Evidence map›Paper›PMID 31551518›Full record

ArticleBone marrow transplantation2020

Haploidentical transplant in adult patients with acute lymphoblastic leukemia in Argentina: a comparison with matched related and unrelated donors.

Ana Lisa Basquiera, Mariano Berro, Sebastián Yantorno, Martín Castro, Alejandro Requejo, Miguel Sorrentino, Daniel Sutovsky, Diego Giunta, Silvina Palmer, Adriana Vitriu and 15 more

Abstract read
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In one paragraph

Article in Bone marrow transplantation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
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

25 authors at 9 institutions in 1 country.

Ana Lisa BasquieraHospital Italiano de Buenos Aires, CABA, Buenos Aires, Argentina. ana.basquiera@hospitalitaliano.org.ar.ORCID http://orcid.org/0000-0001-9892-5543
Mariano BerroHospital Universitario Austral, Pilar, Buenos Aires, Argentina.
Sebastián YantornoHospital Italiano de La Plata, Plata, Buenos Aires, Argentina.
Martín CastroSanatorio Anchorena, CABA, Buenos Aires, Argentina.
Alejandro RequejoFundacion Favaloro, CABA, Buenos Aires, Argentina.
Miguel SorrentinoSanatorio Sagrado Corazón, CABA, Buenos Aires, Argentina.
Daniel SutovskyHospital El Cruce, Florencio Varela, Buenos Aires, Argentina.
Diego GiuntaHospital Italiano de Buenos Aires, CABA, Buenos Aires, Argentina.
Silvina PalmerHospital Británico, CABA, Buenos Aires, Argentina.
Adriana VitriuInstituto Alexander Fleming, CABA, Buenos Aires, Argentina.
Gonzalo FeriniHospital Italiano de Buenos Aires, CABA, Buenos Aires, Argentina.
Georgina BendekHospital Italiano de San Justo, San Justo, Buenos Aires, Argentina.
Milagros SzelagowskiHospital Italiano de La Plata, Plata, Buenos Aires, Argentina.
María Leticia RapánSanatorio Sagrado Corazón, CABA, Buenos Aires, Argentina.
Nicolás Fernandez EscobarFundacion Favaloro, CABA, Buenos Aires, Argentina.
Patricio DuarteCEMIC, CABA, Buenos Aires, Argentina.
Amalia CeruttiCentro de Hematología y Trasplante de Rosario, Rosario, Argentina.
Maximiliano CattaneoCETRAMOR, Rosario, Argentina.
Juliana Martinez-RolónFUNDALEU, CABA, Buenos Aires, Argentina.
Gregorio JaimovichFundacion Favaloro, CABA, Buenos Aires, Argentina.
Javier BordoneHospital El Cruce, Florencio Varela, Buenos Aires, Argentina.
Vera MilovicHospital Alemán, CABA, Buenos Aires, Argentina.
Gustavo KusminskyHospital Universitario Austral, Pilar, Buenos Aires, Argentina.
Jorge A ArbelbideHospital Italiano de Buenos Aires, CABA, Buenos Aires, Argentina.
Grupo Argentino de Trasplante de Médula Ósea (GATMO)
Hospital Italiano de Buenos Aires · ARFavaloro Foundation · ARCentro Científico Tecnólogico - Rosario · ARCentro de Educación Médica e Investigaciones Clínicas Norberto Quirno · ARHospital El Cruce · ARHospital Italiano La Plata · ARHospital Universitario Austral · ARHospital Alemán · ARInstituto Alexander Fleming · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We aimed at analyzing the outcome of allogeneic stem cell transplant (ASCT) in adult patients with acute lymphoblastic leukemia (ALL), comparing Haploidentical (Haplo) with HLA-matched (sibling and unrelated) donors. Between 2008 and 2017, we collected data from 236 patients (median age 31 years; range 16-64; 90% HCT-CI 0-1) who underwent unmanipulated ASCT in first complete remission and subsequent remissions in 15 Argentinian centers. Donors were HLA-matched (n = 175; 74%) and Haplo (n = 61; 26%). Two-year overall survival (OS) was 55% (95% CI 47-63) for the HLA-matched group and 49% (95% CI 34-62) for the Haplo group (p = 0.351). For OS, crude HR, adjusted HR for covariates (HR 1.24; 95% CI 0.77-1.99; p = 0.363) and HR including a propensity score in the model (HR 1.22; 95% CI 0.71-2.08; p = 0.414) showed no impact of donor category on the OS. No difference was found in terms of nonrelapse mortality, relapse, leukemia-free survival, and grade 3-4 acute graft-versus-host disease (GVHD); 2-year incidence of chronic GVHD was higher in HLA-matched vs Haplo group (p = 0.028). Patients with ALL who underwent ASCT were young subjects with low HCT-CI. In this setting, a Haplo donor represents an alternative widely available in the absence of an HLA-matched donor. Relapse remains a challenge for all donor categories.

Indexed as

Graft vs Host DiseaseHematopoietic Stem Cell TransplantationPrecursor Cell Lymphoblastic Leukemia-LymphomaAdolescentAdultArgentinaHumansMiddle AgedRetrospective StudiesTransplantation ConditioningUnrelated DonorsYoung Adult

Identifiers

PMID31551518
OpenAlexW2976597282

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.