Evidence map›Paper›PMID 34830633›Full record

ArticleJournal of clinical medicine2021

A Clot Waveform Analysis Showing a Hypercoagulable State in Patients with Malignant Neoplasms.

Mayu Kobayashi, Hideo Wada, Shunsuke Fukui, Hiroki Mizutani, Yuhuko Ichikawa, Katsuya Shiraki, Isao Moritani, Hidekazu Inoue, Motomu Shimaoka, Hideto Shimpo

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. 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
2.4field-weighted citation impact, top 10% 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, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Clot Waveform Analysis for Hemostatic Abnormalities.Annals of laboratory medicine · 2023
    Review
  8. Article
  9. Article
  10. Detection of a Prethrombotic State in Patients with Hepatocellular Carcinoma, Using a Clot Waveform Analysis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
  11. The Detection of Hypercoagulability in Patients with Acute Cerebral Infarction Using a Clot Waveform Analysis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
  12. Usefulness of Clot Waveform Analysis-Activated Thromboplastin Time (APTT) for Diagnosing Thrombotic Diseases.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
  13. Clinical Application of Clot Waveform Analysis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    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

10 authors at 2 institutions in 1 country.

Mayu KobayashiMie Prefectural General Medical Center, Department of Gastroenterology, Yokkaichi 510-0885, Japan.
Hideo WadaMie Prefectural General Medical Center, Department of General and Laboratory Medicine, Yokkaichi 510-0885, Japan.ORCID 0000-0001-9021-8633
Shunsuke FukuiMie Prefectural General Medical Center, Department of Gastroenterology, Yokkaichi 510-0885, Japan.
Hiroki MizutaniMie Prefectural General Medical Center, Department of Gastroenterology, Yokkaichi 510-0885, Japan.
Yuhuko IchikawaMie Prefectural General Medical Center, Department of Central Laboratory Medicine, Yokkaichi 510-0885, Japan.
Katsuya ShirakiMie Prefectural General Medical Center, Department of General and Laboratory Medicine, Yokkaichi 510-0885, Japan.
Isao MoritaniMie Prefectural General Medical Center, Department of Gastroenterology, Yokkaichi 510-0885, Japan.
Hidekazu InoueMie Prefectural General Medical Center, Department of Gastroenterology, Yokkaichi 510-0885, Japan.
Motomu ShimaokaDepartment of Molecular Pathobiology and Cell Adhesion Biology, Mie University Graduate School of Medicine, Tsu 514-8507, Japan.
Hideto ShimpoMie Prefectural General Medical Center, Yokkaichi 510-0885, Japan.
Mie Chuo Medical Center · JPMie University · JP

Funding

Ministry of Health, Labour and Welfare of Japan H30-105
6 · The paper itself

Abstract

(1) Objective: hypercoagulability in patients with malignant neoplasm were evaluated to examine the relationship with thrombosis. (2) Methods: clot waveform analysis (CWA)-activated partial thromboplastin time (APTT) and CWA-small amount of tissue factor induced FIX activation (sTF/FIXa) assays were performed in 92 patients with malignant neoplasm and the relationship between hypercoagulability and thrombosis was retrospectively examined. (3) Results: The study population included 92 patients with malignant neoplasms. Twenty-six (28.3%) had thrombotic diseases and 9 (9.8%) patients died within 28 days after the CWA. The peak time of the CWA-APTT could not show hypercoagulability in patients with malignant neoplasms. There were almost no significant differences in the peak times of the sTF/FIXa among patients with malignant neoplasms and healthy volunteers. In contrast, the peak heights of the CWA-sTF/FIXa in patients with various malignant neoplasms were significantly higher than those in healthy volunteers. Furthermore, among patients with malignant neoplasms, the peak heights of the sTF/FIXa in patients with thrombosis were significantly higher than those in patients without thrombosis. (4) Conclusions: although the routine APTT cannot evaluate the hypercoagulability, the peak heights of CWA-sTF/FIXa were significantly high in patients with malignant neoplasms, especially in those with thrombosis, suggesting that an elevated peak height of the CWA-sTF/FIXa may be a risk factor for thrombosis.

Indexed as

APTTcancerCWAsTF/FIXathrombosis

Identifiers

PMID34830633
PMCPMC8618625
OpenAlexW3211678137

What OpenQuestion holds

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LicenceCC BY
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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.