Evidence map›Paper›PMID 31046659›Full record

ReviewThe journal of headache and pain2019

Spreading depression as a preclinical model of migraine.

Andrea M Harriott, Tsubasa Takizawa, David Y Chung, Shih-Pin Chen

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in The journal of headache and pain, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04759196 (Generating Evidence on NonEpileptic, Stereotypical and Intermittent Symptoms), which is not on this map. Cited by 53 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 3 pooled it
8.7field-weighted citation impact, top 2% 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.

NCT04759196 phase4unknown statusnot on this mapstarted 2021, after this paper: background citation

Generating Evidence on NonEpileptic, Stereotypical and Intermittent Symptoms (NESIS) in Chronic Subdural Hematomas

TypeinterventionalSponsorUniversité de SherbrookeRan2021 to 2024Enrolled56ConditionsChronic Subdural Hematoma, Epilepsy, Seizure, Cortical DepressionArmsTopamax, Levetiracetam
3 · Its place in the literature

Who cites it

53 citing papers in PubMed, 3 syntheses or guidelines pooled it, 102 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Review
  6. Migraine Features in Patients With Sudden Sensorineural Hearing Loss.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2026
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Brain-Wide Spatiotemporally Distinct Traveling Waves Drive Anxiety-Like Behaviors in Mice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  14. Article
  15. Article
  16. Review
  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

4 authors at 3 institutions in 3 countries.

Andrea M HarriottNeurovascular Research Lab, Department of Radiology, Massachusetts General Hospital, Charlestown, MA, USA.
Tsubasa TakizawaNeurovascular Research Lab, Department of Radiology, Massachusetts General Hospital, Charlestown, MA, USA.
David Y ChungNeurovascular Research Lab, Department of Radiology, Massachusetts General Hospital, Charlestown, MA, USA.
Shih-Pin ChenInstitute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. chensp1977@gmail.com.ORCID http://orcid.org/0000-0003-3492-9902
Massachusetts General Hospital · USKeio University · JPNational Yang Ming Chiao Tung University · TW

Funding

The Harvard Clinical and Translational Science CenterUL1TR002541 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2018 to 2022
$93.0M
Neuroscience Resident Research ProgramR25NS065743 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI CASH, SYDNEY S, WILLIAMS, ZIV · 2009 to 2023
$11.8M
Hormones/Genes in Women's Health: From Bench to BedsideK12HD051959 · NICHD · BRIGHAM AND WOMEN'S HOSPITAL · PI GOLDSTEIN, JILL M, REXRODE, KATHRYN M · 2005 to 2023
$8.8M
Institutional Career Development CoreKL2TR002542 · NCATS · HARVARD MEDICAL SCHOOL · PI BREDELLA, MIRIAM ANTOINETTE, RUTKOVE, SEWARD B. · 2018 to 2022
$8.7M
Training in Research to Assure Neuroscience Scholars Cultivate Expertise in Notable Disparities Science (TRANSCENDS)R25NS098999 · NINDS · NORTHERN CALIFORNIA INSTITUTE/RES/EDU · PI BRUCE OVBIAGELE · 2017 to 2026
$2.5M
Ministry of Science and Technology, Taiwan MOST 104-2314-B-075 -006 -MY3 & MOST 107-2314-B-010-021 -National Yang-Ming University The Featured Areas Research Center Program within the framework of the Higher Education Sprout Project by the Ministry of Education (MOE) in TaiwanNCATS NIH HHS KL2 TR002542NCATS NIH HHS UL1 TR002541NICHD NIH HHS K12 HD051959NINDS NIH HHS R25 NS065743NINDS NIH HHS R25 NS098999Taipei Veterans General Hospital V106C-117, V106D21-003-MY2 & V107C-089
6 · The paper itself

Abstract

Spreading depression (SD) is a slowly propagating wave of near-complete depolarization of neurons and glial cells across the cortex. SD is thought to contribute to the underlying pathophysiology of migraine aura, and possibly also an intrinsic brain activity causing migraine headache. Experimental models of SD have recapitulated multiple migraine-related phenomena and are considered highly translational. In this review, we summarize conventional and novel methods to trigger SD, with specific focus on optogenetic methods. We outline physiological triggers that might affect SD susceptibility, review a multitude of physiological, biochemical, and behavioral consequences of SD, and elaborate their relevance to migraine pathophysiology. The possibility of constructing a recurrent episodic or chronic migraine model using SD is also discussed.

Indexed as

Disease Models, AnimalAnimalsCerebral CortexCortical Spreading DepressionHumansMigraine DisordersMigraine with AuraNeuronsAuraMigraineOptogeneticsSpreading depression

Identifiers

PMID31046659
PMCPMC6734429
OpenAlexW2947798842

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.