Evidence map›Paper›PMID 40280150›Full record

Trial reportJournal of neural engineering2025

Speech motor cortex enables BCI cursor control and click.

Tyler Singer-Clark, Xianda Hou, Nicholas S Card, Maitreyee Wairagkar, Carrina Iacobacci, Hamza Peracha, Leigh R Hochberg, Sergey D Stavisky, David M Brandman

Abstract readClinical Trial
In one paragraph

Trial report in Journal of neural engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

  1. Pooled it
  2. Article
  3. In conversation with Sergey Stavisky.Nature neuroscience · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Tyler Singer-ClarkDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0000-0001-8636-5075
Xianda HouDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0009-0002-2066-8561
Nicholas S CardDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0000-0002-6858-268X
Maitreyee WairagkarDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0000-0002-9546-2843
Carrina IacobacciDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0000-0003-1690-6272
Hamza PerachaDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0009-0009-9686-2396
Leigh R HochbergSchool of Engineering and Carney Institute for Brain Sciences, Brown University, Providence, RI, United States of America.ORCID 0000-0003-0261-2273
Sergey D StaviskyDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0000-0002-5238-0573
David M BrandmanDepartment of Neurological Surgery, University of California Davis, Davis, CA, United States of America.ORCID 0000-0003-3224-7019

Funding

Understanding and restoring speech production using an intracortical brain-computer interfaceDP2DC021055 · NIDCD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI STAVISKY, SERGEY · 2022 to 2025
$2.3M
NIDCD NIH HHS DP2 DC021055
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Brain-Computer InterfacesMotor CortexSpeechAmyotrophic Lateral SclerosisElectrodes, ImplantedElectroencephalographyHumansMaleMiddle Agedbrain-computer interfacecursor controlspeech motor cortexventral precentral gyrus

Identifiers

PMID40280150
PMCPMC12208300

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.