Evidence map›Paper›PMID 20813870›Full record

ArticleJournal of the American Society of Nephrology : JASN2010

Fibrosis with inflammation at one year predicts transplant functional decline.

Walter D Park, Matthew D Griffin, Lynn D Cornell, Fernando G Cosio, Mark D Stegall

2 registry-linked trialsOpen access · greenAbstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 98 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 2 pooled it
9.2field-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.

NCT04936282 phase4unknown statusnot on this mapstarted 2022, after this paper: background citation

Treatment of Early Borderline Lesions in Low Immunological Risk Kidney Transplant Patients: a Spanish Multicenter, Randomized, Controlled Parallel-group Trial: The TRAINING Study

TypeinterventionalSponsorFundación Canaria Instituto de Investigación Sanitaria de CanariasRan2022 to 2024Enrolled80ConditionsKidney Transplant Failure and RejectionArmsGrafalon, Normal Treatment
NCT06210555 recruitingnot on this mapstarted 2024, after this paper: background citation

Multiparametric MRI in a Prospective Cohort of Living Kidney Donors, Recipients, and Healthy Controls: Correlations With Markers of Renal Function, Fibrosis and Ageing

TypeobservationalSponsorPatrick SchjelderupRan2024 to 2029Enrolled96ConditionsKidney Transplantation, Multiparametric Magnetic Resonance Imaging, Living Donors, Renal FibrosisArmsRenal transplantation, Living kidney donation
3 · Its place in the literature

Who cites it

98 citing papers in PubMed, 2 syntheses or guidelines pooled it, 223 citations in OpenAlex.

  1. Effectiveness of T cell-mediated rejection therapy: A systematic review and meta-analysis.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022
    Pooled it
  2. Pooled it
  3. Comparison of the effects of standard vs low-dose prolonged-release tacrolimus with or without ACEi/ARB on the histology and function of renal allografts.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2019
    Trial
  4. Article
  5. First Experience with [Diagnostics (Basel, Switzerland) · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Delayed graft rejection in autoimmune islet transplantation via biomaterial immunotherapy.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2023
    Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Walter D ParkDepartment of Surgery, Division of Transplantation Surgery, Mayo Clinic, Rochester, Minnesota, USA.
Matthew D Griffin
Lynn D Cornell
Fernando G Cosio
Mark D Stegall
Mayo Clinic · USOllscoil na Gaillimhe – University of Galway · IEWinnMed · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lack of knowledge regarding specific causes for late loss of kidney transplants hampers improvements in long-term allograft survival. Kidney transplants with both interstitial fibrosis and subclinical inflammation but not fibrosis alone after 1 year have reduced survival. This study tested whether fibrosis with inflammation at 1 year associates with decline of renal function in a low-risk cohort and characterized the nature of the inflammation. We studied 151 living-donor, tacrolimus/mycophenolate-treated recipients without overt risk factors for reduced graft survival. Transplants with normal histology (n = 86) or fibrosis alone (n = 45) on 1-year protocol biopsy had stable renal function between 1 and 5 years, whereas those with both fibrosis and inflammation (n = 20) exhibited a decline in GFR and reduced graft survival. Immunohistochemistry confirmed increased interstitial T cells and macrophages/dendritic cells in the group with both fibrosis and inflammation, and there was increased expression of transcripts related to innate and cognate immunity. Pathway- and pathologic process-specific analyses of microarray profiles revealed that potentially damaging immunologic activities were enriched among the overexpressed transcripts (e.g., Toll-like receptor signaling, antigen presentation/dendritic cell maturation, IFN-γ-inducible response, cytotoxic T lymphocyte-associated and acute rejection-associated genes). Therefore, the combination of fibrosis and inflammation in 1-year protocol biopsies associates with reduced graft function and survival as well as a rejection-like gene expression signature, even among recipients with no clinical risk factors for poor outcomes. Early interventions aimed at altering rejection-like inflammation may improve long-term survival of kidney allografts.

Indexed as

AdultBiopsyCohort StudiesFemaleFibrosisFollow-Up StudiesGlomerular Filtration RateGraft RejectionHumansKaplan-Meier EstimateKidneyKidney TransplantationLongitudinal StudiesMaleMiddle AgedNephritis

Identifiers

PMID20813870
PMCPMC3014013
OpenAlexW2102122455

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.