Evidence map›Paper›PMID 33321904›Full record

ArticleHealthcare (Basel, Switzerland)2020

The Effect of Spinal Manipulation on the Electrophysiological and Metabolic Properties of the Tibialis Anterior Muscle.

Imran Khan Niazi, Ernest Nlandu Kamavuako, Kelly Holt, Taha Al Muhammadee Janjua, Nitika Kumari, Imran Amjad, Heidi Haavik

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Healthcare (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06534931 (Effects of a High Velocity Low Amplitude Mid-Thoracic Spinal Segment Manipulation on the Force Output of the Hip Adductors and Extensors and the Latissimus Dorsi in Healthy Individuals With Unilateral Hip Adductor Weakness), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 33% 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.

NCT06534931 nacompletednot on this mapstarted 2021, after this paper: background citation

Effects of a High Velocity Low Amplitude Mid-Thoracic Spinal Segment Manipulation on the Force Output of the Hip Adductors and Extensors and the Latissimus Dorsi in Healthy Individuals With Unilateral Hip Adductor Weakness

TypeinterventionalSponsorUniversity of New EnglandRan2021 to 2023Enrolled40ConditionsMuscle WeaknessArmsHigh velocity low amplitude thoracic spine manipulation, Sham
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. 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

7 authors at 3 institutions in 5 countries.

Imran Khan NiaziCentre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand.ORCID 0000-0001-8752-7224
Ernest Nlandu KamavuakoDepartment of Informatics, King's College London, London WC2R 2LS, UK.ORCID 0000-0001-6846-2090
Kelly HoltCentre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand.ORCID 0000-0003-0046-7260
Taha Al Muhammadee JanjuaDepartment of Health Science and Technology, Aalborg University, Aalborg 9220, Denmark.ORCID 0000-0003-0815-2597
Nitika KumariCentre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand.ORCID 0000-0002-5135-1682
Imran AmjadCentre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand.ORCID 0000-0002-2824-0079
Heidi HaavikCentre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand.ORCID 0000-0001-7182-2085
New Zealand College of Chiropractic · NZAalborg University · DKKing's College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is growing evidence showing that spinal manipulation increases muscle strength in healthy individuals as well as in people with some musculoskeletal and neurological disorders. However, the underlying mechanism by which spinal manipulation changes muscle strength is less clear. This study aimed to assess the effects of a single spinal manipulation session on the electrophysiological and metabolic properties of the tibialis anterior (TA) muscle. Maximum voluntary contractions (MVC) of the ankle dorsiflexors, high-density electromyography (HDsEMG), intramuscular EMG, and near-infrared spectroscopy (NIRS) were recorded from the TA muscle in 25 participants with low level recurring spinal dysfunction using a randomized controlled crossover design. The following outcomes: motor unit discharge rate (MUDR), strength (force at MVC), muscle conduction velocity (CV), relative changes in oxy- and deoxyhemoglobin were assessed pre and post a spinal manipulation intervention and passive movement control. Repeated measures ANOVA was used to assess within and between-group differences. Following the spinal manipulation intervention, there was a significant increase in MVC (

Indexed as

conduction velocitymaximum voluntary contractionnear-infrared spectroscopyspinal manipulation

Identifiers

PMID33321904
PMCPMC7764559
OpenAlexW3113183155

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.