Carotid atherosclerotic lesions
Conditions
Interventions
Gold Standard:Carotid ultrasound examination can diagnose atherosclerotic lesions in the carotid artery lumen.
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Sponsors
Institute of Basic Research In Clinical Medicine, China Academy of Chinese Medical Sciences
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1) Over 40 years old. (2) The current carotid artery condition is not clear. (3) Voluntarily request carotid artery ultrasound examination, or prepare for carotid artery ultrasound examination according to the needs of the condition and the doctors recommendation. (4) Volunteer to participate in this research, the research process cooperates with the doctor's research work. (5) Sign informed consent.
Exclusion criteria
Exclusion criteria: (1) Patients with stroke. (2) Patients with migraine. (3) People whose hands have changed color due to drinking, allergies, or dyeing. (4) Acute and critical illness, such as acute myocardial infarction, acute cerebrovascular disease, severe pain, severe hemorrhage and infectious diseases, end-stage severe illness, etc., the appearance of pale hands, affecting the hand color observer. (5) The skin of the hands is rough and difficult to recognize due to external force. (6) Diseases such as rheumatoid arthritis, eczema, vitiligo, and median nerve damage caused by hand deformity, skin lesions, and abnormal color. (7) Patients with mental illness. (8) Patients who are participating in other clinical studies.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Carotid ultrasound examination;Color and shape of hands;SEN, SPE, ACC, AUC of ROC; | — |
Countries
China
Contacts
Public ContactLiu Jianfeng
Outcome results
None listed