Evidence map›Paper›PMID 40286296›Full record

ArticleThe British journal of radiology2025

Safety and efficacy of aneurysms treated with endovascular devices (The SEATED Study).

Ahmed R Bassiouny, Anand Sastry, Alex Mortimer, Jeremy Lynch, Hemant Sonwalkar, Aaron Bleakley, Ahmed Iqbal, Ana Paula Narata, Tufail Patankar, Islim Fathallah and 6 more

Abstract readMulticenter Study
In one paragraph

Article in The British journal of radiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

16 authors.

Ahmed R BassiounySchool of Biomedical Engineering & Imaging Sciences, King's College London, London, SE1 7EH, United Kingdom.ORCID 0000-0001-5846-7234
Anand SastryRadiology Department, University Hospital of Wales, Cardiff and Vale University Health Board, Cardiff, Wales, CF14 4XW, United Kingdom.
Alex MortimerDepartment of Radiology, North Bristol NHS Trust, Bristol, BS10 5NB, United Kingdom.
Jeremy LynchDepartment of Interventional and Therapeutic Neuroradiology, Essex Centre for Neurological Sciences, Queen's University Hospital, Romford, RM7 0AG, United Kingdom.
Hemant SonwalkarDepartment of Interventional Neuroradiology, Royal Preston Hospital, Lancashire, PR2 9HT, United Kingdom.ORCID 0000-0003-4822-7338
Aaron BleakleyDepartment of Neuroradiology, Royal Preston Hospital, Lancashire, PR2 9HT, United Kingdom.ORCID 0009-0005-0529-0611
Ahmed IqbalDepartment of Radiology, Queen Elizabeth University Hospital, Glasgow, G51 4TF, United Kingdom.
Ana Paula NarataDepartment of Neuroradiology, University Hospital of Southampton, Southampton, SO16 6YD, United Kingdom.ORCID 0000-0001-5658-1439
Tufail PatankarInterventional Neuroradiology, Leeds Teaching Hospitals NHS Trust, Leeds, LS1 3EX, United Kingdom.
Islim FathallahDepartment of Diagnostic and Interventional Radiology, Leeds General Infirmary, Leeds, United Kingdom.
Naga KandasamyDepartment of Neuroradiology, King's College Hospital, London, SE5 9RS, United Kingdom.
Parthiban BalasundaramDepartment of Neuroradiology, King's College Hospital, London, SE5 9RS, United Kingdom.
Sara SciaccaDepartment of Neuroradiology, King's College Hospital, London, SE5 9RS, United Kingdom.
Juveria SiddiquiDepartment of Neuroradiology, King's College Hospital, London, SE5 9RS, United Kingdom.
Thomas C BoothSchool of Biomedical Engineering & Imaging Sciences, King's College London, London, SE1 7EH, United Kingdom.ORCID 0000-0003-0984-3998
SEATED Consortium

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo create a nationwide consortium to gather all the data related to advanced devices used for aneurysm treatment and conduct pragmatic real-world studies despite the variations among all centres. The strength of this study will be in pooling data of the less commonly used recent devices where there is less evidence. The study will be prospective and retrospective where the initial recruitment figure is expected to be around 5000 patients.

methodsTo assess how endovascular techniques vary among different UK centres, we illustrate the results of initial surveys that were sent to those centres across the United Kingdom using a single device, the pipeline embolization device with vantage technology (PEDV).

resultsAlthough the centres were using the same device, the antiplatelet protocol varied from one centre to another as well as follow-up protocols according to the local experience, patient clinical status or even according to the adjuncts uses (e.g., adjunct coiling).

conclusionsThe illustrated results show that although the centres were using the same device, the antiplatelet protocol varied from one centre to another. Also, follow-up protocols vary from one centre to another according to the local experience, patient clinical status or even according to the adjuncts used (e.g., adjunct coiling). This exemplar serves to illustrate that a nationwide consortium can pool and analyse data of any recent endovascular device. ADVANCES IN KNOWLEDGE: Obtaining nationwide data regarding safety, efficacy as well as risk factors for aneurysm recurrence when using recent devices. This study will add valuable data regarding the less commonly used recent devices where there is less evidence.

Indexed as

Embolization, TherapeuticEndovascular ProceduresIntracranial AneurysmFemaleHumansMalePlatelet Aggregation InhibitorsProspective StudiesRetrospective StudiesTreatment OutcomeUnited KingdomPlatelet Aggregation Inhibitorsaneurysmscoilsendovascularflow divertersinterventional neuroradiologymulticenterrecurrence predictorssafety and efficacystentsWEB

Identifiers

PMID40286296
PMCPMC12341668

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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.