Evidence map›Paper›PMID 34695914›Full record

ArticleSensors (Basel, Switzerland)2021

The Effect of Local Cooling at the Elbow on Nerve Conduction Velocity and Motor Unit Behaviour: An Exploration of a Novel Neurological Assessment.

Jim Richards, Antonin Gechev, Jill Alexander, Liane Macedo, Karen A May, Steven B Lindley

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

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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

6 authors at 4 institutions in 2 countries.

Jim RichardsAllied Health Research Unit, University of Central Lancashire, Preston PR1 2HE, UK.ORCID 0000-0002-4004-3115
Antonin GechevDepartment of Clinical Neurophysiology, Royal Free London Hospital, London NW3 2QG, UK.
Jill AlexanderAllied Health Research Unit, University of Central Lancashire, Preston PR1 2HE, UK.
Liane MacedoFaculty of Health Sciences of Trairí, Federal University of Rio Grande do Norte, Santa Cruz 59200-000, Brazil.
Karen A MaySchool of Medicine, University of Central Lancashire, Preston PR1 2HE, UK.
Steven B LindleyDelsys Europe Ltd., Manchester M33 2DH, UK.ORCID 0000-0001-7419-8644
University of Lancashire · GBOsys Technology · GBThe Royal Free Hospital · GBUniversidade Federal do Rio Grande do Norte · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to determine the effects of a standard therapeutic cooling protocol using crushed ice on the elbow to explore if changes in the motor unit (MU) firing rates in the first dorsal interosseous (FDI) muscle are comparable to known changes in sensory and motor nerve conduction velocity (NCV) due to a regional temperature drop around a peripheral nerve.

methodsTwelve healthy individuals were assessed before cooling, immediately after cooling, and 15 min of rewarming. Assessments included two standard non-invasive nerve conduction velocity tests and a non-invasive investigation of the MU firing rates using surface electromyography decomposition (dEMG).

resultsRepeated ANOVAs showed significant differences in the MU firing rates and NCV between time points (

conclusionsThis current study showed a significant, temporary, and reversible reduction in ulnar NCV across the elbow in healthy subjects, which was associated with a significant decrease in mean MU firing rates in the FDI muscle.

Indexed as

ElbowElbow JointCold TemperatureElectromyographyHumansNeural Conductioncoolingmotor unit firing ratesNCVneurological assessments

Identifiers

PMID34695914
PMCPMC8537108
OpenAlexW3202573327

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.