Evidence map›Paper›PMID 33506024›Full record

SynthesisBioMed research international2021

Safety and Efficacy of Early Carotid Endarterectomy in Patients with Symptomatic Carotid Artery Stenosis: A Meta-Analysis.

Xiao Chen, Jing Su, Guojun Wang, Han Zhao, Shizhong Zhang, Tao Liu, Xindi Su, Ning Zhou

RetractedOpen access · hybridAbstract readMeta-AnalysisSystematic ReviewRetracted Publication
In one paragraph

Synthesis in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 29% 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, 5 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Xiao ChenShandong First Medical University (Shandong Academy of Medical Sciences), Jinan City, Shandong Province, China.
Jing SuShandong Taian City Central Hospital, Taian City, Shandong Province, China.
Guojun WangShandong Taian City Central Hospital, Taian City, Shandong Province, China.ORCID https://orcid.org/0000-0002-2945-3033
Han ZhaoShandong Taian City Central Hospital, Taian City, Shandong Province, China.
Shizhong ZhangShandong Taian City Central Hospital, Taian City, Shandong Province, China.
Tao LiuShandong Taian City Central Hospital, Taian City, Shandong Province, China.
Xindi SuJinzhou Medical University, Jinzhou City, Liaoning Province, China.
Ning ZhouShandong Taian City Central Hospital Branch, Taian City, Shandong Province, China.
Taian City Central Hospital · CNAcademy of Medical Sciences · GBJinzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

designA systematic document retrieval of studies published in the past 10 years reporting periprocedural stroke/mortality/MI after carotid endarterectomy (CEA) related to the time between CEA and qualifying neurological symptoms. The application database has "PubMed, EMbase and Cochrane databases." RevMan5.3 software provided by the Cochrane collaboration was used for meta-analysis.

resultsA systematic literature search was conducted in databases. A total of 10 articles were included in this study. They were divided into early CEA and delayed CEA with operation within 48 h, 1 w, or 2 w after onset of neurological symptoms. Incidence of the postoperative stroke in patients undergoing delayed CEA (≥48 h) was significantly higher than patients with delayed CEA (<48 h) (OR = 2.14, 95% CI: 1.43-3.21,

conclusionEarly CEA is safe and effective for a part of patients with symptomatic carotid stenosis, but a comprehensive preoperative evaluation of patients with carotid stenosis must be performed.

Indexed as

Endarterectomy, CarotidPostoperative ComplicationsStrokeCarotid StenosisHumansTime-to-TreatmentTreatment Outcome

Identifiers

PMID33506024
PMCPMC7811422
OpenAlexW3119004084

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.