Moderate to severe narrowing of the carotid artery due to atherosclerosis
Conditions
Interventions
Medium to high level group:N/A
Low-level group:N/A
High-level group:N/A
Medium and low-level group:N/A
Sponsors
Zhongshan Hospital, Fudan University
Eligibility
Sex/Gender
All
Age
45 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Color Doppler ultrasound examination of the cervical vessels (including the carotid artery and vertebral artery) or CTA examination of the cervical vessels were received at the physical examination center and outpatient department of our hospital, and the imaging reports were clear and interpretable. 2.Serum biochemical tests, including serum uric acid (UA) measurement, were completed at our hospital within one month before and after the imaging examination. 3.Have complete demographic data (such as age, gender, etc.); 4. Age >= 45 years old, gender is not limited.
Exclusion criteria
Exclusion criteria: 1.Patients who have previously been diagnosed with moderate to severe carotid artery stenosis and have undergone vascular surgical interventions such as carotid endarterectomy (CEA) or carotid artery stenting (CAS). 2.Those with severe liver or kidney failure (which may significantly affect uric acid levels), autoimmune diseases, malignant tumors or extremely short life expectancy; 3.Missing key data: Any clinical records missing any of the fields essential to the core analysis of this study (serum uric acid levels, blood pressure measurements, lipid indicators, or descriptions of carotid artery stenosis) will be excluded directly. 4.Individuals with severe mental disorders that result in significantly unreliable data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Moderate to severe stenosis of the carotid arteries; | — |
Secondary
| Measure | Time frame |
|---|---|
| Anatomically specific stenosis;Uric acid to creatinine ratio;Severe stenosis or occlusion;Polyvascular involvement;Prevalence of atherosclerotic plaques; | — |
Countries
China
Contacts
Public ContactGuo Daqiao
Zhongshan Hospital, Fudan University
Outcome results
None listed