Evidence map›Paper›PMID 20948530›Full record

ArticleNature medicine2010

Nociceptor sensitization in pain pathogenesis.

Michael S Gold, Gerald F Gebhart

Abstract read
In one paragraph

Article in Nature medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 407 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
407citing papers in PubMed, 4 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

407 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  5. Trial
  6. Trial
  7. Glial cells in neuropathic pain.Physiological reviews · 2026
    Review
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  9. Article
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  17. The nociceptor primary cilium.Brain : a journal of neurology · 2026
    Review
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  19. Article
  20. Article

347 more citing papers are in PubMed but not listed here.

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.

Michael S GoldCenter for Pain Research, Department of Anesthesiology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA. gebhartgf@upmc.edu
Gerald F Gebhart

Funding

PRIMARY VISCERAL AFFERENTS IN PAINR01NS035790 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DAVIS, BRIAN M · 1997 to 2014
$5.1M
MECHANISMS AND MODULATION OF VISCERAL PAINR01NS019912 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GEBHART, GERALD F · 1985 to 2009
$3.7M
Mechanisms and Treatment of Dental PainR01DE018252 · NIDCR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GOLD, MICHAEL S · 2009 to 2013
$2.4M
Inflammation-induced changes in spinal GABA-A receptor signalingR01NS063010 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GOLD, MICHAEL S · 2009 to 2011
$1.1M
NIDCR NIH HHS DE018252NIDCR NIH HHS R01 DE018252NINDS NIH HHS NS019912NINDS NIH HHS NS035790NINDS NIH HHS NS063010NINDS NIH HHS R01 NS019912NINDS NIH HHS R01 NS035790NINDS NIH HHS R01 NS063010
6 · The paper itself

Abstract

The incidence of chronic pain is estimated to be 20-25% worldwide. Few patients with chronic pain obtain complete relief from the drugs that are currently available, and more than half report inadequate relief. Underlying the challenge of developing better drugs to manage chronic pain is incomplete understanding of the heterogeneity of mechanisms that contribute to the transition from acute tissue insult to chronic pain and to pain conditions for which the underlying pathology is not apparent. An intact central nervous system (CNS) is required for the conscious perception of pain, and changes in the CNS are clearly evident in chronic pain states. However, the blockage of nociceptive input into the CNS can effectively relieve or markedly attenuate discomfort and pain, revealing the importance of ongoing peripheral input to the maintenance of chronic pain. Accordingly, we focus here on nociceptors: their excitability, their heterogeneity and their role in initiating and maintaining pain.

Indexed as

AnimalsCytokinesHumansNociceptorsOrgan SpecificityPainReceptors, Cell SurfaceSignal TransductionCytokinesReceptors, Cell Surface

Identifiers

PMID20948530
PMCPMC5022111

What OpenQuestion holds

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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.