Evidence map›Paper›PMID 38621366›Full record

SynthesisThe neuroradiology journal2024

eCLIPs bifurcation remodeling system for treatment of wide-neck bifurcation aneurysms: A systematic review and meta-analysis of safety and efficacy.

Sherief Ghozy, Abdullah Ramzan, Hassan Kobeissi, Ahmed Sallam Motawei, Mariam Abdelghaffar, Adam A Dmytriw, David F Kallmes, Ramanathan Kadirvel

Open access · greenAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in The neuroradiology journal, 2024. 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, top 91% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

8 authors at 3 institutions in 2 countries.

Sherief GhozyDepartment of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0001-5629-3023
Abdullah RamzanDepartment of Radiology, Mayo Clinic, Rochester, MN, USA.
Hassan KobeissiDepartment of Radiology, Mayo Clinic, Rochester, MN, USA.
Ahmed Sallam MotaweiDepartment of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA.
Mariam AbdelghaffarDepartment of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA.
Adam A DmytriwNeuroendovascular Program, Massachusetts General Hospital, Harvard University, Boston, MA, USA.ORCID 0000-0003-0131-5699
David F KallmesDepartment of Radiology, Mayo Clinic, Rochester, MN, USA.
Ramanathan KadirvelDepartment of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA.
Mayo Clinic · USMayo Clinic in Arizona · USSt. Michael's Hospital · CA

Funding

Computational and Biological Approach to Flow DiversionR01NS076491 · NINDS · MAYO CLINIC ROCHESTER · PI Juan R Cebral, DAVID F KALLMES · 2011 to 2026
$7.4M
Drug Eluting Embolization Coils for Improved Treatment of Intracranial AneurysmsR44NS107111 · NINDS · ANCURE, LLC · PI BETTINGER, CHRISTOPHER JOHN, KADIRVEL, RAMANATHAN · 2018 to 2020
$1.2M
Enhanced endothelialization of nanomatrix coated flow diverter for intracranial aneurysmsR43NS110114 · NINDS · ENDOMIMETICS, LLC · PI HWANG, PATRICK, KADIRVEL, RAMANATHAN · 2019 to 2019
$563k
Rapidly healing flow diverters using magnetic cell targeting for intracranial aneurysm treatmentR21NS128199 · NINDS · MEDICAL COLLEGE OF WISCONSIN · PI KADIRVEL, RAMANATHAN, TEFFT, BRANDON J · 2022 to 2023
$447k
NINDS NIH HHS R01 NS076491NINDS NIH HHS R21 NS128199NINDS NIH HHS R43 NS110114NINDS NIH HHS R44 NS107111
6 · The paper itself

Abstract

backgroundWide neck bifurcation aneurysms (WNBAs) are a subtype of aneurysms that are especially complex to treat. We aim to conduct a systematic review and meta-analysis to synthesize the available literature on the safety and efficacy of employing endovascular clip system (eCLIPs) in the treatment of WNBAs.

methodsWe report this study in accordance to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) 2020 guidelines. PubMed, Embase, Web of Science, and Scopus were queried for this review. Screening and extraction were performed by at least two authors to ensure accuracy and completeness, and a senior author arbitrated any discrepancies. All data were analyzed using R software version 4.3.0. and random-effects model.

resultsFour studies were finally included, of which three were prospective and one was retrospective. Successful adjunctive coiling occurred in 91.38% (95% CI = 70.71-97.9) of cases and overall technical success was achieved in 88.61% (95 CI = 75.54-95.15) of cases. The pooled complete occlusion (Raymond-Roy Class I) was 50.65% (95% CI = 39.63-61.60) and adequate occlusion (Raymond-Roy Class I/II) was 84.42% (95% CI = 74.53-90.93). Thrombo-embolic complication had a pooled rate of 1.22% (95% CI = 0.17-8.15), retreatment rate was 6.10% (95% CI = 2.56-13.83), and mortality reported in 3.66% (95% CI = 1.18-10.74) of patients.

conclusionThe use of eCLIPs may be a safe and efficacious treatment for WNBAs. Future randomized controlled trials are needed for further validation of the findings.

Indexed as

Endovascular ProceduresIntracranial AneurysmHumansTreatment OutcomeaneurysmseCLIPssystematic reviewwide-neck bifurcation

Identifiers

PMID38621366
PMCPMC11531051
OpenAlexW4394800684

What OpenQuestion holds

Textmetadata
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.