Evidence map›Paper›PMID 22410752›Full record

ArticleBone marrow transplantation2012

Early evaluation of immune reconstitution following allogeneic CD3/CD19-depleted grafts from alternative donors in childhood acute leukemia.

A Pérez-Martínez, M González-Vicent, J Valentín, E Aleo, A Lassaletta, J Sevilla, J L Vicario, M Ramírez, M A Díaz

Abstract read
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In one paragraph

Article 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 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
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

18 citing papers in PubMed.

  1. Trial
  2. Haploidentical HSCT in the Treatment of Pediatric Hematological Disorders.International journal of molecular sciences · 2024
    Review
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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

9 authors.

A Pérez-MartínezDepartment of Hemato-Oncology and Stem Cell Transplantation, Servicio de Hemato-Oncología y Trasplante Hematopoyético, Hospital Infantil Universitario Niño Jesús, Madrid, Spain. aperezm.hnjs@salud.madrid.org
M González-Vicent
J Valentín
E Aleo
A Lassaletta
J Sevilla
J L Vicario
M Ramírez
M A Díaz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Graft engineering procedures for hematopoietic SCT (HSCT) may improve the chance of success in matched unrelated donor (MUD) and haploidentical donor transplantations. Successful donor immune reconstitution is important to mediate GVL effects in reduced-intensity conditioning (RIC) HSCT. We prospectively investigated early immune reconstitution and clinical outcome in 30 CD3/CD19-depleted MUD (n=15) or HP (n=15) HSCTs for high-risk childhood leukemia using a fludarabine-based RIC without serotherapy. The graft consisted of a mean of 10.5 × 10(6)/kg CD34+, 77 × 10(3)/kg CD3+ and 39 × 10(6)/kg CD56+ cells. After transplantation, 86% of the patients engrafted. In all, 13% of patients had >grade 3 acute GVHD. Natural killer (NK) cell, DC and T-cell recovery achieved normal values within the first 60 days after transplantation. DC recovery was dominated by the DC2(-) subset. NK-cell phenotype was altered and cytotoxicity was lower compared with their donors. EFS was 50±9% (73±11% for those in CR1 and 26±11% for those with advanced disease). Faster DC2(-) recovery was associated with better outcome, especially in the MUD setting. In summary, CD3/CD19-depleted HSCT with fludarabine-based RIC without serotherapy resulted in favorable patient survival, and rapid NK, DC and T-cell recovery.

Indexed as

Acute DiseaseAntigens, CD19CD3 ComplexChildDendritic CellsFemaleHematopoietic Stem Cell TransplantationHumansKiller Cells, NaturalLeukemiaMaleProspective StudiesTissue DonorsT-LymphocytesTransplantation ConditioningTransplantation ImmunologyAntigens, CD19CD3 Complex

Identifiers

PMID22410752

What OpenQuestion holds

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Registered trials

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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.