Evidence map›Paper›PMID 27190016›Full record

Observational studyBrain : a journal of neurology2016

Corticolimbic anatomical characteristics predetermine risk for chronic pain.

Etienne Vachon-Presseau, Pascal Tétreault, Bogdan Petre, Lejian Huang, Sara E Berger, Souraya Torbey, Alexis T Baria, Ali R Mansour, Javeria A Hashmi, James W Griffith and 4 more

3 registry-linked trialsAbstract readObservational Study
In one paragraph

Observational study in Brain : a journal of neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 213 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
213citing papers in PubMed, 7 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.

NCT03294148 nacompletednot on this mapstarted 2017, after this paper: background citation

Mind-body Treatments for Chronic Back Pain

TypeinterventionalSponsorUniversity of Colorado, BoulderRan2017 to 2019Enrolled151ConditionsChronic Pain, Back Pain Lower Back Chronic, Back Pain, LowArmsOpen-Label Placebo Treatment for Chronic Back Pain, Psychotherapy Treatment for Chronic Back Pain
NCT03398408 nacompletednot on this mapstarted 2017, after this paper: background citation

Cognitive Flexibility Training in Persistent Pain

TypeinterventionalSponsorWashington University School of MedicineRan2017 to 2019Enrolled150ConditionsChronic PainArmsTraining
NCT03720821 nacompletednot on this mapstarted 2019, after this paper: background citation

Cognitive Flexibility Training for Persistent Pain: Neuroimaging Pilot (COFLEX-i)

TypeinterventionalSponsorWashington University School of MedicineRan2019 to 2022Enrolled46ConditionsChronic Pain, Knee Pain Chronic, Hip Pain Chronic, Back PainArmsCognitive Training + fMRI
3 · Its place in the literature

Who cites it

213 citing papers in PubMed, 7 syntheses or guidelines pooled it.

  1. Pooled it
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  8. Trial
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  12. MEG-BMI to Control Phantom Limb Pain.Neurologia medico-chirurgica · 2018
    Trial
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153 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Etienne Vachon-Presseau1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Pascal Tétreault1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Bogdan Petre1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Lejian Huang1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Sara E Berger1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Souraya Torbey2 Department of Psychiatry and Neurobehavioral Sciences, University of Virginia , 2955 Ivy Rd, Suite 210, Charlottesville, VA 22903, USA.
Alexis T Baria1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Ali R Mansour1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA.
Javeria A Hashmi3 Department of Anesthesia, Pain Management and Perioperative Medicine Dalhousie University, Halifax, NS, Canada B3H 4R2.
James W Griffith4 Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Erika Comasco5 Department of Neuroscience, Science for Life Laboratory, Uppsala University, BMC, Pob 593, 75124, Uppsala, Sweden.
Thomas J Schnitzer6 Northwestern University Feinberg School of Medicine, Departments of Physical Medicine and Rehabilitation and Internal Medicine/Rheumatology, 710 N. Lake Shore Drive, Room 1020, Chicago, IL 60611, USA.
Marwan N Baliki1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA 7 Rehabilitation Istitute of Chicago, 345 E Superior St, Chicago, IL 60611, USA a-apkarian@northwestern.edu marwanbaliki2008@u.northwestern.edu.
A Vania Apkarian1 Department of Physiology, Feinberg School of Medicine, Northwestern University 303 E. Chicago Ave., Chicago, IL 60611, USA a-apkarian@northwestern.edu marwanbaliki2008@u.northwestern.edu.

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LEONIDAS C. PLATANIAS · 1993 to 2026
$153.9M
CORTICAL PATHOPHYSIOLOGY OF PAINR01NS035115 · NINDS · UPSTATE MEDICAL UNIVERSITY · PI APKARIAN, APKAR VANIA · 1996 to 2013
$5.6M
Cortico-striatal plasticity in the transition to chronic painR01DE022746 · NIDCR · NORTHWESTERN UNIVERSITY AT CHICAGO · PI APKARIAN, APKAR VANIA · 2012 to 2016
$4.1M
CIHRNCI NIH HHS P30 CA060553NIDCR NIH HHS R01 DE022746NINDS NIH HHS R01 NS035115
6 · The paper itself

Abstract

SEE TRACEY DOI101093/BRAIN/AWW147 FOR A SCIENTIFIC COMMENTARY ON THIS ARTICLE: Mechanisms of chronic pain remain poorly understood. We tracked brain properties in subacute back pain patients longitudinally for 3 years as they either recovered from or transitioned to chronic pain. Whole-brain comparisons indicated corticolimbic, but not pain-related circuitry, white matter connections predisposed patients to chronic pain. Intra-corticolimbic white matter connectivity analysis identified three segregated communities: dorsal medial prefrontal cortex-amygdala-accumbens, ventral medial prefrontal cortex-amygdala, and orbitofrontal cortex-amygdala-hippocampus. Higher incidence of white matter and functional connections within the dorsal medial prefrontal cortex-amygdala-accumbens circuit, as well as smaller amygdala volume, represented independent risk factors, together accounting for 60% of the variance for pain persistence. Opioid gene polymorphisms and negative mood contributed indirectly through corticolimbic anatomical factors, to risk for chronic pain. Our results imply that persistence of chronic pain is predetermined by corticolimbic neuroanatomical factors.

Indexed as

AmygdalaBack PainChronic PainHippocampusNerve NetPrefrontal CortexWhite MatterAdultDiffusion Tensor ImagingFemaleFunctional NeuroimagingHumansLongitudinal StudiesMagnetic Resonance ImagingMaleMiddle Agedbrain networkchronic paindiffusion tensor imaging (DTI)limbic systemmagnetic resonance imaging (MRI)

Identifiers

PMID27190016
PMCPMC4939699

What OpenQuestion holds

Textmetadata
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.