Evidence map›Paper›PMID 37249031›Full record

ArticleVascular medicine (London, England)2023

Effect of anterior communicating artery patency on the flow velocity in bilateral carotid artery stenosis after carotid endarterectomy.

Mingyu Xia, Yang Hua, Lingyun Jia, Beibei Liu, Liqun Jiao, Yan Ma

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Vascular medicine (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. 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, top 75% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. 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.

Mingyu XiaDepartment of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University, Beijing, PR China.
Yang HuaDepartment of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University, Beijing, PR China.ORCID 0000-0002-6474-1065
Lingyun JiaDepartment of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University, Beijing, PR China.ORCID 0000-0003-4982-6295
Beibei LiuDepartment of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University, Beijing, PR China.
Liqun JiaoDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, PR China.
Yan MaDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, PR China.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe effect of anterior communicating artery (ACoA) patency on the flow velocity of the extracranial carotid arteries is unclear.

methodsA total of 285 patients with carotid artery stenosis were included between January 2019 and January 2021. All patients received unilateral carotid endarterectomy (CEA). The patients were classified into ACoA-patent (161) and ACoA-nonpatent (124) groups using digital subtraction angiography (DSA) and/or computed tomography angiography (CTA). The peak systolic velocity (PSV) and end-diastolic velocity (EDV) measured by carotid duplex ultrasonography (CDU) were compared between both groups, pre- and post-CEA.

resultsThere was no significant difference in the risk factors for cerebrovascular disease between the two groups. Within 1 week after CEA, the PSV and EDV on operative and nonoperative carotid (contralateral carotid in the same patient) arteries decreased significantly (both

conclusionsThe patent ACoA increases PSV and EDV, causing an overestimation of carotid artery stenosis.

Indexed as

Carotid StenosisEndarterectomy, CarotidAdultAngiography, Digital SubtractionBlood Flow VelocityCarotid Artery, InternalChildConstriction, PathologicHumansUltrasonography, Doppler, Duplexanterior communication arterycarotid artery stenosiscarotid endarterectomycolour duplex ultrasound

Identifiers

PMID37249031
PMCPMC10408243
OpenAlexW4378746533

What OpenQuestion holds

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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.