Evidence map›Paper›PMID 22426749›Full record

Trial reportBone marrow transplantation2012

Evaluation of allogeneic hematopoietic SCT in younger adults with adverse karyotype AML.

M A Hospital, X Thomas, S Castaigne, E Raffoux, C Pautas, C Gardin, J-H Bourhis, O Reman, T de Revel, C Terré and 5 more

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Bone marrow transplantation, 2012. 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
1.2field-weighted citation impact, top 21% 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, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. What Influences the Decision to Proceed to Transplant for Patients With AML in First Remission?Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2023
    Review
  4. Article
  5. Article
  6. Allogeneic hematopoietic cell transplantation in first remission abrogates poor outcomes associated with high-risk pediatric acute myeloid leukemia.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2013
    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

15 authors at 7 institutions in 1 country.

M A HospitalDepartment of Haematology, Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris (AP-HP), University Paris 7, Paris, France.
X Thomas
S Castaigne
E Raffoux
C Pautas
C Gardin
J-H Bourhis
O Reman
T de Revel
C Terré
C Preudhomme
P Fenaux
M Michallet
G Socié
H Dombret
Université Claude Bernard Lyon 1 · FRHôpital André Mignot · FRUniversité Paris Cité · FRUniversité Paris-Est Créteil · FRUniversité Paris-Saclay · FRHôpital d'instruction des Armées Percy · FRUniversité Sorbonne Paris Nord · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To illustrate methodological issues, we compared donor vs no-donor to transplant vs no-transplant comparisons in a cohort of 107 patients aged 50 years with adverse karyotype AML in first CR. Adverse karyotypes were defined as -7, del(7q), -5, del(5q), t(9;22), 11q23, 3q26 or complex abnormalities. Mantel-Byar estimations and hematopoietic SCT (HSCT) as a time-dependent variable were used to compare transplant vs no-transplant cumulative incidence of relapse (CIR), relapse-free survival (RFS) and OS. In all, 52 patients had a sibling donor, but only 35 of them were transplanted in first CR, whereas 9 patients received HSCT from alternative stem cell sources. Donor-based analysis showed lower CIR in the donor group, not translating in prolonged RFS or OS. Conversely, transplant-based analysis showed that HSCT in the first CR improved the three CIR (multivariate hazard ratio (HR), 0.31; P<0.001), RFS (multivariate HR, 0.57; P=0.047) and OS (multivariate HR, 0.54; P=0.03) endpoints. At 5 years, OS was estimated at 33% in transplanted vs 18% in non-transplanted patients. The positive effect of HSCT was more pronounced in patients aged 35 years and/or in those transplanted in the more recent years. These results confirm that HSCT is likely the best curative option in younger patients with adverse karyotype AML.

Indexed as

AdolescentAdultAge FactorsCohort StudiesFemaleHematopoietic Stem Cell TransplantationHumansKaryotypingLeukemia, Myeloid, AcuteMaleMiddle AgedTransplantation, HomologousYoung Adult

Identifiers

PMID22426749
OpenAlexW1989057702

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.