Evidence map›Paper›PMID 37160127›Full record

ArticleJournal of neural engineering2023

Decoding and geometry of ten finger movements in human posterior parietal cortex and motor cortex.

Charles Guan, Tyson Aflalo, Kelly Kadlec, Jorge Gámez de Leon, Emily R Rosario, Ausaf Bari, Nader Pouratian, Richard A Andersen

Open access · hybridAbstract read
In one paragraph

Article in Journal of neural engineering, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 3% of its field
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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Distinct Neural Modes Carry Information About Attempted Grasp Timing and Force in the Sensorimotor Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  4. Full-Stack Architectures for Intelligent Brain-Computer Interfaces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    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

8 authors at 4 institutions in 1 country.

Charles GuanCalifornia Institute of Technology, Pasadena, CA, United States of America.ORCID 0000-0002-8040-8844
Tyson AflaloCalifornia Institute of Technology, Pasadena, CA, United States of America.ORCID 0000-0002-0101-2455
Kelly KadlecCalifornia Institute of Technology, Pasadena, CA, United States of America.ORCID 0000-0002-8765-7253
Jorge Gámez de LeonCalifornia Institute of Technology, Pasadena, CA, United States of America.ORCID 0000-0002-9481-4915
Emily R RosarioCasa Colina Hospital and Centers for Healthcare, Pomona, CA, United States of America.ORCID 0000-0002-1540-197X
Ausaf BariDavid Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America.ORCID 0000-0002-5279-5023
Nader PouratianUniversity of Texas Southwestern Medical Center, Dallas, TX, United States of America.ORCID 0000-0002-0426-3241
Richard A AndersenCalifornia Institute of Technology, Pasadena, CA, United States of America.ORCID 0000-0002-7947-0472
California Institute of Technology · USCasa Colina Centers for Rehabilitation · USThe University of Texas Southwestern Medical Center · USUniversity of California, Los Angeles · US

Funding

Smart MEMS recording systems for visual cortical studiesR01EY015545 · NEI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ANDERSEN, RICHARD A · 2005 to 2020
$9.6M
Visuomotor Prosthetic for ParalysisUG1EY032039 · NEI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI RICHARD A ANDERSEN · 2021 to 2026
$4.8M
NEI NIH HHS R01 EY015545NEI NIH HHS UG1 EY032039
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Motor CortexFingersHandHumansMovementParietal Lobebrain-computer interface (BCI)factorized representationsfinger decodinghand movementmotor cortex (MC)posterior parietal cortex (PPC)representational geometry

Identifiers

PMID37160127
PMCPMC10209510
OpenAlexW4376107303

What OpenQuestion 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 OpenQuestion graph.