Dokument: No effect of subthalamic deep brain stimulation on metacognition in Parkinson’s disease
| Titel: | No effect of subthalamic deep brain stimulation on metacognition in Parkinson’s disease | |||||||
| URL für Lesezeichen: | https://docserv.uni-duesseldorf.de/servlets/DocumentServlet?id=67351 | |||||||
| URN (NBN): | urn:nbn:de:hbz:061-20241105-104423-9 | |||||||
| Kollektion: | Publikationen | |||||||
| Sprache: | Englisch | |||||||
| Dokumententyp: | Wissenschaftliche Texte » Artikel, Aufsatz | |||||||
| Medientyp: | Text | |||||||
| Autoren: | Trenado, Carlos [Autor] Boschheidgen, Matthias [Autor] N’Diaye, Karim [Autor] Schnitzler, Alfons [Autor] Mallet, Luc [Autor] Wojtecki, Lars [Autor] | |||||||
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| Stichwörter: | Cognitive neuroscience, Movement disorders, Neuroscience, Parkinson's disease | |||||||
| Beschreibung: | Deep brain stimulation of the subthalamic nucleus (STN-DBS) is a powerful treatment in Parkinson’s disease (PD), which provides a positive effect on motor symptoms although the way it operates on high cognitive processes such as metacognition remains unclear. To address this issue, we recorded electroencephalogram (EEG) of PD patients treated with STN-DBS that performed a reversal learning (RL) paradigm endowed with metacognitive self-assessment. We considered two stimulation conditions, namely DBS-ON (stimulation on) and DBS-OFF (stimulation off), and focused our EEG-analysis on the frontal brain region due to its involvement on high cognitive processes. We found a trend towards a significant difference in RL ability between stimulation conditions. STN-DBS showed no effect on metacognition, although a significant association between accuracy and decision confidence level held for DBS OFF, but not in the case of DBS ON. In summary, our study revealed no significant effect of STN-DBS on RL or metacognition. | |||||||
| Rechtliche Vermerke: | Originalveröffentlichung:
Trenado Colin, C., Boschheidgen, M., N’Diaye, K., Schnitzler, A., Mallet, L., & Wojtecki, L. (2023). No effect of subthalamic deep brain stimulation on metacognition in Parkinson’s disease [OnlineRessource]. Scientific Reports, 13, Article 10. https://doi.org/10.1038/s41598-022-26980-8 | |||||||
| Lizenz: |  Dieses Werk ist lizenziert unter einer Creative Commons Namensnennung 4.0 International Lizenz | |||||||
| Fachbereich / Einrichtung: | Medizinische Fakultät | |||||||
| Dokument erstellt am: | 05.11.2024 | |||||||
| Dateien geändert am: | 05.11.2024 |
