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Construction and application of multi-center clinical database and bibank for abdominal aortic aneurysm in different altitude areas

Construction and application of multi-center clinical database and bibank for abdominal aortic aneurysm in different altitude areas

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500098171
Enrollment
Unknown
Registered
2025-03-04
Start date
2025-05-01
Completion date
Unknown
Last updated
2025-03-10

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

Conditions

Abdominal aortic aneurysm

Interventions

High-altitude:None
Low-altitude:None

Sponsors

Beijing Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age>=18 years; 2. CTA or ultrasound confirmed abdominal aortic aneurysm (defined as a maximum diameter of the aorta exceeding 30mm); 3. Have complete blood routine test data; 4. Informed consent enrollees.

Exclusion criteria

Exclusion criteria: 1. Pseudoabdominal aortic aneurysm; 2. Isolated iliac artery aneurysm; 3. Isolated abdominal aortic dissection; 4. Those who are accompanied by or suffer from the following diseases: primary/secondary infectious abdominal aortic aneurysm, abdominal aortic stent infection, autoimmune diseases, Marfan syndrome, etc.; 5. Inability to complete CTA checks; 6. Inability to complete follow-up; 7. Have lived in the area for less than 20 years.

Design outcomes

Primary

MeasureTime frame
Survival rate;—

Secondary

MeasureTime frame
Maximal diameter;—

Countries

China

Contacts

Public ContactWu Zhiyuan

Department of Vascular Surgery,Beijing Hospital

wuzhiyuan5025@bjhmoh.cn+86 130 1182 6191

Outcome results

None listed

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