Projects per year
Personal profile
Research interests
My work focuses on two major topics. First, I work on a project looking into the clinical and cognitive outcome of deep brain stimulation (DBS) in patients with treatment-resistant depression (TRD). DBS modulates brain activity in specific brain areas through electric current, delivered by implanted electrodes. Second, I study autobiographical memory and its links with basic cognitive functions, sense of self and psychiatric disorders.
specialisation
Psychiatry; Neuropsychology
Keywords
- RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Projects
- 1 Active
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Denys D.A.J.P.: Deep Brain Stimulation and Obsessive-Compulsive Disorders
Denys, D., Derks, E., Figee, M., Roelfsema, P., Vulink, N., Willuhn, I., Bais, M., Bangel, K., van Bennekom, M., Bergfeld, I., Blom, R., van den Boom, B., Cerrone, K., Derksen, M., van Diepen, R., ten Doesschate, F., Domen, A., Ehmer, I., van Elzelingen, W., Goedhoop, J., Goldschmidt, T., de Haan, M., Jager, I., Kasanmoentalib, A., Kuipers, L., van Leeuwen, W., Levar, N., Liebrand, L., Molenaar, C., Ooms, P., Oudijn, M., Polak, R., van der Pol, M., Scheepens, D., Schroder, A., Smolders, R., van der Straten, A., Strous, J., Turbyne, C., van Westen, M., Zantvoord, J., Turner, R., van der Linden, M., Matilla, T. & Schippers, R.
1/07/2011 → …
Project: Research
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Cognitive and psychiatric outcomes in the GALAXY trial: Effect of anaesthesia in deep brain stimulation
Holewijn, R. A., Zoon, T. J. C., Verbaan, D., Bergfeld, I. O., Verwijk, E., Geurtsen, G. J., van Rooijen, G., van den Munckhof, P., Bot, M., Denys, D. A. J. P., de Bie, R. M. A. & Schuurman, P. R., 7 Sept 2023, (E-pub ahead of print) In: Journal of Neurology, Neurosurgery and Psychiatry. jnnp-2023-331791.Research output: Contribution to journal › Article › Academic › peer-review
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Cyclic versus continuous deep brain stimulation in patients with obsessive compulsive disorder: A randomized controlled trial
Graat, I., van Rooijen, G., Prinsen, J., Bergfeld, I., Figee, M., Denys, D. & Mocking, R., 1 Jan 2023, In: Brain Stimulation. 16, 1, p. 82-87 6 p.Research output: Contribution to journal › Article › Academic › peer-review
Open Access1 Citation (Scopus) -
Deep brain stimulation normalizes amygdala responsivity in treatment-resistant depression
Runia, N., Bergfeld, I. O., de Kwaasteniet, B. P., Luigjes, J., van Laarhoven, J., Notten, P., Beute, G., van den Munckhof, P., Schuurman, R., Denys, D. & van Wingen, G. A., Jun 2023, In: Molecular psychiatry. 28, 6, p. 2500-2507 8 p.Research output: Contribution to journal › Article › Academic › peer-review
4 Citations (Scopus) -
Effects of deep brain stimulation on cognitive functioning in treatment-resistant depression: a systematic review and meta-analysis
Runia, N., Mol, G. J. J., Hillenius, T., Hassanzadeh, Z., Denys, D. A. J. P. & Bergfeld, I. O., 2023, (E-pub ahead of print) In: Molecular psychiatry.Research output: Contribution to journal › Review article › Academic › peer-review
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Patient specific intracranial neural signatures of obsessions and compulsions in the ventral striatum
Fridgeirsson, E. A., Bais, M. N., Eijsker, N., Thomas, R. M., Smit, D. J. A., Bergfeld, I. O., Schuurman, P. R., van den Munckhof, P., de Koning, P., Vulink, N., Figee, M., Mazaheri, A., van Wingen, G. A. & Denys, D., 1 Apr 2023, In: Journal of neural engineering. 20, 2, 026008.Research output: Contribution to journal › Article › Academic › peer-review
Open Access4 Citations (Scopus)