Active clinical trials for "Intracranial Aneurysm"

AneurysmFlow R1.0 is an approved (i.e. CE labeled, 510k, Health Canada), software tool intended to provide relevant information on the blood flow in a cerebral aneurysm and its parent artery based on angiography. It calculates the Mean Aneurysm Flow Amplitude (MAFA) ratio to measure the volumetric flow rate quotient before and after Flow Diverter Stent (FDS) implantation in the region of interest. The current study is a prospective, single arm, observational, multicenter cohort study to assess the prognostic value of the MAFA ratio for predicting full aneurysm occlusion 12 months after flow diverter placement.

A French, multicenter, prospective, observational, "real-world" assessment of the safety and efficacy of FRED and FRED Jr devices in the treatment of intracranial aneurysms

The study will compare clinical and angiographic outcomes in patients receiving Hydrocoil aneurysm treatment versus patients receiving non-HydroCoil aneurysm treatment.

In this study, patients with large anterior circulation IAs with neck and fundus morphologies amenable to either traditional endovascular treatments using coils or reconstruction with the flow diversion will be randomly assigned to either treatment technique.

The FIRST study is an observational, prospective, multi-center, international, single-arm, study. The aim of the study is to collect safety and efficacy information on the use of the silk vista and silk vista baby flow diverter in order to assess clinical safety and performance of the device for treating intracranial aneurysms. All patients with intracranial aneurysm ruptured or unruptured, whatever the localization of the aneurysm, and treated with silk vista or silk vista baby, will be consecutively enrolled in the study. The patient's inclusion and follow up in the study will occur as part of their usual standard of care.

The objective of this study is to demonstrate the safety and efficacy of the Penumbra SMART COIL® System, including the WAVE™ Extra Soft Coils (WAVE) as a fill and finish coil, in the treatment of intracranial aneurysms. Imaging will be analyzed by an independent core lab to assess aneurysm occlusion rates and perform a comparative analysis between imaging modalities.

This is a prospective, multi-center, non-randomized clinical evaluation utilizing the PulseRider® Aneurysm Neck Reconstruction Device.

The purpose of this study is to demonstrate effectiveness and safety of the CODMAN ENTERPRISE® Vascular Reconstruction Device and Delivery System.

The management of patients with unruptured aneurysms is controversial. Patients with unruptured aneurysms may suffer intracranial hemorrhage, but the incidence of this event is still debated. Endovascular treatment can prevent rupture, but involves immediate risks; furthermore, successful treatment does not eliminate all risks. A randomized trial may be the best way to demonstrate the potential benefits of endovascular over conservative management of unruptured aneurysms.

Seizures are a potential complication of surgical repair of intracranial aneurysms. In order to prevent seizures, many surgeons administer prophylactic anti-epileptic medication during the intra-operative and post-operative period, however, such practice is not supported by clinical data. Retrospective review found the incidence of postoperative seizures was higher in those who received anti-epileptics versus those who did not. The goal is to examine the utility of levetiracetam (Keppra) for seizure prophylaxis in patients undergoing surgical repair of unruptured intracranial aneurysms.