Evidence map›Paper›PMID 36712842›Full record

ArticleBlood cell therapy2021

Dynamics of Epstein-Barr virus after cord blood transplantation: A nationwide survey in Japan.

Akihisa Sawada, Shuichi Taniguchi, Satoshi Takahashi, Masami Inoue, Yasushi Onishi, Masatsugu Tanaka, Hideho Henzan, Masayuki Kubo, Aya Nishida, Keisei Kawa

Open access · diamondAbstract read
In one paragraph

Article in Blood cell therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 70% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. 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

10 authors at 6 institutions in 1 country.

Akihisa SawadaDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, Izumi, Japan.
Shuichi TaniguchiDepartment of Hematology, Toranomon Hospital, Tokyo, Japan.
Satoshi TakahashiDivision of Molecular Therapy, The Advanced Clinical Research Center, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
Masami InoueDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, Izumi, Japan.
Yasushi OnishiDepartment of Hematology and Rheumatology, Tohoku University Hospital, Sendai, Japan.
Masatsugu TanakaDepartment of Hematology, Kanagawa Cancer Center, Yokohama, Japan.
Hideho HenzanDepartment of Hematology, Hamanomachi Hospital, Fukuoka, Japan.
Masayuki KuboDepartment of Respiratory Medicine, Allergology and Hematology, Nara Medical University Hospital, Kashihara, Japan.
Aya NishidaDepartment of Hematology, Toranomon Hospital, Tokyo, Japan.
Keisei KawaDepartment of Hematology/Oncology, Osaka Women's and Children's Hospital, Izumi, Japan.
Osaka Women's and Children's Hospital · JPToranomon Hospital · JPHamanomachi Hospital · JPKanagawa Cancer CenterThe University of Tokyo · JPTohoku University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epstein-Barr virus (EBV) is a common virus that latently infects most adults and has a tropism to B lymphocytes. In 1988, two cases of EBV infection were reported to be eradicated by hematopoietic stem cell transplantation from an EBV-negative donor. However, the dynamics of EBV after cord blood transplantation (CBT), namely, the kinetics of anti-EBV antibodies, the incidence of negative/adverse seroconversion (from positive to negative), and the clinical course of re-infection (second primary infection) by EBV, have not yet been characterized in detail. Therefore, we performed a nationwide survey that focused on the dynamics of EBV after CBT 1 year or later after CBT. Negative seroconversion occurred in 23% of previously EBV-infected patients. The incidence of late-onset EBV-associated events was 1.9% (13/674): 5 infectious mononucleosis, 2 hemophagocytic lymphohistiocytosis (HLH), and 6 remaining typical lymphoproliferative disease. HLH occurred in newly infected patients (primary or second primary) and also in those with reactivation and was fatal. The annual monitoring of anti-EBV antibody titers may facilitate the early detection of these late-onset EBV-associated events and treatment initiation before disease progression.

Indexed as

cord blood transplantationEpstein-Barr virushemophagocytic lymphohistiocytosislymphoproliferative diseasepost-transplant lymphoproliferative disease

Identifiers

PMID36712842
PMCPMC9847270
OpenAlexW4252854984

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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.