Filter By
Clear all Advanced
I am/have/had
added new label for I am/have/had
more
I am looking for
added new label for I am looking for
more
Advanced Filters
Found 61 clinical trials
Unruptured Cerebral Aneurysm: Prediction of Evolution

The protocol has many assets. A prospective nationwide recruitment allows for the inclusion of a large cohort of patients with UIA. It will combine accurate clinical phenotyping and comprehensive imaging with CAWE screening. Besides, it will enable to exploit metadata and to explore new pathophysiological pathways of interest by crossing …

  • 0 views
  • 15 Sep, 2021
  • 12 locations
Impact of Ultra-Early Intracranial Aneurysm Treatment in SAH (UEAT)

This is the first prospective study in Hong Kong that recruit patients with poor neurological status after intracranial aneurysm rupture in all seven public neurosurgical services in Hong Kong

ruptured aneurysm
coma
intracranial aneurysm
spontaneous subarachnoid hemorrhage
aneurysm
  • 0 views
  • 21 Feb, 2022
  • 1 location
Characteristics of Signal Intensity Gradient in Subarachnoid Hemorrhage After Aneurysmal Rupture

wall shear stress using the SIG of the MRA-TOF technique, which reflects the physiological characteristics of individual patients, and to analyze the association with rupture of the intracranial

  • 0 views
  • 23 Jul, 2022
  • 1 location
Angiotensin Metabolite Profile After Subarachnoid Hemorrhage

The outcome of subarchnoid hemorrhage depends on the severity of the bleeding and the development of secondary neurologic deficits caused by cerebral vasospasm. The primary endpoint is a comparison of renin angiotensin system (RAS) parameters (plasma concentrations of Angiotensin [Ang] I, Ang II, Ang 1-7, and Ang 1-5, angiotensin metabolite …

  • 0 views
  • 14 Mar, 2022
  • 1 location
Setting Benchmarks for Microsurgical Clipping of Unruptured Intracranial Aneurysms

To conduct a retrospective multicenter cohort study to define benchmark values for best achievable outcomes following microsurgical clipping of unruptured intracranial aneurysms (UIA

intracranial aneurysm
aneurysm
  • 0 views
  • 11 Sep, 2021
  • 1 location
International Post Market Surveillance Study of Intracranial Aneurysms Treated With an Endovascular Approach (IMPACT)

IMPACT is an observational, post market study designed to provide an ongoing safety and performance evaluation of Stryker Neurovascular devices used for the treatment of intracranial aneurysms

intracranial aneurysm
  • 0 views
  • 27 Apr, 2022
  • 13 locations
LVIS™ Evo™ and HydroCoil® Embolic System for Intracranial Aneurysm Treatment (SEALANT)

intracranial aneurysm treatment is effective and safe when assessed at 1 year after the procedure

intracranial aneurysm
  • 0 views
  • 03 Jul, 2022
  • 11 locations
Safety and Efficacy of Silk Vista and Silk Vista Baby Flow Diverter for Intracranial Aneurysm Treatment (FIRST)

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

ruptured aneurysm
intracranial aneurysm
multiple aneurysms
  • 0 views
  • 23 Feb, 2022
  • 13 locations
Establishment of Online Registration Platform for Unruptured Intracranial Aneurysms Based on 100 Regional Medical Centers in China and Population Follow-up Study

risk of aneurysm instability, seek the potential risk factors, and finally establish a multi-dimensional prediction model of rupture risk of intracranial aneurysms.

intracranial aneurysm
  • 0 views
  • 13 Mar, 2022
  • 1 location
Neurovascular Product Surveillance Registry (INSPIRE)

Post market surveillance registry

stroke
embolization procedure
  • 922 views
  • 05 May, 2022
  • 53 locations