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To explore the underlying influence of vessel wall characteristics on the progression of intracranial atherosclerosis: a high resolution magnetic resonance imaging study

To explore the underlying influence of vessel wall characteristics on the progression of intracranial atherosclerosis: a high resolution magnetic resonance imaging study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100047800
Enrollment
Unknown
Registered
2021-06-26
Start date
2021-06-22
Completion date
Unknown
Last updated
2022-02-28

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

Conditions

Intracranial atherosclerosis

Interventions

Case series:No

Sponsors

Third Affiliated Hospital of Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patietns were diagonosed as ischemic stroke; 2.High resolution MRA scans were performed within 4 weeks post the onset of symptoms.

Exclusion criteria

Exclusion criteria: 1. Non-aathersclerotic vasculopathy; 2. Evidence of cardioembolism; 3. Evidence of >=30% of extracranial stenosis; 4. Evidence of brain tumor, intracranial arteriovenous malformations, arteriovenous fistulas, intracranial aneurysms, intracranial hemorrhage.

Design outcomes

Primary

MeasureTime frame
high resolution MRI;—

Countries

China

Contacts

Public ContactLu Zhengqi

Third Affiliated Hospital of Sun Yat-sen University

luzhq@mail.sysu.edu.cn+86 13570102668

Outcome results

None listed

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