Evidence map›Paper›PMID 29978612›Full record

ArticleYonsei medical journal2018

Increased Thrombogenicity in Chronic Renal Failure in a Rat Model Induced by 5/6 Ablation/Infarction.

Tae Jin Song, Il Kwon, Honglim Piao, Jee Eun Lee, Kyeo Rye Han, Yoonkyung Chang, Hyung Jung Oh, Hyun Jung Choi, Kyung Yul Lee, Yong Jae Kim and 2 more

Open access · goldAbstract read
In one paragraph

Article in Yonsei medical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Tae Jin SongDepartment of Neurology, Ewha Womans University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-9937-762X
Il KwonDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea.
Honglim PiaoDepartment of Anatomy, Ewha Womans University College of Medicine, Seoul, Korea.
Jee Eun LeeDepartment of Neurology, Ewha Womans University College of Medicine, Seoul, Korea.
Kyeo Rye HanDepartment of Neurology, Ewha Womans University College of Medicine, Seoul, Korea.
Yoonkyung ChangDepartment of Neurology, Ewha Womans University College of Medicine, Seoul, Korea.
Hyung Jung OhEwha Institute of Convergence Medicine, Ewha Womans University, Seoul, Korea.
Hyun Jung ChoiDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea.
Kyung Yul LeeDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea.
Yong Jae KimDepartment of Neurology, Ewha Womans University College of Medicine, Seoul, Korea.
Ki Hwan HanDepartment of Anatomy, Ewha Womans University College of Medicine, Seoul, Korea.
Ji Hoe HeoDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea. jhheo@yuhs.ac.ORCID https://orcid.org/0000-0001-9898-3321
Ewha Womans University · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAbnormalities in hemostasis and coagulation have been suggested in chronic renal failure (CRF). In this study, we compared processes of thrombus formation between rats with CRF and those with normal kidney function. MATERIALS AND

methodsCRF was induced by 5/6 ablation/infarction of the kidneys in Sprague-Dawley rats, and surviving rats after 4 weeks were used. Ferric chloride (FeCl₃)-induced thrombosis in the carotid artery was induced to assess thrombus formation. Whole blood clot formation was evaluated using rotational thromboelastometry (ROTEM). Platelet aggregation was assessed with impedance platelet aggregometry.

resultsFeCl₃-induced thrombus formation was initiated faster in the CRF group than in the control group (13.2±1.1 sec vs. 17.8±1.0 sec, p=0.027). On histological examination, the maximal diameters of thrombi were larger in the CRF group than in the control group (394.2±201.1 μm vs. 114.0±145.1 μm, p=0.039). In extrinsic pathway ROTEM, the CRF group showed faster clot initiation (clotting time, 59.0±7.3 sec vs. 72.8±5.0 sec, p=0.032) and increased clot growth kinetics (α angle, 84.8±0.2° vs. 82.0±0.6°, p=0.008), compared to the control group. Maximal platelet aggregation rate was higher in the CRF group than in the control group (58.2±0.2% vs. 44.6±1.2%, p=0.006).

conclusionOur study demonstrated that thrombogenicity is increased in rats with CRF. An activated extrinsic coagulation pathway may play an important role in increasing thrombogenicity in CRF.

Indexed as

Blood CoagulationHemostasisAnimalsBlood Coagulation TestsBlood PlateletsInfarctionKidneyKidney Failure, ChronicMaleRatsRats, Sprague-DawleyThrombelastographyThrombosisChronic renal failureferric chloridethromboelastometrythrombosis

Identifiers

PMID29978612
PMCPMC6037604
OpenAlexW2872577727

What OpenQuestion holds

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LicenceCC BY-NC
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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.