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PET/CT-detected 18F-FDG uptake in carotid plaque predicts ischemic stroke in asymptomatic patients

PET/CT-detected 18F-FDG uptake in carotid plaque predicts ischemic stroke in asymptomatic patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300069574
Enrollment
Unknown
Registered
2023-03-21
Start date
2023-03-20
Completion date
Unknown
Last updated
2023-05-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

carotid stenosis

Interventions

Group1:PET/CT

Sponsors

Zhongshan Hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: (1) Carotid artery CTA showed internal carotid artery stenosis > 50%; (2) 18F-FDG PET/CT examination in our center; (3) No symptoms of ischemic stroke before PET/CT examination.

Exclusion criteria

Exclusion criteria: (1) Non-atherosclerotic carotid artery stenosis: radiation injury, carotid artery dissection, muscle fiber dysplasia, Takayasu arteritis, etc.; (2) Intracranial vascular disease; (3) Atrial fibrillation; (4) Cerebral hemorrhage ; (5) Brain tumor; (6) Contrast medium allergy; (7) Life expectancy less than 5 years.

Design outcomes

Primary

MeasureTime frame
ischemic stroke within 3 years;—

Countries

China

Contacts

Public ContactGuo Daqiao

Zhongshan Hospital, Fudan University

guo.daqiao@hotmail.com13801785258

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026