Evidence map›Paper›PMID 29387655›Full record

ArticleMuscles, ligaments and tendons journal

Sciatic nerve stiffness is not changed immediately after a slump neurodynamics technique.

Tiago Neto, Sandro R Freitas, Ricardo J Andrade, João Gomes, João Vaz, Bruno Mendes, Telmo Firmino, Antoine Nordez, Raúl Oliveira

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In one paragraph

Article in Muscles, ligaments and tendons journal. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Neurodynamics: is tension contentious?The Journal of manual & manipulative therapy · 2022
    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

9 authors at 1 institution in 2 countries.

Tiago NetoFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
Sandro R FreitasFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
Ricardo J AndradeFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
João GomesFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
João VazFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
Bruno MendesFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
Telmo FirminoFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
Antoine NordezUniversity of Nantes, Laboratory "Movement, Interactions, Performance" (EA 4334), Faculty of Sport Sciences, Nantes, France.
Raúl OliveiraFaculdade de Motricidade Humana, Universidade de Lisboa, Lisbon, Portugal.
University of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeurodynamics techniques aim to assess and improve neural mechanosensitivity. However, there is no

methodsFourteen healthy participants were included in this experiment. Sciatic SWV and ankle passive torque were measured during a passive ankle dorsiflexion motion (2°/s), before and immediately after 3 minutes of slump neurodynamics technique, randomly applied to one lower limb. The contralateral limb served as control.

resultsThe slump intervention did not change the sciatic SWV (P=0.78), nor the dorsiflexion passive torque (P=0.14), throughout the ankle dorsiflexion motion. Excellent values of intra-rater repeatability (ICC=0.88, 0.68-0.96), and low values of standard error of measurement (0.59 m/s, 0.35-1.15m/s), were observed for the SWV measurements.

conclusionsThe sciatic nerve stiffness of healthy participants did not change immediately after a slump neurodynamics technique, suggesting a compliance of the neural tissue to tensile loads. However, these results ought to be confirmed using other neurodynamics techniques and in other populations (e.g. peripheral neuropathies). LEVEL OF EVIDENCE: III.

Indexed as

elastographynerve biomechanicsshear wave velocity

Identifiers

PMID29387655
PMCPMC5774935
OpenAlexW2790911413

What OpenQuestion holds

Textmetadata
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.