Evidence map›Paper›PMID 26621103›Full record

ArticleJournal of nephrology2017

Role of renal expression of CD68 in the long-term prognosis of proliferative lupus nephritis.

Cristiane B Dias, Patrícia Malafronte, Jin Lee, Aline Resende, Lectícia Jorge, Cilene C Pinheiro, Denise Malheiros, Viktoria Woronik

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In one paragraph

Article in Journal of nephrology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Monocytes and Macrophages in Kidney Disease and Homeostasis.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Frontiers in immunology · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. 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

8 authors.

Cristiane B DiasNephrology Department, University of São Paulo School of Medicine Hospital das Clínicas, Rua Dr. Ovídio Pires de Campos, 225, Cerqueira César, São Paulo, SP, 05403-010, Brazil. cristianebitencourt@uol.com.br.
Patrícia MalafronteNephrology Department, University of São Paulo School of Medicine Hospital das Clínicas, Rua Dr. Ovídio Pires de Campos, 225, Cerqueira César, São Paulo, SP, 05403-010, Brazil.
Jin LeeDepartment of Pathology, University of São Paulo School of Medicine Hospital das Clínicas, São Paulo, Brazil.
Aline ResendeNephrology Department, University of São Paulo School of Medicine Hospital das Clínicas, Rua Dr. Ovídio Pires de Campos, 225, Cerqueira César, São Paulo, SP, 05403-010, Brazil.
Lectícia JorgeNephrology Department, University of São Paulo School of Medicine Hospital das Clínicas, Rua Dr. Ovídio Pires de Campos, 225, Cerqueira César, São Paulo, SP, 05403-010, Brazil.
Cilene C PinheiroNephrology Department, University of São Paulo School of Medicine Hospital das Clínicas, Rua Dr. Ovídio Pires de Campos, 225, Cerqueira César, São Paulo, SP, 05403-010, Brazil.
Denise MalheirosDepartment of Pathology, University of São Paulo School of Medicine Hospital das Clínicas, São Paulo, Brazil.
Viktoria WoronikNephrology Department, University of São Paulo School of Medicine Hospital das Clínicas, Rua Dr. Ovídio Pires de Campos, 225, Cerqueira César, São Paulo, SP, 05403-010, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionRenal histology of proliferative lupus nephritis (LN) shows increased macrophage infiltration, but its association with renal outcome is a matter of debate. Here, we investigate the potential relationship that macrophage expression has with renal prognosis in patients with proliferative LN.

methodsFifty patients newly diagnosed with proliferative LN were followed for a median of 8 years. Laboratory testing was conducted at diagnosis, after induction therapy and at the final follow-up evaluation. Renal biopsies were obtained at diagnosis and underwent immunohistochemical analysis with anti-CD68 and monocyte chemoattractant protein 1 monoclonal antibodies. Patients were stratified at final follow-up evaluation into glomerular filtration rate (GFR) >60 ml/min/1.73 m

resultsCompared to progressors, the non-progressor group showed a lower chronicity index (p = 0.01) and fewer CD68-positive cells in the renal tubules (p = 0.01) and particularly in the renal interstitium (p = 0.0003). Baseline and final serum creatinine correlated positively with the chronicity index (r = 0.3, p = 0.01 and r = 0.3, p = 0.04, respectively), and final serum creatinine correlated positively with interstitial expression of CD68 (r = 0.4, p = 0.0006).

conclusionRenal expression of CD68 and the chronicity index are associated with progression to chronic kidney disease in patients with proliferative LN.

Indexed as

AdultAntigens, CDAntigens, Differentiation, MyelomonocyticCD68 MoleculeChemokine CCL2CreatinineFemaleGlomerular Filtration RateHumansKidneyLupus NephritisMacrophagesMalePrognosisRenal Insufficiency, ChronicAntigens, CDAntigens, Differentiation, MyelomonocyticCCL2 protein, humanCD68 antigen, humanCD68 MoleculeChemokine CCL2CreatinineLupus nephritisMacrophage inflammatory proteinsPrognosisTissue macrophage

Identifiers

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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.