Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
RECRUITING
1000 participants
OBSERVATIONAL
2015-01-01
2026-12-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
The main questions it aims to answer are:
* Identify best strategy that use multi-modal MRI and CT to assess patients' cerebral lesions and perfusion.
* Identify best strategy that use multi-modal MRI, PET-MRI ultrasound and CT to assess components and characters of patients' carotid plaques.
Participants will accept imaging examination before and after surgery. And doctors will collect basic characteristics, imaging results and biological samples of patients for analysis.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Evaluation of Brain Health and Surgical Efficacy in Patients With Carotid Artery Stenosis
NCT05848921
Stroke Mechanism Evolution in Intracranial Atherosclerotic Stenosis
NCT02705599
Short- and Long-Term Hemodynamic Effects of Carotid Endarterectomy and Carotid Artery Stenting
NCT03216369
Functional Magnetic Resonance Imagine(fMRI)Navigation in Intracranial Arteriovenous Malformation Surgery
NCT01758211
PET/MR Multimodal Quantitative Analysis of CBF and CMRGlc in Cerebral Ischemia
NCT07079345
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
COHORT
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Carotid artery stenosis
patient with carotid artery stenosis
Carotid revascularization
All patients received carotid revascularization surgery at Peking Union Medical College Hospital.
MRI-PWI
Multi-modal MRI before and after surgery.
CTA
CTA before and after surgery.
PET/MRI
PET/MRI before surgery.
Ultrasound
Ultrasound before and after surgery.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Carotid revascularization
All patients received carotid revascularization surgery at Peking Union Medical College Hospital.
MRI-PWI
Multi-modal MRI before and after surgery.
CTA
CTA before and after surgery.
PET/MRI
PET/MRI before surgery.
Ultrasound
Ultrasound before and after surgery.
Other Intervention Names
Discover alternative or legacy names that may be used to describe the listed interventions across different sources.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
2. patients received carotid endarterectomy at Peking Union Medical College Hospital
Exclusion Criteria
18 Years
ALL
Yes
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Peking Union Medical College Hospital
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
vascular surgery department of PUMCH
Beijing, Beijing Municipality, China
Countries
Review the countries where the study has at least one active or historical site.
Central Contacts
Reach out to these primary contacts for questions about participation or study logistics.
Facility Contacts
Find local site contact details for specific facilities participating in the trial.
References
Explore related publications, articles, or registry entries linked to this study.
Lai Z, Wang C, Liu X, Sun H, Guo Z, Shao J, Li K, Chen J, Wang J, Lei X, Shu K, Feng Y, Kong D, Sun W, Liu B. Characterization of the proteome of stable and unstable carotid atherosclerotic plaques using data-independent acquisition mass spectrometry. J Transl Med. 2024 Mar 7;22(1):247. doi: 10.1186/s12967-023-04723-1.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
PUMCH-CAS-006
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.