Evidence map›Paper›PMID 36590069›Full record

ArticleFrontiers in human neuroscience2022

A guide for concurrent TMS-fMRI to investigate functional brain networks.

Justin Riddle, Jason M Scimeca, Mattia F Pagnotta, Ben Inglis, Daniel Sheltraw, Chris Muse-Fisher, Mark D'Esposito

Abstract read
In one paragraph

Article in Frontiers in human neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. Review
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  7. Review
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  9. Article
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  11. Review
  12. TMS-fMRI Supports Roles for VLPFC and Downstream Regions in Cognitive Reappraisal.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
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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

7 authors.

Justin RiddleDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.
Jason M ScimecaHelen Wills Neuroscience Institute, University of California, Berkeley, Berkeley, CA, United States.
Mattia F PagnottaHelen Wills Neuroscience Institute, University of California, Berkeley, Berkeley, CA, United States.
Ben InglisHenry H. Wheeler Jr. Brain Imaging Center, University of California, Berkeley, Berkeley, CA, United States.
Daniel SheltrawHenry H. Wheeler Jr. Brain Imaging Center, University of California, Berkeley, Berkeley, CA, United States.
Chris Muse-FisherHelen Wills Neuroscience Institute, University of California, Berkeley, Berkeley, CA, United States.
Mark D'EspositoDepartment of Psychology, University of California, Berkeley, Berkeley, CA, United States.

Funding

Causal role of delta-beta coupling for goal-directed behavior in anhedoniaK99MH126161 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI RIDDLE, JUSTIN M · 2021 to 2022
$184k
NIMH NIH HHS K99 MH126161
6 · The paper itself

Abstract

Transcranial Magnetic Stimulation (TMS) allows for the direct activation of neurons in the human neocortex and has proven to be fundamental for causal hypothesis testing in cognitive neuroscience. By administering TMS concurrently with functional Magnetic Resonance Imaging (fMRI), the effect of cortical TMS on activity in distant cortical and subcortical structures can be quantified by varying the levels of TMS output intensity. However, TMS generates significant fluctuations in the fMRI time series, and their complex interaction warrants caution before interpreting findings. We present the methodological challenges of concurrent TMS-fMRI and a guide to minimize induced artifacts in experimental design and post-processing. Our study targeted two frontal-striatal circuits: primary motor cortex (M1) projections to the putamen and lateral prefrontal cortex (PFC) projections to the caudate in healthy human participants. We found that TMS parametrically increased the BOLD signal in the targeted region and subcortical projections as a function of stimulation intensity. Together, this work provides practical steps to overcome common challenges with concurrent TMS-fMRI and demonstrates how TMS-fMRI can be used to investigate functional brain networks.

Indexed as

artifact removalfrontal-striatal circuitsfunctional magnetic resonance imaging (fMRI)simultaneous TMS-fMRItranscranial magnetic stimulation (TMS)

Identifiers

PMID36590069
PMCPMC9799237

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.