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NCT05629000: COAS-CAS

Optimization Strategy of Carotid Artery Stenosis

Recruiting now Last updated 29 November 2022
What this trial tests

trial testing Carotid revascularization in Carotid Artery Stenosis in 1,000 participants. Currently enrolling.

Timeline
1 January 2015
Primary endpoint
31 December 2025
31 December 2026

Quick facts

Lead sponsorPeking Union Medical College Hospital
StatusRecruiting now
Study typeOBSERVATIONAL
Enrollment1,000
Start date1 January 2015
Primary completion31 December 2025
Estimated completion31 December 2026
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Peking Union Medical College Hospital

Who can join

18 and older, any sex, with Carotid Artery Stenosis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The goal of this observational study is to learn about how to utilize multiple evaluation techniques in carotid artery stenosis patients for optimizing assessment of diagnosis and treatment strategy. 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.

Publications & conference data

3 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Characterization of the proteome of stable and unstable carotid atherosclerotic plaques using data-independent acquisition mass spectrometry.
    Lai Z, Wang C, Liu X, Sun H, et al · · 2024 · cited 8× · PMID 38454421 · DOI 10.1186/s12967-023-04723-1
  2. Molecular landscape of atherosclerotic plaque progression: insights from proteomics, single-cell transcriptomics and genomics.
    Wang C, Feng Y, Liu X, Sun H, et al · · 2025 · cited 5× · PMID 40307879 · DOI 10.1186/s12916-025-04058-2
  3. Identification of histological carotid plaque vulnerability by CT angiography using perivascular adipose tissue radiomics signature.
    Shu K, Chen J, Li K, Fan X, et al · · 2026 · PMID 41491918 · DOI 10.1186/s13244-025-02134-y

Verify or expand the search:

Other trials of Carotid revascularization

Trials testing the same drug.

Other recruiting trials for Carotid Artery Stenosis

Currently open trials in the same condition.

Other Peking Union Medical College Hospital trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05629000.

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