Evidence map›Paper›PMID 41169268›Full record

ArticleBrain communications2025

Multi-network dynamical structure of the human brain in the setting of chronic pain: a coordinate-based meta-analysis.

Vukshitha Dhanaraj, Nathaniel W Rolfe, Nicholas B Dadario, Jasneet Dhaliwal, Nardin Samuel, Jorge Hormovas, Isabella M Young, Charles A Odonkor, Jacky Yeung, Charles Teo and 2 more

Abstract read
In one paragraph

Article in Brain communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

12 authors.

Vukshitha DhanarajCentre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Suite 19, Level 7 Prince of Wales Private Hospital, Randwick, Sydney, NSW 2031, Australia.
Nathaniel W RolfeDepartment of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, NY 10032, USA.
Nicholas B DadarioRobert Wood Johnson Medical School, Rutgers University, New Brunswick, NJ 08901, USA.ORCID https://orcid.org/0000-0002-8657-187X
Jasneet DhaliwalUCL Medical School, University College London, London WC1E 6BT, United Kingdom.
Nardin SamuelDivision of Neurosurgery, Department of Surgery, University of Toronto, Toronto  Canada M5G1X5.
Jorge HormovasCentre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Suite 19, Level 7 Prince of Wales Private Hospital, Randwick, Sydney, NSW 2031, Australia.
Isabella M YoungDepartment of Neurosurgery, Omniscient Neurotechnology, Sydney, NSW 2000, Australia.
Charles A OdonkorDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT, USA.ORCID https://orcid.org/0000-0002-8280-4015
Jacky YeungDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT, USA.ORCID https://orcid.org/0000-0001-7336-5738
Charles TeoCentre for Minimally Invasive Neurosurgery, Prince of Wales Private Hospital, Suite 19, Level 7 Prince of Wales Private Hospital, Randwick, Sydney, NSW 2031, Australia.
Stephane DoyenDepartment of Neurosurgery, Omniscient Neurotechnology, Sydney, NSW 2000, Australia.
Michael E SughrueDepartment of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, NY 10032, USA.ORCID https://orcid.org/0000-0001-5407-2585

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The treatment of chronic pain represents a widespread clinical challenge. Current approaches to network-based mapping of the cerebral cortex have the potential to localize chronic pain in the brain. In an effort to further characterize the dynamical brain networks, or the 'dynome' in the setting of chronic pain, we performed a Coordinate-Based Meta-Analysis of resting-state functional Magnetic Resonance Imaging studies on chronic pain to create a multinetwork dynome of chronic pain. A cluster-level analysis generated seven statistically significant activation likelihood estimates (ALEs): one for chronic pain as a whole dynome, three for chronic pain conditions, and three for chronic pain mechanisms. Chronic pain is a complex disease process involving tripartite network dysfunction encompassing the Default Mode Network, Central Executive Network and Salience Network. Chronic visceral pain was distinct from chronic headache and chronic musculoskeletal pain, and chronic pain mechanisms have the potential to share common cortical network rearrangements with their respective chronic pain conditions. Collectively, this work represents the first anatomically specific network-based cortical map of chronic pain, with representation of disease-specific and mechanism-specific disruptions in cortical function.

Indexed as

chronic painconnectomicsfMRI

Identifiers

PMID41169268
PMCPMC12569763

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.