Evidence map›Paper›PMID 33763826›Full record

ArticleInternational journal of hematology2021

Refined ultrasonographic criteria for sinusoidal obstruction syndrome after hematopoietic stem cell transplantation.

Mutsumi Nishida, Junichi Sugita, Shuichiro Takahashi, Takahito Iwai, Megumi Sato, Yusuke Kudo, Satomi Omotehara, Tatsunori Horie, Ryosuke Sakano, Hitoshi Shibuya and 3 more

Erratum issuedOpen access · greenAbstract read
PubMed Publisher
In one paragraph

Article in International journal of hematology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 1 country.

Mutsumi NishidaDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan. mutuni@med.hokudai.ac.jp.ORCID http://orcid.org/0000-0002-8406-7311
Junichi SugitaDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan.
Shuichiro TakahashiDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan.
Takahito IwaiDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan.
Megumi SatoDiagnostic Center for Sonography, Hokkaido University Hospital, Sapporo, Japan.
Yusuke KudoDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan.
Satomi OmoteharaDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan.
Tatsunori HorieDiagnostic Center for Sonography, Hokkaido University Hospital, Sapporo, Japan.
Ryosuke SakanoDiagnostic Center for Sonography, Hokkaido University Hospital, Sapporo, Japan.
Hitoshi ShibuyaDiagnostic Center for Sonography, Hokkaido University Hospital, Sapporo, Japan.
Isao YokotaDepartment of Biostatistics, Hokkaido University Hospital, Sapporo, Japan.
Akihiro IguchiDepartment of Pediatrics, Hokkaido University Hospital, Sapporo, Japan.
Takanori TeshimaDivision of Laboratory and Transfusion Medicine, Hokkaido University Hospital, N14 W5, Kita-ku, Sapporo, 060-8648, Japan.
Hokkaido University Hospital · JPHokkaido University · JPHokuyukai Neurology Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatic sinusoidal obstruction syndrome (SOS)/veno-occlusive disease is a life-threatening complication after hematopoietic stem cell transplantation (HSCT). We previously reported the efficacy of the Hokkaido Ultrasonography (US)-based scoring system (HokUS-10) for US findings. To establish easier-to-use criteria, we retrospectively evaluated US findings from 441 patients, including 30 patients with SOS using the HokUS-10 scoring system. Using logistic regression analysis, we established the novel diagnostic criteria HokUS-6. In the presence of ascites, US diagnosis was made in the presence of two of the following 6 parameters: moderate amount of ascites, the appearance of a paraumbilical vein blood flow signal, gallbladder wall thickening, portal vein dilatation, portal vein velocity decrease, and hepatic artery resistive index increase. The AUC, sensitivity, and specificity of HokUS-6 were 0.974 (95% confidence interval 0.962-0.990), 95.2%, and 96.9%, respectively. The scores were significantly higher in patients with severe SOS than in those with non-severe SOS (p = 0.013). Furthermore, the scores before HSCT were significantly higher in patients who developed SOS than in controls (p = 0.001). The HokUS-6 is an easy and useful way to diagnose and identify the risk of SOS.

Indexed as

AdolescentAdultAgedChildChild, PreschoolFemaleHematopoietic Stem Cell TransplantationHepatic Veno-Occlusive DiseaseHumansLiverMaleMiddle AgedRetrospective StudiesUltrasonographyYoung AdultColor DopplerHematopoietic stem cell transplantationSinusoidal obstruction syndromeUltrasonographyVeno-occlusive disease

Identifiers

PMID33763826
OpenAlexW3136414624

What OpenQuestion holds

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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.