Evidence map›Paper›PMID 25781012›Full record

ArticlePloS one2015

Continuous theta burst stimulation over the left dorsolateral prefrontal cortex decreases medium load working memory performance in healthy humans.

Nathalie Schicktanz, Matthias Fastenrath, Annette Milnik, Klara Spalek, Bianca Auschra, Thomas Nyffeler, Andreas Papassotiropoulos, Dominique J-F de Quervain, Kyrill Schwegler

Erratum issued Registry-linked trialAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT04864080 (Transdiagnostic Cognitive Biomarkers), which is not on this map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 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.

NCT04864080 narecruitingnot on this mapstarted 2022, after this paper: background citation

Transdiagnostic Cognitive Biomarkers

TypeinterventionalSponsorUniversity of MinnesotaRan2022 to 2027Enrolled45ConditionsPain, DepressionArmsComputer game/task, Health surveys online
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Combined noninvasive brain stimulation virtual reality for upper limb rehabilitation poststroke: A systematic review of randomized controlled trials.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Pooled it
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  4. Noninvasive Therapies: A Forthcoming Approach to Parkinson's Treatment.CNS & neurological disorders drug targets · 2025
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Nathalie SchicktanzUniversity of Basel, Department of Psychology, Division of Cognitive Neuroscience, Basel, Switzerland; University of Basel, Psychiatric University Clinics, Basel, Switzerland.
Matthias FastenrathUniversity of Basel, Department of Psychology, Division of Cognitive Neuroscience, Basel, Switzerland.
Annette MilnikUniversity of Basel, Department of Psychology, Division of Molecular Neuroscience, Basel, Switzerland; University of Basel, Psychiatric University Clinics, Basel, Switzerland.
Klara SpalekUniversity of Basel, Department of Psychology, Division of Cognitive Neuroscience, Basel, Switzerland.
Bianca AuschraUniversity of Basel, Department of Psychology, Division of Molecular Neuroscience, Basel, Switzerland.
Thomas NyffelerDepartments of Neurology and Clinical Research, Perception and Eye Movement Laboratory, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland; Center of Neurology and Neurorehabilitation, Luzerner Kantonsspital, Luzern, Switzerland.
Andreas PapassotiropoulosUniversity of Basel, Department of Psychology, Division of Molecular Neuroscience, Basel, Switzerland; University of Basel, Department Biozentrum, Life Sciences Training Facility, Basel, Switzerland; University of Basel, Psychiatric University Clinics, Basel, Switzerland.
Dominique J-F de QuervainUniversity of Basel, Department of Psychology, Division of Cognitive Neuroscience, Basel, Switzerland; University of Basel, Department Biozentrum, Life Sciences Training Facility, Basel, Switzerland; University of Basel, Psychiatric University Clinics, Basel, Switzerland.
Kyrill SchweglerUniversity of Basel, Department of Psychology, Division of Cognitive Neuroscience, Basel, Switzerland; University of Basel, Psychiatric University Clinics, Basel, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dorsolateral prefrontal cortex (DLPFC) plays a key role in working memory. Evidence indicates that transcranial magnetic stimulation (TMS) over the DLPFC can interfere with working memory performance. Here we investigated for how long continuous theta-burst stimulation (cTBS) over the DLPFC decreases working memory performance and whether the effect of cTBS on performance depends on working memory load. Forty healthy young subjects received either cTBS over the left DLPFC or sham stimulation before performing a 2-, and 3-back working memory letter task. An additional 0-back condition served as a non-memory-related control, measuring general attention. cTBS over the left DLPFC significantly impaired 2-back working memory performance for about 15 min, whereas 3-back and 0-back performances were not significantly affected. Our results indicate that the effect of left DLPFC cTBS on working memory performance lasts for roughly 15 min and depends on working memory load.

Indexed as

Memory, Short-TermTheta RhythmAdolescentAdultFemaleHumansMalePrefrontal CortexTranscranial Magnetic Stimulation

Identifiers

PMID25781012
PMCPMC4364010

What OpenQuestion holds

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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.