Evidence mapPaperPMID 41944178Full record

ArticleJournal of the American Heart Association2026

Early PCSK9 Inhibitor Use Correlates With Improved Outcomes in Patients With Acute Stroke Receiving Endovascular Therapy.

Tong Wu, Xiaolin Zhao, Mengxuan Xiao, Junlin Deng, Ziyu Chen, Daihong Cheng, Suyue Pan, Xianghong Liu, Yongming Wu, Kaibin Huang

Abstract readMulticenter Study
In one paragraph

Article in Journal of the American Heart Association, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Tong Wu *Department of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.ORCID 0009-0000-8032-7772
Xiaolin Zhao *Department of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.
Mengxuan XiaoDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.
Junlin DengDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.
Ziyu ChenDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.
Daihong ChengDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.
Suyue PanDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.ORCID 0000-0003-2744-1984
Xianghong LiuDepartment of Neurology, Ganzhou Hospital-Nanfang Hospital Southern Medical University Ganzhou China.ORCID 0000-0002-8136-3713
Yongming WuDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.ORCID 0009-0003-0293-7702
Kaibin HuangDepartment of Neurology, Nanfang Hospital Southern Medical University Guangzhou City China.ORCID 0000-0002-3360-7031

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe clinical benefits of early PCSK9 (proprotein convertase subtilisin/kexin type 9) inhibitor use in patients with acute large vessel occlusion undergoing endovascular therapy (EVT) remain unclear. This study investigates whether early administration of PCSK9 inhibitors after EVT is associated with improved clinical outcomes.

methodsIn this retrospective cohort study, we consecutively screened patients with acute large vessel occlusion with successful EVT recanalization at 2 academic hospitals from January 2019 to March 2025. Participants were grouped based on receipt of evolocumab or alirocumab within 96 hours after EVT. Propensity score matching was performed to adjust for baseline covariates. The primary outcome was early artery reocclusion. Mediation analysis was conducted to explore potential links between PCSK9 inhibitors and clinical outcomes.

resultsAmong 429 eligible patients (148 in the PCSK9 inhibitors group, 281 controls), 116 matched pairs were analyzed. The incidence of early artery reocclusion was significantly lower in the PCSK9 inhibitors group compared with controls (3.4% versus 12.9%; odds ratio [OR], 0.24 [95% CI, 0.08-0.75];

conclusionsEarly PCSK9 inhibitor use after EVT in patients with acute large vessel occlusion was linked to reduced EAR and better 90-day outcomes without added adverse events.

Indexed as

Antibodies, Monoclonal, HumanizedEndovascular ProceduresIschemic StrokePCSK9 InhibitorsProprotein Convertase 9StrokeAgedFemaleHumansMaleMiddle AgedRetrospective StudiesTime FactorsTreatment OutcomealirocumabAntibodies, Monoclonal, HumanizedevolocumabPCSK9 InhibitorsPCSK9 protein, humanProprotein Convertase 9acute ischemic strokeearly artery reocclusionendovascular therapyPCSK9 inhibitorsprognosis

Identifiers

PMID41944178
PMCPMC13279196

What Socratic holds

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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 Socratic graph.