Evidence map›Paper›PMID 35028882›Full record

ArticleInternational journal of hematology2022

HLA-haploidentical peripheral blood stem cell transplantation following reduced-intensity conditioning with very low-dose antithymocyte globulin for relapsed/refractory acute leukemia in pediatric patients: a single-institution retrospective analysis.

Kohei Higuchi, Akihisa Sawada, Osamu Kondo, Yosuke Okada, Hiroshi Tsujimoto, Aya Ioi, Azusa Mayumi, Mariko Shimizu, Maho Sato, Kimitoshi Goto and 3 more

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Article in International journal of hematology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
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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

13 authors at 1 institution in 1 country.

Kohei HiguchiDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan. khiguchi@wch.opho.jp.
Akihisa SawadaDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Osamu KondoDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Yosuke OkadaDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Hiroshi TsujimotoDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Aya IoiDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Azusa MayumiDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Mariko ShimizuDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Maho SatoDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Kimitoshi GotoDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Shota InoueDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Masahiro YasuiDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Masami InoueDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodo, Izumi, Osaka, 594-1101, Japan.
Osaka Women's and Children's Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prognosis of relapsed/refractory (R/R) pediatric acute leukemia is extremely poor. We retrospectively reviewed 20 consecutive pediatric patients with R/R acute leukemia who underwent a first HLA-haploidentical peripheral blood stem cell transplantation following reduced-intensity conditioning (haplo-RIC-PBSCT) with very low-dose antithymocyte globulin (ATG) between 2012 and 2019. Of these 20 patients, 7 patients had acute lymphoblastic leukemia, and 13 had acute myeloid leukemia. At the time of haplo-RIC-PBSCT, 15 patients had active disease. The median follow-up duration for survivors was 56 months (range 22-108 months). Graft-versus-host disease (GVHD) prophylaxis consisted of tacrolimus, short-term methotrexate, methylprednisolone, and ATG 1.25 mg/kg on day-2. The 2-year cumulative incidence of transplant-related mortality and relapse were 5.0% [95% confidence interval (CI) 0.7-30.5%)] and 57.8% (95% CI 37.4-79.6%), respectively. Among the 20 patients, 16 (80.0%) developed grade III-IV acute GVHD, and 2 developed severe chronic GVHD. The 2-year event-free survival and overall survival rates were 40.0% (95% CI 19.3-60.0%) and 50.0% (95% CI 27.1-69.2%), respectively. Although the sample size is small, the survival outcomes of the present study are encouraging.

Indexed as

HaploidyAdolescentAge FactorsAntilymphocyte SerumChildChild, PreschoolFemaleFollow-Up StudiesGraft vs Host DiseaseHLA AntigensHumansInfantLeukemia, Myeloid, AcuteMalePeripheral Blood Stem Cell TransplantationPrecursor Cell Lymphoblastic Leukemia-LymphomaAntilymphocyte SerumHLA AntigensAcute leukemiaHaploidentical peripheral blood stem cell transplantationLow-dose ATGPediatricRelapsed/refractory

Identifiers

PMID35028882
OpenAlexW4205375288

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.