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Clinical Trial Summary

DTFI is a single-center, prospective cohort study aimed at evaluating the hemodynamics of in-stent stenosis after flow diverter implantation, seeking to identify the threshold effect of blood flow in stenosis.


Clinical Trial Description

DTFI study investigates the hemodynamic changes in patients with intracranial aneurysms who have undergone flow diverter implantation, using a combination of three-dimensional digital subtraction angiography (3D-DSA) and transcranial color-coded duplex (TCCD) sonography. The aim is to understand the development of in-stent stenosis and its impact on blood flow. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06448949
Study type Observational
Source Zhujiang Hospital
Contact Zhang Xin, MD
Phone 15989058895
Email zhangxin19830818@163.com
Status Not yet recruiting
Phase
Start date June 1, 2024
Completion date July 1, 2026