Evidence map›Paper›PMID 40778733›Full record

ReviewConnective tissue research2025

Pain mechanisms in osteoarthritis: recent discoveries and opportunities ahead.

Daniel B Hoffman, Rachel E Miller, Anne-Marie Malfait

Abstract readReview
In one paragraph

Review in Connective tissue research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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.

Daniel B HoffmanDivision of Rheumatology, Rush University Medical Center, and Chicago Center for Musculoskeletal Pain, Chicago, IL, USA.
Rachel E MillerDivision of Rheumatology, Rush University Medical Center, and Chicago Center for Musculoskeletal Pain, Chicago, IL, USA.
Anne-Marie MalfaitDivision of Rheumatology, Rush University Medical Center, and Chicago Center for Musculoskeletal Pain, Chicago, IL, USA.

Funding

Precision Mapping of Knee Pain in Osteoarthritis: Understanding differences between pain with activity and restUC2AR082186 · NIAMS · RUSH UNIVERSITY MEDICAL CENTER · PI LOTZ, MARTIN K, MALFAIT, ANNE-MARIE · 2022 to 2025
$11.9M
Osteoarthritis Progression And Sensory Pathway AlterationsR01AR064251 · NIAMS · RUSH UNIVERSITY MEDICAL CENTER · PI MALFAIT, ANNE-MARIE, MILLER, RICHARD J · 2013 to 2025
$7.6M
Molecular Pathways of Pain Generation in OsteoarthritisR01AR060364 · NIAMS · RUSH UNIVERSITY MEDICAL CENTER · PI MALFAIT, ANNE-MARIE · 2011 to 2025
$6.0M
Neurobiology Core CP30AR079206 · NIAMS · RUSH UNIVERSITY MEDICAL CENTER · PI Anne-Marie Malfait · 2021 to 2026
$4.7M
The Role of Mechanosensation Pathways in Osteoarthritis Joint Damage and PainR01AR077019 · NIAMS · RUSH UNIVERSITY MEDICAL CENTER · PI Rachel Elizabeth Miller · 2021 to 2026
$2.7M
Pre and Post-Doctoral Training in Joint HealthT32AR073157 · NIAMS · RUSH UNIVERSITY MEDICAL CENTER · PI D Rick Sumner · 2019 to 2026
$2.3M
NIAMS NIH HHS P30 AR079206NIAMS NIH HHS R01 AR060364NIAMS NIH HHS R01 AR064251NIAMS NIH HHS R01 AR077019NIAMS NIH HHS T32 AR073157NIAMS NIH HHS UC2 AR082186
6 · The paper itself

Abstract

Clinically meaningful therapeutics targeting osteoarthritis pain have remained elusive over the years, but the collective understanding of mechanisms driving joint pain has continued to progress, offering a hopeful future. Recent significant discoveries in the field include detailed characterizations of structural and functional neuroplasticity within the joint, highlighting the contributions of non-neuronal cells in mediating this neuroplasticity. Notably, nerve growth factor has been identified as an important mediator of nociceptor sensitization and is expressed by many cells in the OA joint (

Indexed as

OsteoarthritisPainAnimalsHumansGLP-1 receptor agonists;in vitro modelsmetabolismNociceptorssensitization

Identifiers

PMID40778733
PMCPMC12392683

What OpenQuestion holds

Textmetadata
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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.