Evidence map›Paper›PMID 19669219›Full record

ArticleJournal of hematopathology2009

Prognostic impact of C-REL expression in diffuse large B-cell lymphoma.

Choladda V Curry, April A Ewton, Randall J Olsen, Brent R Logan, Hector A Preti, Yao-Chang Liu, Sherrie L Perkins, Chung-Che Chang

Open access · hybridAbstract read
In one paragraph

Article in Journal of hematopathology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

18 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Regulation of B-cell function by NF-kappaB c-Rel in health and disease.Cellular and molecular life sciences : CMLS · 2020
    Review
  4. Constitutive expression of c-REL in uveal melanoma patients: correlation with clinicopathological parameters and patient outcome.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2020
    Article
  5. Review
  6. NF-κB p50 activation associated with immune dysregulation confers poorer survival for diffuse large B-cell lymphoma patients with wild-type p53.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2017
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Nuclear factor-κB activation in primary lymphoma of bone.Virchows Archiv : an international journal of pathology · 2013
    Article
  15. Article
  16. Article
  17. Article
  18. Article
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 at 6 institutions in 1 country.

Choladda V CurryPathology, The Methodist Hospital Research Institute, The Methodist Hospital, 6565 Fannin St MS-205, Houston, TX, 77030, USA.
April A Ewton
Randall J Olsen
Brent R Logan
Hector A Preti
Yao-Chang Liu
Sherrie L Perkins
Chung-Che Chang
Houston Methodist · USARUP Laboratories (United States) · USCornell University · USMedical College of Wisconsin · USMethodist Hospital · USMetroHealth Medical Center · US

Funding

Tissue ResourceP50CA126752 · NCI · BAYLOR COLLEGE OF MEDICINE · PI MALCOLM K. BRENNER, HELEN E HESLOP · 2007 to 2026
$51.4M
NCI NIH HHS P50 CA126752
6 · The paper itself

Abstract

Diffuse large B-cell lymphoma (DLBCL) with a germinal center B-cell (GCB) phenotype is believed to confer a better prognosis than DLBCL with an activated B-cell (ABC) phenotype. Previous studies have suggested that nuclear factor-kappaB (NF-kappaB) activation plays an important role in the ABC subtype of DLBCL, whereas c-REL amplification is associated with the GCB subtype. Using immunohistochemical techniques, we examined 68 newly diagnosed de novo DLBCL cases (median follow-up 44 months, range 1 to 142 months) for the expression of c-REL, BCL-6, CD10, and MUM1/IRF4. Forty-four (65%) cases demonstrated positive c-REL nuclear expression. In this cohort of patients, the GCB phenotype was associated with a better overall survival (OS) than the non-GCB phenotype (Kaplan-Meier survival (KMS) analysis, p = 0.016, Breslow-Gehan-Wilcoxon test). In general, c-REL nuclear expression did not correlate with GCB vs. non-GCB phenotype, International Prognostic Index score, or OS. However, cases with a GCB phenotype and negative nuclear c-REL demonstrated better OS than cases with a GCB phenotype and positive nuclear c-REL (KMS analysis, p = 0.045, Breslow-Gehan-Wilcoxon test), whereas in cases with non-GCB phenotype, the expression of c-REL did not significantly impact the prognosis. These results suggest that c-REL nuclear expression may be a prognostic factor in DLBCL and it may improve patient risk stratification in combination with GCB/non-GCB phenotyping.

Identifiers

PMID19669219
PMCPMC2713494
OpenAlexW2073342147

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.