Evidence map›Paper›PMID 38396170›Full record

Observational studyNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2024

Instrumental assessment of pressure pain threshold over trigeminal and extra-trigeminal area in people with episodic and chronic migraine: a cross-sectional observational study.

Manuela Deodato, Antonio Granato, Miriam Martini, Raffaele Sabot, Alex Buoite Stella, Paolo Manganotti

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
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  3. Efficacy of a dual task protocol on neurophysiological and clinical outcomes in migraine: a randomized control trial.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Trial
  4. Article
  5. Article
  6. Article
  7. Observational
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  9. Review
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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 1 institution in 1 country.

Manuela DeodatoDepartment of Medical, Surgical and Health Sciences, University of Trieste, Via Pascoli 31, 34100, Trieste, Italy. mdeodato@units.it.ORCID http://orcid.org/0000-0002-6150-6887
Antonio GranatoDepartment of Medical, Surgical and Health Sciences, University of Trieste, Via Pascoli 31, 34100, Trieste, Italy.
Miriam MartiniDepartment of Medical, Surgical and Health Sciences, University of Trieste, Via Pascoli 31, 34100, Trieste, Italy.
Raffaele SabotDepartment of Medical, Surgical and Health Sciences, University of Trieste, Via Pascoli 31, 34100, Trieste, Italy.
Alex Buoite StellaDepartment of Medical, Surgical and Health Sciences, University of Trieste, Via Pascoli 31, 34100, Trieste, Italy.
Paolo ManganottiDepartment of Medical, Surgical and Health Sciences, University of Trieste, Via Pascoli 31, 34100, Trieste, Italy.
University of Trieste · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCentral and peripheral sensitization are characterized by widespread hyperalgesia that is manifested by larger pain extent area and reduction in pressure pain threshold (PPT). PPT decreases in patients with migraine not only over the trigeminal cervical complex but also throughout the body.

methodsA cross-sectional study was adopted to assess the local and widespread hyperalgesia in chronic and episodic migraine patients respect to healthy controls. The guidelines of Andersen's were used to evaluate the PPT bilaterally over 3 muscles in the trigemino-cervical complex (temporalis, sub-occipitalis, trapezius) and over 1 muscle far from this area (tensor fasciae latae).

resultsThirty subjects with episodic migraine (35.8 ± 2.82 years), 30 with chronic migraine (53.03 ± 19.79 years), and 30 healthy controls (29.06 ± 14.03 years) were enrolled. The interaction effect was present for the trapezius muscle with a significant difference between the right and the left side in episodic group (p = 0.003). A group effect was highlighted in all four muscles analyzed such as suboccipital (p < 0.001), temporalis (p > 0.001), trapezius (p < 0.001), and TFL (p < 0.001). PPT was usually higher in the control group than in the episodic group which in turn was characterized by higher PPT values than the chronic group.

conclusionsPeople with chronic and episodic migraine presented lower PPT than healthy controls both in the trigeminal and in the extra-trigeminal area. People with chronic migraine presented lower PPT than episodic migraine only in the trigeminal area. Temporalis and sub-occipitalis are the most sensitive muscles in people with chronic and episodic migraine.

Indexed as

Migraine DisordersPain ThresholdAdultChronic DiseaseCross-Sectional StudiesFemaleHumansHyperalgesiaMaleMiddle AgedPain MeasurementPressureTrigeminal NerveHyperalgesiaMigrainePressure pain thresholdSensitizationTrigemino-cervical complexWidespread pain

Identifiers

PMID38396170
PMCPMC11254968
OpenAlexW4392773501

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.