A. Snoek, 14 January 2025
Beyond boundaries: Rethinking Diagnostics and Improving Treatment for Patients with Posttraumatic Stress Disorder and Comorbid Borderline Personality Disorder.
Supervisors: L.F.M. Beekman, J.J.M. Dekker, co-supervisor: K. Thomaes.

J.P.A.M. Bogers, 5 March 2025
Antipsychotic intervention in treatment-resistant schizophrenia.
Supervisor: L. de Haan, Co-supervisor: J. Vermeulen.

T.A.A. Broeders, 25 March 2025
The dynamic brain: Brain network dynamics in multiple sclerosis and stress-related disorders.
Supervisor: Y.D. van der Werf, co-supervisors: M.M. Schoonheim, C. Vinkers

D. Loef, 26 March 2025
Currents of change: Neurobiological mechanisms, effectiveness, and cognitive side-effects of electroconvulsive therapy for depression.
Supervisors: B. Broekman, I. Tendolkar, co-supervisors: A. Dols, P.F.P. van Eijndhoven.

L. van de Mortel, 27 March 2025
Puzzling Patterns. Exploring the potential of diagnostic and prognostic neuroimaging in mental disorders.
Supervisors: G.A. van Wingen, D.A.J.P. Denys, co-supervisor: R.M. Thomas.

E.M.N. Balt, 28 March 2025
Recording the Echoes of Suicide: Informant-based psychosocial autopsy to understand and prevent suicide in the Netherlands.
Supervisors: A. Popma, S. Mérelle, co-supervisors: R. Gilissen, D. Creemers.

N. Runia, 2 April 2025
From Darkness to Light. Exploring deep brain stimulation for treatment-resistant depression.
Supervisors: D.A.J.P. Denys, G.A. van Wingen, co-supervisors: I.O. Bergfeld, P.R. Schuurman.

K. Huth, 4 April 2025
Bayesian Graphical Modeling and its Application to Urban Mental Health.
Supervisors: R.J. van Holst, A.E. Goudriaan, co-supervisors: M. Marsman, J. Luigjes.

R.D. Robke, 10 April 2025
Serotonin and dopamine. An updated investigation of neurochemical signals surrounding appetitive and aversive stimuli.
Supervisors: I. Willuhn, D.A.J.P. Denys.

M. Looijmans, 16 April 2025
Suicide prevention among young people: Exploring different Angles for Effective Policy and Practice.
Supervisor: A. Popma, co-supervisors: R. Gilissen, S. Mérelle, D.D. van Bergen.

E.M. van Andel, 16 April 2025
Shining a light on sleep in ADHD: ADHD, sleep, circadian rhythm, and health.
Supervisors: S. Kooij, A.T.F. Beekman, co-supervisor: D. Bijlenga.

C. Nuij, 24 April 2025
Exploring new ways to assess the suicidal process in practice and research.
Supervisor: H. Riper, co-supervisor: A. Kerkhof, W. van Ballegooijen.

A.E. Guevara Morel, 9 May 2025
Economic evaluations using real-world data: What is missing?
Supervisor: J.E. Bosmans, co-supervisors: D.J.F. van Schaik, H. van Dongen.

M.P. van Engelen, 26 May 2025
Exploring multimodal biomarkers on the horizon of the behavioral variant of frontotemporal dementia: Addressing the remaining diagnostic challenges with primary psychiatric disorders.
Supervisors: Y.A.L. Pijnenburg, C.E. Teunissen, co-supervisors: E.G.B. Vijverberg, M.L. Oudega.

S. Lange, 3 June 2025
Heterogeneity in schizophrenia spectrum disorders: studies into functional, affective and metabolic outcomes.
Supervisor: B. Penninx, co-supervisors: D. Rhebergen, P.D. Meesters.

N. Wolf, 5 June 2025
Improving psychological treatment for obsessive-compulsive disorder.
Supervisors: T. van Balkom, P. van Oppen, co-supervisor: H.A.D. Visser.

J.R.M. Tan, 20 June 2025
Social participation in dementia through artistic photos: Development and evaluation of a person-centered digital Photo-Activity to foster connection between people with dementia living in nursing homes and their carers.
Supervisors: R.M. Droes, R. Gobbens, co-supervisors: T.P. Ettema, S. Sikkes.

N. Cakici, 4 July 2025
Peripheral blood compounds in schizophrenia and major depressive disorder.
Supervisors: L. de Haan, B.W.J.H. Penninx, Co-supervisor: J.M. van Beveren.

R. van Eck, 3 October 2025
Transcending Illness: Personal Recovery in Psychosis.
Supervisor: L. de Haan, co-supervisors: A. Vellinga, N.F. Schirmbeck

T. Burger, 10 October 2025
Perspective matters in Recovery from fragmented to collaborative care in complex psychosis.
Supervisor: L. de Haan, co-supervisor: M.B. de Koning, N.F. Schirmbeck

L.R. Rappoldt, 16 October 2025
Let misophonia be heard. Advancing recognition, diagnostics and treatment of misophonia in youth.
Supervisors: D.A.J.P. Denys, E.M.W.J. Utens, Co-supervisor: N.C.C. Vulink.

W.A. van Leeuwen, 4 November 2025
CompulSafety. The interplay of stress regulation and attachment style in obsessive-compulsive disorder.
Supervisors: G.A. van Wingen, D.A.J.P. Denys, Co-supervisor: H.J.F. van Marle.

