Evidence map›Paper›PMID 35646161›Full record

ArticleTherapeutic advances in neurological disorders2022

Renal impairment and the prognosis of endovascular thrombectomy: a meta-analysis and systematic review.

Rui Wang, Zechun Xie, Bo Li, Peng Zhang

Open access · goldAbstract read
In one paragraph

Article in Therapeutic advances in neurological disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
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  3. Review
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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

4 authors at 1 institution in 1 country.

Rui WangDepartment of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, ChinaDepartment of Thoracic Surgery, The First Hospital of Jilin University, Changchun, China.
Zechun XieDepartment of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China.
Bo LiDepartment of Epidemiology and Biostatistics, School of Public Health, Jilin University, 1163 Xinmin Street, Changchun 130021, China.
Peng ZhangClinical Trial and Research Center for Stroke, Department of Neurology, The First Hospital of Jilin University, 1 Xinmin Street, Changchun 130021, China.ORCID https://orcid.org/0000-0001-5536-0255
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The association between renal impairment (RI) and stroke outcome after endovascular thrombectomy (EVT) remains unclear, which limits the estimation of patient prognosis by clinicians involved in EVT decision-making. Purpose: This study aimed to investigate the association between RI and acute ischemic stroke (AIS) outcomes in patients treated with EVT. Methods: Studies involving the association between RI at admission and AIS outcomes after EVT were retrieved from the PubMed and Embase databases from their inception to 17 January 2022. A fixed-effects model was used to synthesize the data of the included studies. Sensitivity analysis was performed to identify the source of heterogeneity. Results: Overall, 11 studies, including 5053 patients with stroke receiving EVT, were included in the full analysis. In unadjusted analyses, RI was associated with 3-month poor functional outcome and mortality; the odds ratios (ORs) were 2.13 [10 studies; 95% confidence interval (CI), 1.77-2.56; Conclusion: Our results suggest that in patients with AIS who underwent EVT, RI at admission was associated with 3-month poor functional outcome and mortality.

Indexed as

endovascular thrombectomymeta-analysisoutcomerenal impairmentstroke

Identifiers

PMID35646161
PMCPMC9133867
OpenAlexW4220869496

What OpenQuestion holds

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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.