Evidence map›Paper›PMID 27619658›Full record

ArticleJournal of neural transmission (Vienna, Austria : 1996)2016

Theta burst stimulation over premotor cortex in Parkinson's disease: an explorative study on manual dexterity.

Tim Vanbellingen, Manuela Wapp, Katharina Stegmayer, Manuel Bertschi, Eugenio Abela, Stefanie Kübel, Thomas Nyffeler, René Müri, Sebastian Walther, Tobias Nef and 2 more

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Journal of neural transmission (Vienna, Austria : 1996), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06775145 (Therapeutic Effect of Neuromodulation on Anxiety Disorders by High-Definition Transcranial Electrical Stimulation), which is not on this map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
0.2field-weighted citation impact, top 34% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06775145 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

Therapeutic Effect of Neuromodulation on Anxiety Disorders by High-Definition Transcranial Electrical Stimulation

TypeinterventionalSponsorNational Taiwan University HospitalRan2025 to 2025Enrolled100ConditionsGeneralized Anxiety Disorder (GAD)ArmsHD-R_cDC+cTBS & sham-L_aDC+iTBS, sham-R_cDC+cTBS & HD-L_aDC+iTBS, HD-R_cDC+cTBS & HD-L_aDC+iTBS, sham-R_cDC+cTBS & sham-L_aDC+iTBS
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.

  1. Theta-burst stimulation as a therapeutic tool in neurological pathology: a systematic review.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 4 institutions in 2 countries.

Tim VanbellingenNeurology and Neurorehabilitation Center, Luzerner Kantonsspital, Lucerne, Switzerland.
Manuela WappSupport Center for Advanced Neuroimaging (SCAN), Institute of Diagnostic and Interventional Neuroradiology, Inselspital, University Hospital Bern, Bern, Switzerland.
Katharina StegmayerUniversity Hospital of Psychiatry, Bern, Switzerland.
Manuel BertschiPerception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, Bern, Switzerland.
Eugenio AbelaSupport Center for Advanced Neuroimaging (SCAN), Institute of Diagnostic and Interventional Neuroradiology, Inselspital, University Hospital Bern, Bern, Switzerland.
Stefanie KübelNeurology and Neurorehabilitation Center, Luzerner Kantonsspital, Lucerne, Switzerland.
Thomas NyffelerNeurology and Neurorehabilitation Center, Luzerner Kantonsspital, Lucerne, Switzerland.
René MüriPerception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, Bern, Switzerland.
Sebastian WaltherUniversity Hospital of Psychiatry, Bern, Switzerland.
Tobias NefARTORG Center for Biomedical Engineering Research, University of Bern, Bern, Switzerland.
Mark HallettHuman Motor Control Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA.
Stephan BohlhalterNeurology and Neurorehabilitation Center, Luzerner Kantonsspital, Lucerne, Switzerland. stephan.bohlhalter@luks.ch.
University Hospital of Bern · CHUniversity of Bern · CHLuzerner Kantonsspital · CHNational Institute of Neurological Disorders and Stroke · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dorsal pre-motor cortex (PMd) is thought to play a role in fine motor control. The aim of the present study was to investigate whether inhibitory or excitatory stimulation of PMd would have an impact on manual dexterity in Parkinson's disease (PD). Fifteen patients with PD participated in this study. High resolution structural MRI was used for neuro-navigated TBS. Participants were targeted with one train of TBS in three experimental sessions: sham stimulation over vertex, continuous TBS (cTBS) over PMd and intermittent TBS (iTBS) over PMd, respectively. Dexterity was measured by a coin rotation task (CRT), which is a valid measure to detect limb kinetic apraxia (LKA). Neither cTBS or iTBS significantly interfered with CRT. Post hoc sub-analysis in a group of PD patients (n = 5) with stronger baseline impairment, indicating LKA, revealed further deterioration of dexterous performance for the cTBS condition (p = 0.04). This sham controlled pilot study demonstrates that TBS over PMd does not significantly interfere with dexterity in PD. However, patients with dexterous impairment qualifying for LKA may be more susceptible to TBS.

Indexed as

AgedAged, 80 and overAnalysis of VarianceEvoked Potentials, MotorFemaleFunctional LateralityHumansImaging, Three-DimensionalMagnetic Resonance ImagingMaleMiddle AgedMotor CortexParkinson DiseasePsychomotor PerformanceTheta RhythmTranscranial Magnetic StimulationCoin rotationLimb kinetic apraxiaManual dexterityParkinson’s diseasePremotor cortex

Identifiers

PMID27619658
OpenAlexW2519051237

What OpenQuestion holds

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Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.