Evidence map›Paper›PMID 22252125›Full record

ArticleBiology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation2012

Pretransplantation therapy with azacitidine vs induction chemotherapy and posttransplantation outcome in patients with MDS.

Aaron T Gerds, Ted A Gooley, Elihu H Estey, Frederick R Appelbaum, H Joachim Deeg, Bart L Scott

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01812252 (Initial Cytoreductive Therapy for Myelodysplastic Syndrome Prior to Allogeneic Hematopoietic Cell Transplantation), which is not on this map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
12.2field-weighted citation impact, top 1% 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.

NCT01812252 phase2completednot on this mapstarted 2013, after this paper: background citation

Initial Cytoreductive Therapy for Myelodysplastic Syndrome Prior to Allogeneic Hematopoietic Cell Transplantation (the ICT-HCT Study)

TypeinterventionalSponsorFred Hutchinson Cancer CenterRan2013 to 2022Enrolled50ConditionsChronic Myelomonocytic Leukemia, de Novo Myelodysplastic Syndrome, Myelodysplastic Syndrome, Secondary Myelodysplastic SyndromeArmsAzacitidine (AZC), Decitabine, Quality-of-Life Assessment
3 · Its place in the literature

Who cites it

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 176 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Trial
  4. Donor-Derived Cytokine-Induced Killer Cell Infusion as Consolidation after Nonmyeloablative Allogeneic Transplantation for Myeloid Neoplasms.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2019
    Trial
  5. Trial
  6. Article
  7. Review
  8. Article
  9. Magrolimab in Combination With Azacitidine in Patients With Higher-Risk Myelodysplastic Syndromes: Final Results of a Phase Ib Study.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2023
    Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Existing agents, novel agents, or transplantation for high-risk MDS.Hematology. American Society of Hematology. Education Program · 2020
    Article
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Aaron T GerdsFred Hutchinson Cancer Research Center, 1100 Fairview Avenue N., Seattle, WA, USA.
Ted A Gooley
Elihu H Estey
Frederick R Appelbaum
H Joachim Deeg
Bart L Scott
Fred Hutch Cancer Center · USUniversity of Washington · US

Funding

Translational Bioimaging Core Shared ResourceP30CA015704 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI Marian Esvelt · 1985 to 2026
$296.4M
VIRUS-MEDIATED MYELOSUPPRESSIONP01CA018029 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI STEPHANIE J LEE · 1985 to 2026
$128.4M
UNRELATED AND HLA-MISMATCHED RELATED DONOR TRANSPLANTSP01HL036444 · NHLBI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI RAWLINGS, DAVID J · 1986 to 2010
$25.9M
RESEARCH TRAINING IN HEMATOLOGYT32HL007093 · NHLBI · UNIVERSITY OF WASHINGTON · PI Janis L Abkowitz · 1985 to 2026
$13.9M
Impact of Comorbidities on Outcomes of Allogeneic TransplantationR00HL088021 · NHLBI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI SORROR, MOHAMED · 2011 to 2013
$735k
Improving Allogenic Transplant Outcomes in Myeloid MalignanciesK23HL084054 · NHLBI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI SCOTT, BART L · 2007 to 2011
$682k
NCI NIH HHS P01 CA018029NCI NIH HHS P01CA018029NCI NIH HHS P30 CA015704NHLBI NIH HHS K23 HL084054NHLBI NIH HHS K23HL084054NHLBI NIH HHS P01 HL036444NHLBI NIH HHS P01HL036444NHLBI NIH HHS R00 HL088021NHLBI NIH HHS T32 HL007093
6 · The paper itself

Abstract

Although allogeneic hematopoietic cell transplantation (HCT) has proven curative potential for myelodysplastic syndrome, relapse after HCT remains a problem. Pretransplantation cytoreduction with induction chemotherapy (IC) has been used to reduce relapse rates but is associated with significant toxicity and mortality. Hypomethylating agents may achieve cytoreduction with limited toxicity; however, data on the effect of pre-HCT hypomethylation on post-HCT outcomes are limited. We retrospectively reviewed results in 68 patients who underwent allogeneic HCT for myelodysplastic syndrome or acute myeloid leukemia transformed from MDS. Thirty-five patients had received cytoreduction with azacitidine before HCT with either a high-dose (40%) or a reduced-intensity (60%) conditioning regimen, and 33 had undergone IC before HCT with high-dose conditioning. The estimated 1-year overall survival (OS) was 57% in the azacitidine group and 36% in the IC group. The risk of post-HCT mortality (hazard ratio, 0.68; 95% confidence interval, 0.35-1.30), nonrelapse mortality (hazard ratio, 0.99; 95% confidence interval, 0.41-2.34), and relapse (hazard ratio, 0.34; 95% confidence interval, 0.41-2.34) were lower in the azacitidine group compared to the IC group, but only the hazard for relapse was significantly lower. After adjustment for cytogenetic risk, International Prognostic Scoring System, and donor, the rates of post-HCT relapse for the 2 cohorts were similar. Although the current study was retrospective and nonrandomized and needs to be interpreted in this context, the results add to the growing evidence that pre-HCT therapy with azacitidine is associated with less toxicity than IC and may allow for similar post-HCT outcomes.

Indexed as

AdolescentAdultAgedAntimetabolites, AntineoplasticAntineoplastic Combined Chemotherapy ProtocolsAzacitidineChildChild, PreschoolCombined Modality TherapyFemaleHematopoietic Stem Cell TransplantationHumansInduction ChemotherapyMaleMiddle AgedMyelodysplastic SyndromesAntimetabolites, AntineoplasticAzacitidine

Identifiers

PMID22252125
PMCPMC3376402
OpenAlexW2171077812

What OpenQuestion holds

Textmetadata
LicenceTDM
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.