Evidence map›Paper›PMID 29489878›Full record

ArticlePloS one2018

Subclinical recurrent neck pain and its treatment impacts motor training-induced plasticity of the cerebellum and motor cortex.

Julianne K Baarbé, Paul Yielder, Heidi Haavik, Michael W R Holmes, Bernadette Ann Murphy

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
2.7field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Review
  7. A new vision of the role of the cerebellum in pain processing.Journal of neural transmission (Vienna, Austria : 1996) · 2025
    Review
  8. Review
  9. Article
  10. Article
  11. Vibro-tactile stimulation of the neck reduces pain in people with cervical dystonia: a proof-of-concept study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. The Neurophysiological Lesion: A Scoping Review.Journal of chiropractic medicine · 2023
    Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. 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

5 authors at 5 institutions in 3 countries.

Julianne K BaarbéDivision of Neurology, Krembil Research Institute, University Health Network, Toronto, Ontario, Canada.
Paul YielderFaculty of Health Sciences, University of Ontario Institute of Technology, Oshawa, Ontario, Canada.
Heidi HaavikCentre for Chiropractic Research, New Zealand College of Chiropractic, Mount Wellington, Auckland, New Zealand.
Michael W R HolmesDepartment of Kinesiology, Faculty of Applied Health Sciences, Brock University, St. Catharines, Ontario, Canada.
Bernadette Ann MurphyFaculty of Health Sciences, University of Ontario Institute of Technology, Oshawa, Ontario, Canada.ORCID 0000-0001-9832-5740
Brock University · CADeakin University · AUNew Zealand College of Chiropractic · NZOntario Tech University · CAUniversity Health Network · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cerebellum processes pain inputs and is important for motor learning. Yet, how the cerebellum interacts with the motor cortex in individuals with recurrent pain is not clear. Functional connectivity between the cerebellum and motor cortex can be measured by a twin coil transcranial magnetic stimulation technique in which stimulation is applied to the cerebellum prior to stimulation over the motor cortex, which inhibits motor evoked potentials (MEPs) produced by motor cortex stimulation alone, called cerebellar inhibition (CBI). Healthy individuals without pain have been shown to demonstrate reduced CBI following motor acquisition. We hypothesized that CBI would not reduce to the same extent in those with mild-recurrent neck pain following the same motor acquisition task. We further hypothesized that a common treatment for neck pain (spinal manipulation) would restore reduced CBI following motor acquisition. Motor acquisition involved typing an eight-letter sequence of the letters Z,P,D,F with the right index finger. Twenty-seven neck pain participants received spinal manipulation (14 participants, 18-27 years) or sham control (13 participants, 19-24 years). Twelve healthy controls (20-27 years) also participated. Participants had CBI measured; they completed manipulation or sham control followed by motor acquisition; and then had CBI re-measured. Following motor acquisition, neck pain sham controls remained inhibited (58 ± 33% of test MEP) vs. healthy controls who disinhibited (98 ± 49% of test MEP, P<0.001), while the spinal manipulation group facilitated (146 ± 95% of test MEP, P<0.001). Greater inhibition in neck pain sham vs. healthy control groups suggests that neck pain may change cerebellar-motor cortex interaction. The change to facilitation suggests that spinal manipulation may reverse inhibitory effects of neck pain.

Indexed as

Motor ActivityNeuronal PlasticityAdolescentAdultCase-Control StudiesCerebellumFemaleHumansMaleManipulation, SpinalMotor CortexNeck PainPain MeasurementRecurrenceYoung Adult

Identifiers

PMID29489878
PMCPMC5831387
OpenAlexW2791683052

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.