Evidence map›Paper›PMID 26121106›Full record

ArticleBone marrow transplantation2015

Second allogeneic hematopoietic stem cell transplantation in children with severe aplastic anemia.

K Kudo, H Muramatsu, N Yoshida, R Kobayashi, H Yabe, K Tabuchi, K Kato, K Koh, Y Takahashi, Y Hashii and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Bone marrow transplantation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Second allogeneic transplants in children: twelve years of experienceBiomedica : revista del Instituto Nacional de Salud · 2026
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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

18 authors at 12 institutions in 1 country.

K KudoDepartment of Pediatrics, Fujita Health University School of Medicine, Toyoake, Japan.
H MuramatsuDepartment of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan.
N YoshidaDivision of Pediatric Hematology/Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan.
R KobayashiDepartment of Pediatrics, Sapporo Hokuyu Hospital, Sapporo, Japan.
H YabeDepartment of Cell Transplantation and Regeneration Medicine, Tokai University School of Medicine, Isehara, Japan.
K TabuchiDivision of Pediatrics, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan.
K KatoDivision of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan.
K KohDepartment of Hematology and Oncology, Saitama Children's Medical Center, Saitama, Japan.
Y TakahashiDepartment of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Y HashiiDepartment of Pediatrics, Osaka University Hospital, Suita, Japan.
Y KawanoDepartment of Pediatrics, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima City, Japan.
M InoueDepartment of Hematology/Oncology, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Japan.
Y ChoDepartment of Pediatrics, Hokkaido University Hospital, Sapporo, Japan.
H SakamakiDivision of Hematology, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan.
K KawaJapanese Red Cross Kinki Block Blood Center, Ibaraki, Japan.
K KatoDivision of Pediatric Hematology/Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan.
R SuzukiDepartment of Hematopoietic Stem Cell Transplantation, Data Management and Biostatistics, Nagoya University Graduate School of Medicine, Nagoya, Japan.
S KojimaDepartment of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Nagoya University · JPIbaraki Children's Hospital · JPTokyo Metropolitan Komagome Hospital · JPFujita Health University · JPHokkaido University Hospital · JPJapanese Red Cross Society, Japan · JPKagoshima University · JPOsaka Medical Center for Cancer and Cardiovascular Diseases · JPOsaka University Hospital · JPSaitama Children's Medical Center · JPSapporo Hokuyu Hospital · JPTokai University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The outcome of 55 children with severe aplastic anemia (SAA) who received a second hematopoietic stem cell transplantation (HSCT) was retrospectively analyzed using the registration data of the Japanese Society for Hematopoietic Cell Transplantation. The 5-year overall survival (OS) and failure-free survival (FFS) after the second transplantation were 82.9% (95% confidence interval (CI), 69.7-90.8)) and 81.2% (95% CI, 67.8-89.4), respectively. FFS was significantly better when the interval between the first and second transplantation was >60 days (88.9%; 95% CI, 73.0-95.7) than when it was ⩽60 days (61.4%; 95% CI, 33.3-80.5; P=0.026). All 12 patients who were conditioned with regimens containing fludarabine and melphalan were alive with hematopoietic recovery. These findings justify the recommendation of a second HSCT for children with SAA who have experienced graft failure after first HSCT.

Indexed as

AdolescentAnemia, AplasticChildChild, PreschoolFemaleHematopoietic Stem Cell TransplantationHumansInfantMaleSurvival AnalysisTransplantation ConditioningTransplantation, Homologous

Identifiers

PMID26121106
OpenAlexW1532949585

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.