Evidence map›Paper›PMID 37192038›Full record

ArticleIEEE transactions on bio-medical engineering2023

Functionally Adaptive Myosite Selection Using High-Density sEMG for Upper Limb Myoelectric Prostheses.

Rebecca J Greene, Christopher Hunt, Sapna Kumar, Joseph Betthauser, Denis Routkevitch, Rahul R Kaliki, Nitish V Thakor

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in IEEE transactions on bio-medical engineering, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

0 citing papers in PubMed, 4 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Rebecca J Greene
Christopher Hunt
Sapna Kumar
Joseph Betthauser
Denis Routkevitch
Rahul R Kaliki
Nitish V Thakor
Johns Hopkins University · US

Funding

Medical Scientist Training ProgramT32GM136577 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI ANDREA L COX · 2020 to 2026
$13.4M
Surface Myoelectric Control of Hand ProtheticsR44NS065495 · NINDS · INFINITE BIOMEDICAL TECHNOLOGIES, LLC · PI KALIKI, RAHUL REDDY, NATARAJAN, ANANTH · 2008 to 2015
$3.8M
User-driven Retrospectively Supervised Classification Updating (RESCU) systemfor robust upper limb prosthesis controlU44NS108894 · NINDS · INFINITE BIOMEDICAL TECHNOLOGIES, LLC · PI KALIKI, RAHUL REDDY · 2018 to 2020
$1.8M
NIGMS NIH HHS T32 GM136577NINDS NIH HHS R44 NS065495NINDS NIH HHS U44 NS108894
6 · The paper itself

Abstract

objectiveOur study defines a novel electrode placement method called Functionally Adaptive Myosite Selection (FAMS), as a tool for rapid and effective electrode placement during prosthesis fitting. We demonstrate a method for determining electrode placement that is adaptable towards individual patient anatomy and desired functional outcomes, agnostic to the type of classification model used, and provides insight into expected classifier performance without training multiple models.

methodsFAMS relies on a separability metric to rapidly predict classifier performance during prosthesis fitting.

resultsThe results show a predictable relationship between the FAMS metric and classifier accuracy (3.45%SE), allowing estimation of control performance with any given set of electrodes. Electrode configurations selected using the FAMS metric show improved control performance ( ) for target electrode counts compared to established methods when using an ANN classifier, and equivalent performance ( R SIGNIFICANCE: FAMS can be used to rapidly approximate the tradeoffs between increased electrode count and classifier performance, a useful tool during prosthesis fitting.

Indexed as

Artificial LimbsPattern Recognition, AutomatedElectrodesElectromyographyHumansUpper Extremity

Identifiers

PMID37192038
PMCPMC10702234
OpenAlexW4376851398

What OpenQuestion holds

Textmetadata
LicenceTDM
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.