Evidence map›Paper›PMID 34203875›Full record

ArticleToxins2021

Enhanced Effect of Botulinum Toxin A Injections into the Extensor Digitorum Brevis Muscle after Local Mechanical Leg Vibration: A Case Report.

Harald Hefter, Judith Beek, Dietmar Rosenthal, Sara Samadzadeh

Open access · goldAbstract readCase Reports
In one paragraph

Article in Toxins, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 92% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
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

4 authors at 1 institution in 1 country.

Harald HefterDepartment of Neurology, University of Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany.ORCID 0000-0003-1069-7684
Judith BeekDepartment of Neurology, University of Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany.
Dietmar RosenthalDepartment of Neurology, University of Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany.
Sara SamadzadehDepartment of Neurology, University of Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany.
Heinrich Heine University Düsseldorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to demonstrate an increase in muscle action potentials and an enhancement of the efficacy of botulinum toxin (BoNT) after mechanical leg vibration.

methodsA 53-year-old healthy male volunteer underwent vibration ergometry training (VET) every morning and every evening for 10 min for 14 days. Compound muscle action potential (CMAP) of the right (R) and left (L) extensor digitorum brevis (EDB) muscle was analyzed by supramaximal peroneal nerve stimulation before and after VET 12 times during the 14 days. Thereafter, VET was stopped and 20 U incobotulinumtoxin (incoBoNT/A) were injected into the right EDB. During the following 10 days, CMAP of both EDBs was tested 12 times.

resultsUnder VET, the CMAP of both EDBs significantly increased (L:

conclusionLocal mechanical leg vibration has a short- and long-term training effect. Compared to other studies analyzing the reduction in EDB CMAPs after BoNT injections, the reduction of EDB CMAPs in the present study observed after combined application of BoNT and VET was much faster and more pronounced.

Indexed as

Muscle, SkeletalVibrationAction PotentialsBotulinum Toxins, Type AElectric StimulationErgometryHumansInjections, IntramuscularLegMaleMiddle AgedPeroneal NerveBotulinum Toxins, Type Aefficacy of botulinum toxin therapyextensor digitorum brevis muscleimprovement of muscle action potentialslocal mechanical leg vibrationvibration ergometry training

Identifiers

PMID34203875
PMCPMC8232812
OpenAlexW3166417063

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.