Evidence map›Paper›PMID 34805863›Full record

ArticleJournal of interventional medicine2019

Weixiao Li, Qiang Li, Shuiting Zhai, Tianxiao Li, Nick Cheshire, Zhidong Zhang, Kai Liang

Erratum issuedAbstract read
In one paragraph

Article in Journal of interventional medicine, 2019. 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 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. The development of a novel endovascular grasper for challenging inferior vena cava filter retrieval.Journal of vascular surgery. Venous and lymphatic disorders · 2024
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Weixiao LiDepartment of Vascular and Endovascular Surgery, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, China.
Qiang LiDepartment of Medical Imaging, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, China.
Shuiting ZhaiDepartment of Vascular and Endovascular Surgery, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, China.
Tianxiao LiDepartment of Interventional Radiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, China.
Nick CheshireDepartment of Vascular Surgery, Royal Brompton & Harefield NHS Foundation Trust, Imperial College London, China.
Zhidong ZhangDepartment of Vascular and Endovascular Surgery, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, China.
Kai LiangDepartment of Vascular and Endovascular Surgery, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of the study was to evaluate the feasibility of a new venous-thrombus aspiration and autologous blood (auto-blood) reinfusion system. MATERIALS AND

methodsWe constructed the venous model from polyvinyl chloride (PVC) tubes and three-way unions using a fresh clot of chicken blood as the venous thrombus. Eight French and 12F aspiration catheters were used to aspirate the thrombus in the right-pulmonary-artery model, 8 French and 14F aspiration catheters were used in the inferior-vena cava model, and 8 French and 10F aspiration catheters were used in the left-iliofemoral-vein model. A thrombus filtration and auto-blood reinfusion bottle was used to filter the thrombus and re-infuse auto-blood. We evaluated the thrombus aspiration capability of each catheter by comparing pre-aspirated with the post-aspirated thrombus volume, and we evaluated the difference in aspiration capability between the two catheters in each model by comparing their thrombus aspiration rates. We used Student's

resultsDifferences between pre-aspirated and post-aspirated thrombus volumes for each catheter were insignificant, as were those between the thrombus aspiration rates of the two catheters in each venous model. Using the thrombus aspiration and auto-blood reinfusion system, each aspiration catheter could fluently aspirate the thrombus out of the venous model.

conclusionIn this study, we designed a new venous-thrombus aspiration system. This system could be used to aspirate acute venous thrombi and re-infuse autologous blood.

Indexed as

Aspiration catheterAutologous blood reinfusionDeep-venous thrombosisManual aspiration thrombectomyPercutaneous mechanical thrombectomy

Identifiers

PMID34805863
PMCPMC8562152

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.