Evidence map›Paper›PMID 36329014›Full record

ArticleNature communications2022

Computational and neural mechanisms of statistical pain learning.

Flavia Mancini, Suyi Zhang, Ben Seymour

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trial
  2. Progress in pain mechanisms and management.Signal transduction and targeted therapy · 2026
    Review
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  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Short-term variability of chronic musculoskeletal pain.Frontiers in pain research (Lausanne, Switzerland) · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Confidence of probabilistic predictions modulates the cortical response to pain.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  20. Review
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

3 authors at 2 institutions in 2 countries.

Flavia ManciniDepartment of Engineering, University of Cambridge, Trumpington Street, Cambridge, CB2 1PZ, UK. fm456@cam.ac.uk.ORCID 0000-0001-8441-9236
Suyi ZhangWellcome Centre for Integrative Neuroimaging, John Radcliffe Hospital, Headington, Oxford, OX3 9DU, UK.
Ben SeymourWellcome Centre for Integrative Neuroimaging, John Radcliffe Hospital, Headington, Oxford, OX3 9DU, UK.ORCID 0000-0003-1724-5832
John Radcliffe Hospital · GBUniversity of Cambridge · GB

Funding

Medical Research Council MR/T010614/1Medical Research Council MR/W027593/1Versus Arthritis 21192Wellcome Trust 209749/Z/17/ZWellcome Trust 214251/Z/18/Z
6 · The paper itself

Abstract

Pain invariably changes over time. These fluctuations contain statistical regularities which, in theory, could be learned by the brain to generate expectations and control responses. We demonstrate that humans learn to extract these regularities and explicitly predict the likelihood of forthcoming pain intensities in a manner consistent with optimal Bayesian inference with dynamic update of beliefs. Healthy participants received probabilistic, volatile sequences of low and high-intensity electrical stimuli to the hand during brain fMRI. The inferred frequency of pain correlated with activity in sensorimotor cortical regions and dorsal striatum, whereas the uncertainty of these inferences was encoded in the right superior parietal cortex. Unexpected changes in stimulus frequencies drove the update of internal models by engaging premotor, prefrontal and posterior parietal regions. This study extends our understanding of sensory processing of pain to include the generation of Bayesian internal models of the temporal statistics of pain.

Indexed as

PainSensorimotor CortexBayes TheoremBrain MappingHumansLearningMagnetic Resonance Imaging

Identifiers

PMID36329014
PMCPMC9633765
OpenAlexW4308101994

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.