Evidence map›Paper›PMID 30079744›Full record

ReviewCephalalgia : an international journal of headache2019

Current understanding of thalamic structure and function in migraine.

Samaira Younis, Anders Hougaard, Rodrigo Noseda, Messoud Ashina

Open access · greenAbstract readReview
In one paragraph

Review in Cephalalgia : an international journal of headache, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 4% 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

70 citing papers in PubMed, 3 syntheses or guidelines pooled it, 108 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Aberrant Spontaneous Low-Frequency Brain Activity in Migraine: A Meta-Analysis of Resting-State fMRI Studies.Journal of neuroimaging : official journal of the American Society of Neuroimaging
    Pooled it
  4. Trial
  5. Glutamate levels and perfusion in pons during migraine attacks: A 3T MRI study using proton spectroscopy and arterial spin labeling.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Trial
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Overlapping pathways of migraine and the endocannabinoid system: Potential therapeutic targets.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Hallmarks of primary headache: part 3 - cluster headache.The journal of headache and pain · 2025
    Review

10 more citing papers are in PubMed but not listed here.

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 2 institutions in 2 countries.

Samaira YounisDanish Headache Center and Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-9750-690X
Anders HougaardDanish Headache Center and Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Rodrigo NosedaDepartment of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
Messoud AshinaDanish Headache Center and Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
University of Copenhagen · DKBeth Israel Deaconess Medical Center · US

Funding

Pathophysiology of Occipital MigraineR01NS104296 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI NOSEDA, RODRIGO · 2018 to 2022
$1.9M
Neural Basis of Occipital HeadacheR21NS090254 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI NOSEDA, RODRIGO · 2015 to 2016
$479k
NINDS NIH HHS R01 NS104296NINDS NIH HHS R21 NS090254
6 · The paper itself

Abstract

objectiveTo review and discuss the literature on the role of thalamic structure and function in migraine. DISCUSSION: The thalamus holds an important position in our understanding of allodynia, central sensitization and photophobia in migraine. Structural and functional findings suggest abnormal functional connectivity between the thalamus and various cortical regions pointing towards an altered pain processing in migraine. Pharmacological nociceptive modulation suggests that the thalamus is a potential drug target.

conclusionA critical role for the thalamus in migraine-related allodynia and photophobia is well established. Additionally, the thalamus is most likely involved in the dysfunctional pain modulation and processing in migraine, but further research is needed to clarify the exact clinical implications of these findings.

Indexed as

AnalgesicsBrain MappingCentral Nervous System SensitizationCerebral CortexConnectomeEmotionsHumansHyperalgesiaMagnetic Resonance ImagingMigraine DisordersNeural PathwaysNociceptionOrgan SizePain PerceptionPhotophobiaPositron-Emission TomographyAnalgesicsallodyniafunctional connectivityMigrainepain processingphotophobiasensitizationthalamus

Identifiers

PMID30079744
PMCPMC7583318
OpenAlexW2885795764

What OpenQuestion holds

Textmetadata
LicenceTDM
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.