Evidence map›Paper›PMID 35242129›Full record

ArticleFrontiers in immunology2022

Post-Transplantation Cyclophosphamide Uniquely Restrains Alloreactive CD4

Ashley D Hadjis, Natalia S Nunes, Shanzay M Khan, Rochelle E Fletcher, Alessandra de Paula Pohl, David J Venzon, Michael A Eckhaus, Christopher G Kanakry

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06845592 (SHARP - Safely Delivered Targeted High-dose Irradiation Followed by Adoptive Immunotherapy with Regulatory and Conventional T Cells to Increase Potency of Hematopoietic Stem Cell Transplantation in High-risk Acute Leukemia), which is not on this map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing 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.

NCT06845592 narecruitingnot on this mapstarted 2025, after this paper: background citation

SHARP - Safely Delivered Targeted High-dose Irradiation Followed by Adoptive Immunotherapy with Regulatory and Conventional T Cells to Increase Potency of Hematopoietic Stem Cell Transplantation in High-risk Acute Leukemia

TypeinterventionalSponsorUniversity Of PerugiaRan2025 to 2031Enrolled51ConditionsAcute Myeloid Leukaemia (AML), Acute Lymphoblastic Leukemia ALL, High Risk Leukaemia, Leukaemia RelapseArmstotal marrow/lymphoid irradiation
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Article
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  10. Graft-Versus-Host Disease Mouse Models: A Clinical-Translational Perspective.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  11. Article
  12. Early CAREJHaem · 2024
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 1 country.

Ashley D HadjisExperimental Transplantation and Immunotherapy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
Natalia S NunesExperimental Transplantation and Immunotherapy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
Shanzay M KhanExperimental Transplantation and Immunotherapy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
Rochelle E FletcherExperimental Transplantation and Immunotherapy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
Alessandra de Paula PohlExperimental Transplantation and Immunotherapy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
David J VenzonBiostatistics and Data Management Section, Office of the Clinical Director, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
Michael A EckhausDivision of Veterinary Resources, Office of Research Services, National Institutes of Health, Bethesda, MD, United States.
Christopher G KanakryExperimental Transplantation and Immunotherapy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
National Cancer Institute · USCenter for Cancer Research · USNational Institutes of Health · USOffice of the Director · US

Funding

Deciphering the efficacy of posttransplant cyclophosphamide in haplo transplantZIABC011659 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KANAKRY, CHRISTOPHER · 2015 to 2025
$18.5M
6 · The paper itself

Abstract

Post-transplantation cyclophosphamide (PTCy) reduces the incidence and severity of graft-versus-host disease (GVHD), thereby improving the safety and accessibility of allogeneic hematopoietic cell transplantation (HCT). We have shown that PTCy works by inducing functional impairment and suppression of alloreactive T cells. We also have identified that reduced proliferation of alloreactive CD4

Indexed as

Graft vs Host DiseaseHematopoietic Stem Cell TransplantationAnimalsCell ProliferationCyclophosphamideCytarabineForkhead Transcription FactorsMethotrexateMiceT-Lymphocytes, RegulatoryCyclophosphamideCytarabineForkhead Transcription FactorsMethotrexateallogeneic hematopoietic cell transplantation (HCT)alloreactivebendamustinegraft-versus-host disease (GVHD)haploidenticalmethotrexatepost-transplantation cyclophosphamide (PTCy)regulatory (Treg) cell

Identifiers

PMID35242129
PMCPMC8886236
OpenAlexW4213300492

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.