Evidence map›Paper›PMID 41004663›Full record

ArticleInterventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences2025

Analysis of safety, efficacy, and risk factors for poor clinical prognosis of dual antiplatelet therapy after stent-assisted coil embolization for intracranial ruptured aneurysms.

Simin Wang, Tongyu Zhang, Jiewen Geng, Jingwei Li, Sishi Xiang, Peng Hu, Chuan He, Hongqi Zhang

Expression of concernAbstract read
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Article in Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It carries an expression of concern. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Simin WangDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Tongyu ZhangDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Jiewen GengDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Jingwei LiDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Sishi XiangDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Peng HuDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Chuan HeDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Hongqi ZhangDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.ORCID 0009-0003-7209-7542

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundDual antiplatelet therapy (DAPT) following stent-assisted coil (SAC) embolization increases the risk of ischemic and hemorrhagic complications. To evaluate the safety and efficacy of DAPT in treating acute ruptured aneurysms after SAC and analyze risk factors for poor clinical prognosis.MethodsWe retrospectively analyzed data from patients with aneurysmal subarachnoid hemorrhage (aSAH) between 1 May 2017 and 31 December 2021. Patients were divided into the SAC group and the non-SAC group (NSC). The SAC group received DAPT. We also compared modified Rankin Scale scores and the incidence of bleeding and ischemic complications. Additionally, we analyzed risk factors affecting clinical prognosis.ResultsA total of 2612 patients were included in the analysis: 1011 in the SAC group and 1601 in the NSC group. During hospitalization, there was no significant difference in bleeding and ischemic complications between the groups. Similarly, there was no statistically significant difference in clinical prognosis between the SAC and NSC groups at discharge and six months after discharge. Multivariate analysis indicated age, previous cerebral hemorrhage, posterior circulation aneurysm, multiple aneurysms, modified Fisher scale 3-4, and Glasgow Coma Scale (GCS) scores of 3-8 and 9-12 as risk factors for poor clinical prognosis after SAC.ConclusionsDAPT after SAC for intracranial ruptured aneurysms was found to be safe and effective. Age, previous cerebral hemorrhage, posterior circulation aneurysm, multiple aneurysms, modified Fisher scale 3-4, and GCS scores of 3-12 were identified as risk factors for poor prognosis.

Indexed as

antiplatelet therapyIntracranial ruptured aneurysmprognostic factorsstent-assisted coil embolization

Identifiers

PMID41004663
PMCPMC12474573

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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.