Evidence map›Paper›PMID 34253777›Full record

ArticleScientific reports2021

Incidence and outcomes of refractory immune thrombocytopenic purpura in children: a retrospective study in a single institution.

Masataka Ito, Hiroshi Yagasaki, Koji Kanezawa, Katsuyoshi Shimozawa, Maiko Hirai, Ichiro Morioka

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. HomologousMolecular imaging
    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

6 authors at 1 institution in 1 country.

Masataka ItoPediatrics, Nihon University Itabashi Hospital, 30-1 Ohyaguchi-kamicho, Itabashi-ku, Tokyo, Japan.
Hiroshi YagasakiPediatrics, Nihon University Itabashi Hospital, 30-1 Ohyaguchi-kamicho, Itabashi-ku, Tokyo, Japan. yagasaki.hiroshi@nihon-u.ac.jp.ORCID 0000-0002-7937-5512
Koji KanezawaPediatrics, Nihon University Itabashi Hospital, 30-1 Ohyaguchi-kamicho, Itabashi-ku, Tokyo, Japan.
Katsuyoshi ShimozawaPediatrics, Nihon University Itabashi Hospital, 30-1 Ohyaguchi-kamicho, Itabashi-ku, Tokyo, Japan.
Maiko HiraiPediatrics, Nihon University Itabashi Hospital, 30-1 Ohyaguchi-kamicho, Itabashi-ku, Tokyo, Japan.
Ichiro MoriokaPediatrics, Nihon University Itabashi Hospital, 30-1 Ohyaguchi-kamicho, Itabashi-ku, Tokyo, Japan.
Nihon University Itabashi Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment of children with refractory immune thrombocytopenic purpura (ITP) is challenging and poorly established. We retrospectively reviewed the clinical data of 87 patients under the age of 16 years who were diagnosed with ITP from April 1998 to March 2017 in our institution. Refractory ITP was defined as a platelet count of < 50 × 10

Indexed as

AdolescentChildChild, PreschoolFemaleHumansImmunoglobulins, IntravenousImmunosuppressive AgentsIncidenceInfantJapanMalePlatelet CountPrednisolonePurpura, Thrombocytopenic, IdiopathicRetrospective StudiesSteroidsImmunoglobulins, IntravenousImmunosuppressive AgentsPrednisoloneSteroids

Identifiers

PMID34253777
PMCPMC8275793
OpenAlexW3181502217

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.