Evidence map›Paper›PMID 21097674›Full record

Trial reportBlood2011

Recovery of B-cell homeostasis after rituximab in chronic graft-versus-host disease.

Stefanie Sarantopoulos, Kristen E Stevenson, Haesook T Kim, Whitney S Washel, Nazmim S Bhuiya, Corey S Cutler, Edwin P Alyea, Vincent T Ho, Robert J Soiffer, Joseph H Antin and 1 more

Open access · bronzeAbstract readClinical Trial, Phase IClinical Trial, Phase II
In one paragraph

Trial report in Blood, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 1 pooled it
5.6field-weighted citation impact, top 4% 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

79 citing papers in PubMed, 1 synthesis or guideline pooled it, 128 citations in OpenAlex.

  1. Pooled it
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  8. Article
  9. Therapeutic efficacy of rituximab combined with cyclosporin A on B-cell dysregulation in chronic graft-versus-host disease.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
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19 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Stefanie SarantopoulosUniversity of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA. stefanie_sarantopoulos@med.unc.edu
Kristen E Stevenson
Haesook T Kim
Whitney S Washel
Nazmim S Bhuiya
Corey S Cutler
Edwin P Alyea
Vincent T Ho
Robert J Soiffer
Joseph H Antin
Jerome Ritz
Dana-Farber Cancer Institute · USUNC Lineberger Comprehensive Cancer Center

Funding

Trageting the Multiple Myeloma EpigenomeP50CA100707 · NCI · DANA-FARBER CANCER INSTITUTE · PI ANDERSON, KENNETH C., MUNSHI, NIKHIL C. · 2003 to 2023
$45.0M
Targeting Genomic Instability and Evolution in MyelomaP01CA155258 · NCI · DANA-FARBER CANCER INST · PI Jill Corre · 2011 to 2026
$32.5M
Targeting Myeloma Cell-Host Bone Marrow InteractionsP01CA078378 · NCI · DANA-FARBER CANCER INSTITUTE · PI RITZ, JEROME · 1998 to 2014
$26.2M
Dana Farber/Harvard Cancer Consortium Career Development Program in Clinical OncologyK12CA087723 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI David Tsai Ting · 2002 to 2026
$17.9M
Project 3: Humoral Targets and B Cell Biology in Chronic Graft-vs.-Host DiseaseP01CA142106 · NCI · DANA-FARBER CANCER INST · PI CUTLER, COREY S · 2009 to 2019
$17.5M
Reconstitution of Regulatory T Cells after Allogeneic Stem Cell TransplantationU19AI029530 · NIAID · DANA-FARBER CANCER INSTITUTE · PI SOIFFER, ROBERT JON · 2005 to 2010
$9.0M
T CELL NEOGENESIS AFTER STEM CELL TRANSPLANTATIONP01AI029530 · NIAID · DANA-FARBER CANCER INSTITUTE · PI RITZ, JEROME · 1990 to 2003
$4.5M
NCI NIH HHS CA142106NCI NIH HHS K12 CA087723NCI NIH HHS K12CA087723NCI NIH HHS P01 CA078378NCI NIH HHS P01 CA142106NCI NIH HHS P01 CA155258NCI NIH HHS P50 CA100707NIAID NIH HHS AI29530NIAID NIH HHS P01 AI029530NIAID NIH HHS U19 AI029530
6 · The paper itself

Abstract

Investigation of the effects of rituximab (anti-CD20) on B-cell-activating factor of the tumor necrosis factor family (BAFF) and B cells would better define the significance of B-cell homeostasis in chronic graft-versus-host disease (cGVHD) pathophysiology. We studied 20 cGVHD patients at a median of 25 months after rituximab treatment when most patients had recovered total B-cell numbers. A total of 55% of patients had stable/improved cGVHD, and total B-cell numbers in these patients were significantly higher compared with rituximab-unresponsive patients. Although total B-cell number did not differ significantly between cGVHD groups before rituximab, there was a proportional increase in B-cell precursors in patients who later had stable/improved cGVHD. After rituximab, BAFF levels increased in all patients. Coincident with B-cell recovery in the stable/improved group, BAFF/B-cell ratios and CD27(+) B-cell frequencies decreased significantly. The peripheral B-cell pool in stable/improved cGVHD patients was largely composed of naive IgD(+) B cells. By contrast, rituximab-unresponsive cGVHD patients had persistent elevation of BAFF and a predominance of circulating B cells possessing an activated BAFF-R(Lo)CD20(Lo) cell surface phenotype. Thus, naive B-cell reconstitution and decreased BAFF/B-cell ratios were associated with clinical response after rituximab in cGVHD. Our findings begin to delineate B-cell homeostatic mechanisms important for human immune tolerance.

Indexed as

AdultAntibodies, AntinuclearAntibodies, Monoclonal, Murine-DerivedAutoantibodiesB-Cell Activating FactorB-LymphocytesChronic DiseaseFemaleGraft vs Host DiseaseHematopoietic Stem Cell TransplantationHomeostasisHumansImmune ToleranceLymphocyte ActivationMaleMiddle AgedAntibodies, AntinuclearAntibodies, Monoclonal, Murine-DerivedAutoantibodiesB-Cell Activating FactorRituximabSS-A antibodiesTNFSF13B protein, human

Identifiers

PMID21097674
PMCPMC3062333
OpenAlexW2063805578

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.