Evidence map›Paper›PMID 32555407›Full record

ArticleBone marrow transplantation2021

The impact of allogeneic hematopoietic cell transplantation on the mortality of poor-risk non-Hodgkin lymphoma: an intent-to-transplant analysis.

Lorenz Selberg, Peter Stadtherr, Sascha Dietrich, T Hien Tran, Thomas Luft, Ute Hegenbart, Andrea Bondong, Julia Meissner, Nora Liebers, Michael Schmitt and 3 more

Abstract read
PubMed Publisher
In one paragraph

Article in Bone marrow transplantation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Guideline
  2. Review
  3. Article
  4. The role of stem cell transplant (auto and allo) in PTCL and CTCL.Hematology. American Society of Hematology. Education Program · 2024
    Review
  5. Review
  6. 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

13 authors at 1 institution in 1 country.

Lorenz SelbergDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Peter StadtherrDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Sascha DietrichDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
T Hien TranInstitute of Immunology, University of Heidelberg, Heidelberg, Germany.
Thomas LuftDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Ute HegenbartDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.ORCID http://orcid.org/0000-0003-1917-6746
Andrea BondongDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Julia MeissnerDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Nora LiebersDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Michael SchmittDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-1579-1509
Anthony Dick HoDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-1656-0833
Carsten Müller-TidowDepartment Medicine V, University of Heidelberg, Heidelberg, Germany.
Peter DregerDepartment Medicine V, University of Heidelberg, Heidelberg, Germany. peter.dreger@med.uni-heidelberg.de.ORCID http://orcid.org/0000-0002-7429-8570
Heidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose of this single-centre retrospective study was to assess the outcome of allogeneic hematopoietic cell transplantation (alloHCT) for relapsed/refractory (r/r) non-Hodgkin lymphoma (NHL) by intent-to-transplant (ITT). Included were all consecutive patients with diffuse large B-cell lymphoma (DLBCL), follicular lymphoma (FL), mantle cell lymphoma (MCL), and peripheral T-cell lymphoma (PTCL) for whom a donor search was performed between 2004 and 2018. Primary endpoint was overall survival (OS) measured from search initiation. A donor search was initiated for 189 patients (DLBCL 61, FL 32, MCL 43, and PTCL 53), with 76% of the patients having active disease. OS at 5 years after search initiation for DLBCL, FL, MCL, and PTCL was 26%, 44%, 52%, and 50%, respectively. AlloHCT was performed in 137 patients (72%; DLBCL 64%). Main reason for not undergoing alloHCT was disease progression, whereas donor unavailability accounted for only 4% of pretransplantation failures. These results suggest that survival of patients with r/r NHL entering the alloHCT route may be overestimated by a factor of 1.2-1.4 if based on actually transplanted patients only. This effect should be taken into account when using alloHCT as benchmark for new therapeutic approaches for the treatment of poor-risk NHL.

Indexed as

Hematopoietic Stem Cell TransplantationLymphoma, FollicularLymphoma, Large B-Cell, DiffuseLymphoma, T-Cell, PeripheralAdultHumansRetrospective Studies

Identifiers

PMID32555407
OpenAlexW3035867622

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.