J
Jan Niklas Petry-Schmelzer
Researcher at University of Cologne
Publications - 39
Citations - 778
Jan Niklas Petry-Schmelzer is an academic researcher from University of Cologne. The author has contributed to research in topics: Deep brain stimulation & Medicine. The author has an hindex of 11, co-authored 29 publications receiving 437 citations.
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EuroInf 2: Subthalamic stimulation, apomorphine, and levodopa infusion in Parkinson's disease.
Haidar S. Dafsari,Pablo Martinez-Martin,Alexandra Rizos,Maja Trošt,Maria Gabriela dos Santos Ghilardi,Prashanth Reddy,Anna Sauerbier,Anna Sauerbier,Jan Niklas Petry-Schmelzer,Milica G. Kramberger,Robbert W K Borgemeester,Michael T. Barbe,Keyoumars Ashkan,Monty Silverdale,Julian Evans,Per Odin,Erich Talamoni Fonoff,Gereon R. Fink,Tove Henriksen,Georg Ebersbach,Zvezdan Pirtošek,Veerle Visser-Vandewalle,Angelo Antonini,Lars Timmermann,K. Ray Chaudhuri,K. Ray Chaudhuri +25 more
TL;DR: Real‐life observational report of clinical efficacy of bilateral subthalamic stimulation, apomorphine, and intrajejunal levodopa infusion on quality of life, motor, and nonmotor symptoms in Parkinson's disease (PD).
Journal ArticleDOI
Non-motor outcomes depend on location of neurostimulation in Parkinson's disease
Jan Niklas Petry-Schmelzer,Max Krause,Till A. Dembek,Andreas Horn,Julian Evans,Keyoumars Ashkan,Alexandra Rizos,Monty Silverdale,Wibke Schumacher,Carolin Sack,Philipp Alexander Loehrer,Gereon R. Fink,Gereon R. Fink,Erich Talamoni Fonoff,Pablo Martinez-Martin,Angelo Antonini,Michael T. Barbe,Veerle Visser-Vandewalle,K. Ray-Chaudhuri,K. Ray-Chaudhuri,Lars Timmermann,Lars Timmermann,Haidar S. Dafsari,Haidar S. Dafsari,Europar +24 more
TL;DR: In this article, a prospective, open-label, multicentre, international study was conducted to investigate the influence of the location of subthalamic nucleus deep brain stimulation on non-motor symptoms in patients with Parkinson's disease.
Journal ArticleDOI
Beneficial Effects of Bilateral Subthalamic Stimulation on Non-Motor Symptoms in Parkinson's Disease
Haidar S. Dafsari,Prashanth Reddy,Christiane Herchenbach,Stefanie Wawro,Jan Niklas Petry-Schmelzer,Veerle Visser-Vandewalle,Alexandra Rizos,Monty Silverdale,Keyoumars Ashkan,Michael Samuel,Julian Evans,Carlo A. Huber,Gereon R. Fink,Angelo Antonini,K. Ray Chaudhuri,Pablo Martinez-Martin,Lars Timmermann +16 more
TL;DR: Evidence is provided that bilateral STN-DBS improves non-motor burden in patients with PD and opens the door to a more balanced evaluation of DBS outcomes.
Journal ArticleDOI
Left Prefrontal Connectivity Links Subthalamic Stimulation with Depressive Symptoms.
Friederike Irmen,Friederike Irmen,Andreas Horn,Philip E. Mosley,Philip E. Mosley,Alistair Perry,Jan Niklas Petry-Schmelzer,Haidar S. Dafsari,Michael T. Barbe,Veerle Visser-Vandewalle,Gerd-Helge Schneider,Ningfei Li,Dorothee Kübler,Gregor Wenzel,Andrea A. Kühn +14 more
TL;DR: The impact of electrode placement and associated structural connectivity on changes in depressive symptoms following STN‐DBS, which have been reported to improve, worsen, or remain unchanged, are systematically investigated.
Journal ArticleDOI
Non-motor outcomes of subthalamic stimulation in Parkinson's disease depend on location of active contacts
Haidar S. Dafsari,Jan Niklas Petry-Schmelzer,K. Ray-Chaudhuri,Keyoumars Ashkan,Luca Weis,Till A. Dembek,Michael Samuel,Alexandra Rizos,Monty Silverdale,Michael T. Barbe,Gereon R. Fink,Julian Evans,Pablo Martinez-Martin,Angelo Antonini,Veerle Visser-Vandewalle,Lars Timmermann,Europar +16 more
TL;DR: This study provides evidence that more anterior, medial, and ventral STN-DBS is significantly related to more beneficial non-motor outcomes and shows that NMS and QoL improvement significantly depended on more medial and anterior neurostimulation.