Evidence map›Paper›PMID 22487570›Full record

ReviewCurrent opinion in neurology2012

Migraine changes the brain: neuroimaging makes its mark.

Till Sprenger, David Borsook

Abstract readReview
In one paragraph

Review in Current opinion in neurology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
6.5field-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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 120 citations in OpenAlex.

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  19. Brain Imaging Biomarkers for Chronic Pain.Frontiers in neurology · 2021
    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

2 authors at 2 institutions in 2 countries.

Till SprengerDepartment of Neurology, University Hospital Basel, Basel, Switzerland.
David Borsook
Imaging Center · USUniversity Hospital of Basel · CH

Funding

Brain Markers of Low and High Frequency Episodic MigraineR01NS073997 · NINDS · MCLEAN HOSPITAL · PI BORSOOK, DAVID · 2011 to 2015
$2.0M
Imaging Pain and Analgesia: Mentoring in Basic and Applied ResearchK24NS064050 · NINDS · MCLEAN HOSPITAL · PI BORSOOK, DAVID · 2008 to 2017
$1.7M
fMRI Measures of Central Sensitization in MigraineR01NS056195 · NINDS · MCLEAN HOSPITAL · PI BORSOOK, DAVID · 2006 to 2010
$1.7M
NINDS NIH HHS K24 NS064050NINDS NIH HHS R01 NS056195NINDS NIH HHS R01 NS073997
6 · The paper itself

Abstract

purpose of reviewThis review summarizes key findings of the current literature on functional neuroimaging in migraine and describes how these studies have changed our view of the disorder. RECENT

findingsRecent studies have started not only to investigate the global cerebral activation pattern during migraine attacks, but to address specific aspects of migraine attacks such as photophobia, osmophobia as well as pain perception with the aim of disentangling the underlying mechanisms. There is also more and more evidence that the migraine brain is abnormal even outside of attacks and that repeated attacks are leading to functional and structural alterations in the brain, which may in turn drive the transformation of migraine to its chronic form. Some new results are pinpointing toward a potential role of interesting new brain areas in migraine pathophysiology such as the temporal cortex or the basal ganglia. SUMMARY: Neuroimaging studies are beginning to shed light on the mechanisms underlying the development and evolution of migraine and its specific symptoms. Future studies have the potential to also improve our understanding of established and upcoming treatment approaches and to monitor treatment effects in an objective and noninvasive way.

Indexed as

NeuroimagingBrainHumansMigraine Disorders

Identifiers

PMID22487570
PMCPMC3380341
OpenAlexW2912373930

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.