Evidence map›Paper›PMID 29795429›Full record

ArticleBone marrow transplantation2019

Tocilizumab for the treatment of severe steroid-refractory acute graft-versus-host disease of the lower gastrointestinal tract.

Alex Ganetsky, Noelle V Frey, Elizabeth O Hexner, Alison W Loren, Saar I Gill, Selina M Luger, James K Mangan, Mary Ellen Martin, Daria V Babushok, William R Drobyski and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Bone marrow transplantation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Modern-Era Challenges in the Clinical Management of Graft-Versus-Host Disease.Advances in experimental medicine and biology · 2025
    Review
  6. Graft-Versus-Host Disease Mouse Models: A Clinical-Translational Perspective.Methods in molecular biology (Clifton, N.J.) · 2025
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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

15 authors at 3 institutions in 1 country.

Alex GanetskyDepartment of Pharmacy, Hospital of the University of Pennsylvania, Philadelphia, PA, USA. alex.ganetsky@uphs.upenn.edu.
Noelle V FreyBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Elizabeth O HexnerBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Alison W LorenBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Saar I GillBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Selina M LugerBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
James K ManganBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Mary Ellen MartinBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Daria V BabushokBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
William R DrobyskiDivision of Hematology and Oncology, Department of Internal Medicine, The Medical College of Wisconsin, Milwaukee, WI, USA.
Jacqueline SmithBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Colleen TimlinDepartment of Pharmacy, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Craig W FreyerDepartment of Pharmacy, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Edward A StadtmauerBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
David L PorterBlood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
University of Pennsylvania · USHospital of the University of Pennsylvania · USMedical College of Wisconsin · US

Funding

Early Clonal Evolution in Acquired Aplastic AnemiaK08HL132101 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI BABUSHOK, DARIA · 2016 to 2021
$992k
6 · The paper itself

Abstract

Steroid-refractory (SR) acute gastrointestinal (GI) graft-versus-host disease (GVHD) is associated with significant mortality in allogeneic hematopoietic cell transplantation recipients. We retrospectively evaluated the efficacy of tocilizumab for the treatment of SR biopsy-proven acute lower GI GVHD in 16 consecutive adult transplant recipients between October 2015 and July 2016. Tocilizumab 8 mg/kg was administered every 2 weeks until achievement of complete response, defined as resolution of all manifestations of GI GVHD, or until patients had progression or initiation of other therapy. Ten of 16 patients (62.5%; 95% CI, 0.39-82) achieved a complete response after a median time of 11 days (range, 2-28 days) from tocilizumab initiation. The median time to response onset (improvement in stage by at least 1) was 1 day (range, 1-4 days). Tocilizumab was administered at a median of 9 days (range, 3-75 days) from GVHD diagnosis and 10 days (range, 3-75 days) from initiation of high-dose steroids. At a median follow-up of 7.6 months (range, 0.8-27.7 months) from initiation of tocilizumab, 6/16 (37.5%) patients are alive and free of their underlying hematologic malignancy. Tocilizumab appears to be a highly active agent for the treatment of severe SR lower GI acute GVHD.

Indexed as

AdultAgedAntibodies, Monoclonal, HumanizedFemaleGastrointestinal DiseasesGraft vs Host DiseaseHematologic NeoplasmsHematopoietic Stem Cell TransplantationHumansLower Gastrointestinal TractMaleMiddle AgedRetrospective StudiesSteroidsSurvival AnalysisTime FactorsAntibodies, Monoclonal, HumanizedSteroidstocilizumab

Identifiers

PMID29795429
OpenAlexW2803429008

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.