S. Braak, 11 November 2025
Social dysfunction across neuropsychiatric disorders: Cognitive and neurobiological studies. Supervisors: B.W.J.H. Penninx, Y. Pijnenburg, Co-supervisor: T. Su.

J. Karchoud, 25 November 2025
Psychotrauma in Civilians. Towards Accurate Screening for PTSD Risk.
Supervisors: M. Olff, A.G.J. van de Schoot, Co-supervisor: M. van Zuiden.

J.B. Zantvoord, 9 January 2024 
Using neurobiological measures to predict and assess trauma-focused psychotherapy outcome in youth with posttraumatic stress disorder. 
Supervisor: R.J.L. Lindauer, co-supervisors: A. Lok, G.A. van Wingen.

B.J.G. van den Boom, 10 January 2024
Scratching the surface. Preclinical studies on cognitive flexibility and deep-brain stimulation in obsessive-compulsive disorder.
Supervisors: I. Willuhn, D.A.J.P. Denys

F. ten Doesschate, 19 January 2024 
The anatomy of excitement. Understanding and improving the effectiveness of electroconvulsive therapy. 
Supervisor: G.A. van Wingen, co-supervisor: J.A. van Waarde  

S. Liu, 24 January 2024 
When genes meet the brain. Insights from imaging genetics into human complex traits. Supervisors: G.A. van Wingen, K.J.H. Verweij, co-supervisors: A. Abdellaoui 

M.S. Oudijn, 5 February 2024
Life on a scale. Deep brain stimulation in anorexia nervosa. 
Supervisors: D.A.J.P. Denys, A.A. van Elburg. Co-supervisors: A. Lok, R.J.T. Mocking  

M. Hoven, 8 February 2024
The mind’s mirror: a neurocognitive perspective on confidence and metacognition in psychiatry.
Supervisors: D.A.J.P. Denys, R.J. van Holst, Co-supervisor: J. Luigjes.

W.B. Bruin, 4 April 2024 
Neuroimaging biomarkers for psychiatry. Predicting diagnosis and treatment outcome using machine learning.  
Supervisors: G.A. van Wingen, D.A.J.P. Denys, co-supervisors: R.M. Thomas, P. Zhutovsky.

W. van Elzelingen, 8 May 2024 
An investigation of the role of striatal dopamine in learning, motivation, habits and movement.  
Supervisors: I. Willuhn,D.A.J.P. Denys

A.G.M.A. El-Gazzar, 16 May 2024 
Phenotyping functional brain dynamics. A deep learning prespective on psychiatry.
Supervisor: G.A. van Wingen, co-supervisor: R.M. Thomas

A.C. van der Heijden, 10 June 2024 
Sleep as a window to target traumatic memories.  
Supervisors: O.A. van den Heuvel, Y.D. van der Werf, co-supervisors: H.J.F. van Marle, L.M. Talamini.

J.M. Hagen, 5 July 2024
What’s my AGE again?
Supervisor: L. de Haan, Co-supervisor: H.L. Tan

J.N. Goedhoop, 12 September 2024 
The ups and downs of dopamine. Studies of striatal dopamine release in behaving rats during appetitive and aversive conditioning. 
Supervisors: I. Willuhn, D.A.J.P. Denys

J.X.M. Wiebenga, 13 September 2024 
Suicidal Ideation and Behavior: Prevalence, Course and Determinants in Psychiatric Patients. 
Supervisors: P. van Oppen, B.W.J.H. Penninx, co-supervisors, J. Heering, M. Eikelenboom. 

S.R.Y. Knapen, 20 September 2024
Unraveling Epistemic Trust.
Supervisor: A.T.F. Beekman, Co-supervisor: J. Hutsebaut

I. Aarts, 4 October 2024 
Unraveling PTSD and comorbid personality disorders: insights from neuroimaging and clinical effect studies. 
Supervisor: O.A. van den Heuvel, co-supervisors: K. Thomaes, C. Vriend. 

N.T. de Joode, 7 October 2024 
A View Through the Neural Panes: A Multimodal Journey into OCD: Structural, Neurometabolic, and Functional Insights. 
Supervisors: O.A. van den Heuvel, T. van Balkom, co-supervisors: C. Vriend, A.G.M. Schrantee.  

A.A. van den End, 9 October 2024
When more is not always better: Exploring treatment response in PTSD and comorbid personality disorders.
Supervisors: A.T.F. Beekman, J.J.M. Dekker, Co-supervisor: K. Thomaes.

S.M.D.D. Fitzsimmons, 18 October 2024 
Stimulating change: transcranial magnetic stimulation and plasticity in obsessive-compulsive disorder. 
Supervisors: O.A. van den Heuvel, Y.D. van der Werf, co-supervisor: N.M. Batelaan. 

T.J.C. Zoon, 25 October 2024 
Apathy as a syndrome. Focus on Parkinson’s disease and deep brain stimulation.
Supervisors: R.M.A. de Bie, D.A.J.P. Denys, co-supervisors: G. van Rooijen, P. van den Munckhof.

N.N. Schonewille, 29 November 2024 
Expecting the unexpected: Unintended pregnancies and desire for children amongst persons with psychiatric vulnerability. 
Supervisors: B. Broekman, O.A. van den Heuvel. 

C.B.B.C.M. Heuschen, 19 December 2024
Suicidal ideation: A transdiagnostic perspective.
Supervisors: D.A.J.P. Denys, C.L.H. Bockting, co-supervisors: A. Lok, J.B. Zantvoord.