Evidence map›Paper›PMID 31782732›Full record

ArticleeLife2019

Causal links between parietal alpha activity and spatial auditory attention.

Yuqi Deng, Robert Mg Reinhart, Inyong Choi, Barbara G Shinn-Cunningham

Registry-linked trialAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06048159 (TACS for the Recovery of Phonological STM After Stroke), which is not on this map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing 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.

NCT06048159 narecruitingnot on this mapstarted 2023, after this paper: background citation

TACS for the Recovery of Phonological STM After Stroke

TypeinterventionalSponsorMedical College of WisconsinRan2023 to 2033Enrolled120ConditionsStroke, AphasiaArmsHD-tACS, Sham HD-tACS
3 · Its place in the literature

Who cites it

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

  1. Pooled it
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  5. Evidence for an Active Handoff between Hemispheres during Target Tracking.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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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

4 authors.

Yuqi DengBiomedical Engineering, Boston University, Boston, United States.ORCID 0000-0001-7278-0841
Robert Mg ReinhartPsychological and Brain Sciences, Boston University, Boston, United States.ORCID 0000-0003-2156-4633
Inyong ChoiCommunication Sciences and Disorders, University of Iowa, Iowa City, United States.ORCID 0000-0002-6663-9152
Barbara G Shinn-CunninghamBiomedical Engineering, Boston University, Boston, United States.ORCID 0000-0002-5096-5914

Funding

Physiological Signatures and Behavioral Correlates of Hidden Hearing LossR01DC015988 · NIDCD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RAMACHANDRAN, RAMNARAYAN, SHINN-CUNNINGHAM, BARBARA · 2018 to 2022
$3.5M
NIDCD NIH HHS R01 DC015988NIH HHS R01 DC015988NIH HHS R01 MH-114877
6 · The paper itself

Abstract

Both visual and auditory spatial selective attention result in lateralized alpha (8-14 Hz) oscillatory power in parietal cortex: alpha increases in the hemisphere ipsilateral to attentional focus. Brain stimulation studies suggest a causal relationship between parietal alpha and suppression of the representation of contralateral visual space. However, there is no evidence that parietal alpha controls auditory spatial attention. Here, we performed high definition transcranial alternating current stimulation (HD-tACS) on human subjects performing an auditory task in which they directed attention based on either spatial or nonspatial features. Alpha (10 Hz) but not theta (6 Hz) HD-tACS of right parietal cortex interfered with attending left but not right auditory space. Parietal stimulation had no effect for nonspatial auditory attention. Moreover, performance in post-stimulation trials returned rapidly to baseline. These results demonstrate a causal, frequency-, hemispheric-, and task-specific effect of parietal alpha brain stimulation on top-down control of auditory spatial attention.

Indexed as

Alpha RhythmAttentionAuditory PerceptionSpatial ProcessingAdolescentAdultFemaleHealthy VolunteersHumansMaleParietal LobeTranscranial Direct Current StimulationYoung Adultbrain networksbrain stimulationhumanneuroscienceselective auditory attentiontranscranial alternating current stimulation

Identifiers

PMID31782732
PMCPMC6904218

What OpenQuestion holds

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LicenceCC BY
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.