ArticleCommunications biology2019
Static magnetic field stimulation of the supplementary motor area modulates resting-state activity and motor behavior.
Article in Communications biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06840678 (Patogénesis Cortical De La Enfermedad De Parkinson), which is not on this map. Cited by 20 papers.
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.
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.
Patogénesis Cortical De La Enfermedad De Parkinson: Efectos Corticales Y Corticoestriatales De La Estimulación Transcraneal Por Campo Magnético Estático En Pacientes Con Enfermedad De Parkinson
Who cites it
20 citing papers in PubMed, 39 citations in OpenAlex.
- Transcranial static magnetic field stimulation of the supplementary motor area decreases corticospinal excitability in the motor cortex: a pilot study.Scientific reports · 2024Trial
- Altered temporal variability-based functional reorganization of brain networks predicts motor outcome after stroke.Journal of neuroengineering and rehabilitation · 2026Article
- Article
- Safety-relevant experience reshapes neural codes for ambiguous threat in adolescents.Social cognitive and affective neuroscience · 2026Article
- Home-based transcranial static magnetic field stimulation - concept, development, and clinical applications: IFCN handbook chapter.Clinical neurophysiology practice · 2026Review
- The Casual Associations Between Brain Functional Networks and Fibromyalgia: A Large-Scale Genetic Correlation and Mendelian Randomization Study.Bioengineering (Basel, Switzerland) · 2025Article
- Frequency-Dependent Changes in Wavelet-ALFF in Patients With Acute Basal Ganglia Ischemic Stroke: A Resting-State fMRI Study.Neural plasticity · 2025Article
- Transcranial static magnetic stimulation for amyotrophic lateral sclerosis: a bicentric, randomised, double-blind placebo-controlled phase 2 trial.The Lancet regional health. Europe · 2024Article
- Causal computations of supplementary motor area on spatial impulsivity.Scientific reports · 2024Article
- Transcranial ultrasound stimulation effect in the redundant and synergistic networks consistent across macaques.Network neuroscience (Cambridge, Mass.) · 2024Article
- Noninvasive modulation of human corticostriatal activity.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Effect of transcranial static magnetic stimulation over unilateral or bilateral motor association cortex on performance of simple and choice reaction time tasks.Frontiers in human neuroscience · 2023Article
- Triple tSMS system ("SHIN jiba") for non-invasive deep brain stimulation: a validation study in healthy subjects.Journal of neuroengineering and rehabilitation · 2022Article
- Safety for Human MR Scanners at 7T.Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine · 2022Article
- Magnetic field effects in biology from the perspective of the radical pair mechanism.Journal of the Royal Society, Interface · 2022Review
- Static magnetic field stimulation over motor cortex modulates resting functional connectivity in humans.Scientific reports · 2022Article
- Transient Modulation of Working Memory Performance and Event-Related Potentials by Transcranial Static Magnetic Field Stimulation over the Dorsolateral Prefrontal Cortex.Brain sciences · 2021Article
- Null Effect of Transcranial Static Magnetic Field Stimulation over the Dorsolateral Prefrontal Cortex on Behavioral Performance in a Go/NoGo Task.Brain sciences · 2021Article
- Examination of the Prefrontal Cortex Hemodynamic Responses to the Fist-Edge-Palm Task in Naïve Subjects Using Functional Near-Infrared Spectroscopy.Frontiers in human neuroscience · 2021Article
- Influence of Static Magnetic Field Stimulation on the Accuracy of Tachystoscopically Presented Line Bisection.Brain sciences · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 4 institutions in 1 country.
Funding
Abstract
Focal application of a strong static magnetic field over the human scalp induces measurable local changes in brain function. Whether it also induces distant effects across the brain and how these local and distant effects collectively affect motor behavior remains unclear. Here we applied transcranial static magnetic field stimulation (tSMS) over the supplementary motor area (SMA) in healthy subjects. At a behavioral level, tSMS increased the time to initiate movement while decreasing errors in choice reaction-time tasks. At a functional level, tSMS increased SMA resting-state fMRI activity and bilateral functional connectivity between the SMA and both the paracentral lobule and the lateral frontotemporal cortex, including the inferior frontal gyrus. These results suggest that tSMS over the SMA can induce behavioral aftereffects associated with modulation of both local and distant functionally-connected cortical circuits involved in the control of speed-accuracy tradeoffs, thus offering a promising protocol for cognitive and clinical research.
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What OpenQuestion holds
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.