Evidence map›Paper›PMID 35997400›Full record

ArticleHematology reports2022

Efficacy of Eltrombopag in Children with Post-Stem Cell Transplant Prolonged Isolated Thrombocytopenia.

Megumi Matsumoto, Kazuki Terada, Taichiro Tsuchimochi, Satoko Takahashi, Yasushi Noguchi, Shunji Igarashi

Open access · goldAbstract readCase Reports
In one paragraph

Article in Hematology reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. 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

6 authors at 2 institutions in 1 country.

Megumi MatsumotoDepartment of Pediatrics, Japanese Red Cross Narita Hospital, Narita 286-8523, Japan.
Kazuki TeradaDepartment of Pediatrics, Japanese Red Cross Narita Hospital, Narita 286-8523, Japan.ORCID 0000-0002-6797-9546
Taichiro TsuchimochiDepartment of Pediatrics, Japanese Red Cross Narita Hospital, Narita 286-8523, Japan.
Satoko TakahashiDepartment of Pediatrics, Japanese Red Cross Narita Hospital, Narita 286-8523, Japan.
Yasushi NoguchiDepartment of Pediatrics, Japanese Red Cross Narita Hospital, Narita 286-8523, Japan.
Shunji IgarashiDepartment of Pediatrics, Japanese Red Cross Narita Hospital, Narita 286-8523, Japan.
Japanese Red Cross Narita Hospital · JPJuntendo University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prolonged isolated thrombocytopenia (PIT) is a complication following allogeneic hematopoietic cell transplantation that results in prolonged transfusion dependence. Recently, the efficacy of a thrombopoietin receptor agonist (eltrombopag) against PIT has been reported in adults; however, there are few reports in children. A 4-year-old male pediatric patient diagnosed with congenital pure red cell aplasia underwent allogeneic hematopoietic cell transplantation. Neutrophil engraftment was observed on post-transplant Day 26; however, platelet counts remained <10 × 109/L. Transfusions were required 1−2 times a week for at least 4 months. On post-transplant Day 124, oral eltrombopag (up to 2.4 mg/kg/day) was initiated. Thereafter, the platelet counts were maintained at ≥10 × 109/L, and the patient became transfusion independent. At 2 years and 6 months after the oral administration, no chromosomal abnormalities, thromboembolism, or myelofibrosis was observed. Thus, eltrombopag can be a potential treatment option for pediatric PIT.

Indexed as

allogeneic stem cell transplantationeltrombopagprolonged isolated thrombocytopeniathrombopoietin receptor agonist

Identifiers

PMID35997400
PMCPMC9396996
OpenAlexW4289528062

What OpenQuestion holds

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LicenceCC BY
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.