotional Processing in Obsessive-Compulsive Disorder: A Systematic Review and Meta-analysis of 25 Functional Neuroimaging Studies. (external link)
- Anders Lillevik Thorsen; Stella J. de Wit; Froukje E. de Vries et al. (2018). Emotion regulation in obsessive-compulsive disorder, unaffected siblings, and unrelated healthy control participants. (external link)
- Bo-Gyeom Kim; Gakyung Kim; Yoshinari Abe et al. (2024). White matter diffusion estimates in obsessive-compulsive disorder across 1653 individuals: machine learning findings from the ENIGMA OCD Working Group. (external link)
- Niels T. de Joode; Anders Lillevik Thorsen; Chris Vriend et al. (2023). Linking resting state metabolite concentrations in the dorsal anterior cingulate cortex to response inhibition in OCD, a combined fMRI-MRS study. (external link)
- Kay Morten Hjelle; Thorstein Olsen Eide; Anders Lillevik Thorsen et al. (2024). Long-term follow-up of the Bergen 4-day treatment for panic disorder during the COVID-19 pandemic. (external link)
- Sara Bertolín; Pino Alonso; Ignacio Martínez-Zalacaín et al. (2023). Right Prefrontal Cortical Thickness Is Associated With Response to Cognitive-Behavioral Therapy in Children With Obsessive-Compulsive Disorder. (external link)
- Vilde Brecke; Anders Lillevik Thorsen; Chaim Huyser et al. (2025). Total and subregional thalamic volumes before and after cognitive behavioral therapy in obsessive-compulsive disorder. (external link)
- Vilde Brecke; Anders Lillevik Thorsen; Olga Therese Ousdal et al. (2021). Diffusion Tensor Imaging Before and 3 Months After Concentrated Exposure Response Prevention in Obsessive-Compulsive Disorder. (external link)
- Anders Lillevik Thorsen; Stella J. de Wit; Pernille Hagland et al. (2020). Stable inhibition-related inferior frontal hypoactivation and fronto-limbic hyperconnectivity in obsessive–compulsive disorder after concentrated exposure therapy. (external link)
- Anders Lillevik Thorsen; Odile A. van den Heuvel; Bjarne Hansen et al. (2015). Neuroimaging of psychotherapy for obsessive-compulsive disorder: A systematic review. (external link)
- Laurens A. van de Mortel; Willem B. Bruin; Pino Alonso et al. (2025). Development and validation of a machine learning model to predict cognitive behavioral therapy outcome in obsessive-compulsive disorder using clinical and neuroimaging data. (external link)
- Anders Lillevik Thorsen; Florence Friederike Boehmisch; Dag Alnæs et al. (2025). Associations between early life adversity and the development of gray matter macrostructure and microstructure. (external link)
- Anders Lillevik Thorsen; Jocelyn I. Meza; Stephen P Hinshaw et al. (2018). Processing speed mediates the longitudinal association between ADHD symptoms and preadolescent peer problems. (external link)
- Kay Morten Hjelle; Thorstein Olsen Eide; Anders Lillevik Thorsen et al. (2023). The Bergen 4-day treatment for panic disorder: adapting to COVID-19 restrictions with a hybrid approach of face-to-face and videoconference modalities. (external link)
- Cees J. Weeland; Selina Kasprzak; Niels T. de Joode et al. (2022). The thalamus and its subnuclei—a gateway to obsessive-compulsive disorder. (external link)
- Niels T. de Joode; Anders Lillevik Thorsen; Eline L. Vester et al. (2021). Longitudinal changes in neurometabolite concentrations in the dorsal anterior cingulate cortex after concentrated exposure therapy for obsessive-compulsive disorder. (external link)
- Willem B. Bruin; Yoshinari Abe; Pino Alonso et al. (2023). The functional connectome in obsessive-compulsive disorder: resting-state mega-analysis and machine learning classification for the ENIGMA-OCD consortium. (external link)
- Fern Jaspers-Fayer; Sarah Yao Lin; John R. Best et al. (2022). An fMRI study of cognitive planning before and after symptom provocation in pediatric obsessive–compulsive disorder. (external link)
- Thomas Eilertsen; Anders Lillevik Thorsen; Silje Elisabeth Hasmo Holm et al. (2016). Parental socioeconomic status and child intellectual functioning in a Norwegian sample. (external link)
- Anders Lillevik Thorsen; Chris Vriend; Stella J. de Wit et al. (2020). Effects of Bergen 4-day treatment on resting-state graph features in obsessive-compulsive disorder. (external link)
Academic literature review
- Inga Aarts; Anders Lillevik Thorsen; C. Vriend et al. (2023). Effects of psychotherapy on brain activation during negative emotional processing in patients with posttraumatic stress disorder: a systematic review and meta-analysis. (external link)
- Anders Lillevik Thorsen; Gerd Kvale; Bjarne Kristian Aaslie Hansen et al. (2018). Symptom Dimensions in Obsessive-Compulsive Disorder as Predictors of Neurobiology and Treatment Response. (external link)
- Anders Lillevik Thorsen; Kyrre Johansson; Else-Marie Løberg (2014). Neurobiology of cognitive remediation therapy for schizophrenia: a systematic review. (external link)
Journal corrigendum
- Willem B. Bruin; Yoshinari Abe; Pino Alonso et al. (2023). Correction: The functional connectome in obsessive-compulsive disorder: resting-state mega-analysis and machine learning classification for the ENIGMA-OCD consortium (Molecular Psychiatry, (2023), 10.1038/s41380-023-02077-0). (external link)
- Bo-Gyeom Kim; Gakyung Kim; Yoshinari Abe et al. (2024). Correction to: White matter diffusion estimates in obsessive-compulsive disorder across 1653 individuals: machine learning findings from the ENIGMA OCD Working Group (Molecular Psychiatry, (2024), 29, 4, (1063-1074), 10.1038/s41380-023-02392-6). (external link)
Doctoral thesis (PhD)
See a complete overview of publications in Cristin.
Check out my Google Scholar profile for an updated list of publications Se min Google Scholar profl for oppdatert publikasjonsliste https://Se min Google Scholar profl for oppdatert publikasjonsliste https://scholar.google.com/citations?user=PZJQNkIAAAAJ&hl=en