Evidence map›Paper›PMID 15939878›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2005

Gene transfer to human joints: progress toward a gene therapy of arthritis.

Christopher H Evans, Paul D Robbins, Steven C Ghivizzani, Mary Chester Wasko, Matthew M Tomaino, Richard Kang, Thomas A Muzzonigro, Molly Vogt, Elaine M Elder, Theresa L Whiteside and 2 more

Abstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
15.2field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 213 citations in OpenAlex.

  1. Trial
  2. Review
  3. What's next for osteoarthritis gene therapy?Frontiers in bioengineering and biotechnology · 2026
    Review
  4. Article
  5. Orthobiologics in knee osteoarthritis, dream or reality?Archives of orthopaedic and trauma surgery · 2024
    Review
  6. Article
  7. Contextual AI models for single-cell protein biology.bioRxiv : the preprint server for biology · 2024
    Article
  8. Article
  9. Gene Delivery to Chondrocytes.Advances in experimental medicine and biology · 2023
    Article
  10. Review
  11. Gene therapy for bone healing: lessons learned and new approaches.Translational research : the journal of laboratory and clinical medicine · 2021
    Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. The vicissitudes of gene therapy.Bone & joint research · 2019
    Article
  17. Article
  18. Article
  19. Review
  20. Review

13 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

12 authors at 2 institutions in 1 country.

Christopher H EvansDepartment of Orthopaedic Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA 15261, USA. cevans@rics.bwh.harvard.edu
Paul D Robbins
Steven C Ghivizzani
Mary Chester Wasko
Matthew M Tomaino
Richard Kang
Thomas A Muzzonigro
Molly Vogt
Elaine M Elder
Theresa L Whiteside
Simon C Watkins
James H Herndon
University of Pittsburgh · USUniversity of Rochester · US

Funding

CLINICAL TRIAL OF GENE THERAPY FOR ARTHRITISR01AR043623 · NIAMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI EVANS, CHRISTOPHER H · 1996 to 1998
–
NIAMS NIH HHS AR 43623
6 · The paper itself

Abstract

This article describes the clinical application of gene therapy to a nonlethal disease, rheumatoid arthritis (RA). Intraarticular transfer of IL-1 receptor antagonist (IL-1Ra) cDNA reduces disease in animal models of RA. Whether this procedure is safe and feasible in humans was addressed in a phase I clinical study involving nine postmenopausal women with advanced RA who required unilateral sialastic implant arthroplasty of the 2nd-5th metacarpophalangeal (MCP) joints. Cultures of autologous synovial fibroblasts were established and divided into two. One was transduced with a retrovirus carrying IL-1Ra cDNA; the other provided untransduced, control cells. In a dose escalation, double-blinded fashion, two MCP joints were injected with transduced cells, and two MCP joints received control cells. One week later, injected joints were resected and examined for evidence of successful gene transfer and expression by using RT-PCR, ex vivo production of IL-1Ra, in situ hybridization, and immunohistochemistry. All subjects tolerated the protocol well, without adverse events. Unlike control joints, those receiving transduced cells gave positive RT-PCR signals. Synovia that were recovered from the MCP joints of intermediate and high dose subjects produced elevated amounts of IL-1Ra (P = 0.01). Clusters of cells expressing high levels of IL-1Ra were present on synovia of transduced joints. No adverse events occurred. Thus, it is possible to transfer a potentially therapeutic gene safely to human rheumatoid joints and to obtain intraarticular, transgene expression. This conclusion justifies additional efficacy studies and encourages further development of genetic approaches to the treatment of arthritis and related disorders.

Indexed as

AgedArthritis, RheumatoidDNA, ComplementaryFemaleFibroblastsGenetic TherapyHumansImmunohistochemistryIn Situ HybridizationInterleukin 1 Receptor Antagonist ProteinMetacarpophalangeal JointMiddle AgedRetroviridaeReverse Transcriptase Polymerase Chain ReactionSialoglycoproteinsSynovial FluidDNA, ComplementaryIL1RN protein, humanInterleukin 1 Receptor Antagonist ProteinSialoglycoproteins

Identifiers

PMID15939878
PMCPMC1150836
OpenAlexW2141829156

What OpenQuestion holds

Textmetadata
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.