Evidence map›Paper›PMID 28120500›Full record

ArticleMuscle & nerve2017

Median and ulnar nerve injuries reduce volitional forelimb strength in rats.

Eric C Meyers, Rafael Granja, Bleyda R Solorzano, Mario Romero-Ortega, Michael P Kilgard, Robert L Rennaker, Seth Hays

Open access · greenAbstract read
In one paragraph

Article in Muscle & nerve, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Current neuropharmacology · 2022
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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

7 authors at 2 institutions in 1 country.

Eric C MeyersThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Rafael GranjaThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Bleyda R SolorzanoThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Mario Romero-OrtegaThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Michael P KilgardThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Robert L RennakerThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Seth HaysThe University of Texas at Dallas, Texas Biomedical Device Center, 800 West Campbell Road, Richardson, Texas, 75080-3021, USA.
Texas Biomedical Research Institute · USThe University of Texas at Dallas · US

Funding

Vagus Nerve Stimulation Paired with Rehabilitative Training to Enhance PlasticityR01NS085167 · NINDS · UNIVERSITY OF TEXAS DALLAS · PI KILGARD, MICHAEL P, RENNAKER, ROBERT L · 2014 to 2018
$1.9M
Evaluation of the Neuromodulatory Mechanisms of Vagus Nerve Stimulation to Improve Motor Rehabilitation after StrokeR01NS094384 · NINDS · UNIVERSITY OF TEXAS DALLAS · PI HAYS, SETH ALANSON · 2016 to 2020
$1.7M
NINDS NIH HHS R01 NS085167NINDS NIH HHS R01 NS094384
6 · The paper itself

Abstract

introductionPeripheral nerve injuries (PNI) are among the leading causes of physical disability in the United States. The majority of injuries occur in the upper extremities, and functional recovery is often limited. Robust animal models are critical first steps for developing effective therapies to restore function after PNI.

methodsWe developed an automated behavioral assay that provides quantitative measurements of volitional forelimb strength in rats. Multiple forelimb PNI models involving the median and ulnar nerves were used to assess forelimb function for up to 13 weeks postinjury.

resultsDespite multiple weeks of task-oriented training following injury, rats exhibit significant reductions in multiple quantitative parameters of forelimb function, including maximal pull force and speed of force generation. DISCUSSION: This study demonstrates that the isometric pull task is an effective method of evaluating forelimb function following PNI and may aid in development of therapeutic interventions to restore function. Muscle Nerve 56: 1149-1154, 2017.

Indexed as

AnimalsFemaleForelimbHand StrengthIsometric ContractionMedian NerveMuscle StrengthPeripheral Nerve InjuriesRatsRats, Sprague-DawleyUlnar Nervebehaviorforelimbnerve transectionperipheral nerve injuryratvolitional strength

Identifiers

PMID28120500
PMCPMC5589485
OpenAlexW2580050551

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.