- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06181552
Development of CV Risk Prediction Tools Based on AI and Fundus Imaging Technology Study (PERFECT) (PERFECT)
Development of Cardiovascular Risk Prediction Tools Based on Artificial Intelligence and Fundus Imaging Technology Study
Study Overview
Status
Conditions
Detailed Description
Study Type
Enrollment (Estimated)
Contacts and Locations
Study Contact
- Name: Jing Li, PhD, MD
- Phone Number: +86 60866077
- Email: jing.li@fwoxford.org
Study Contact Backup
- Name: Bin Wang, PhD, MD
- Phone Number: +86 60866220
- Email: wangbin@fuwai.com
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
Three types of participants will be included, which are:
- Participants with established coronary heart disease, including previously diagnosed myocardial infarction, previous treatment with coronary intervention or coronary artery bypass grafting, coronary artery stenosis ≥50%, or chest pain with objective evidence of myocardial ischemia (myocardial ischemia indicated by stress electrocardiogram or stress imaging)
- Participants with established stroke.
Participants without coronary heart disease or stroke, but are at high risk for CVD, defined as meeting at least two of the following:
- Men aged ≥ 60 years old, or women aged ≥ 65 years old;
- Diabetes;
- Total cholesterol>5.2 mmol/L, or LDL-C>3.4 mmol/L, or HDL-C<1.0 mmol/L;
- Currently smoking, defined as daily smoking lasting for 1 year or more.
Exclusion Criteria:
Participants unable to provide fundus imaging data required for the study due to the following reasons:
- Permanent blindness, blurred vision, flying mosquito disease, or refractive medium opacity seriously affecting fundus examination, such as severe cataracts, vitreous hemorrhage, etc.
- Macular edema, severe nonproliferative retinopathy in diabetes, proliferative vitreoretinopathy, radiation ophthalmopathy or retinal vein occlusion
- Eyeball enucleation, eye deformities, etc.
- Previous retinal laser therapy, injection therapy for any eye, or history of retinal surgery
- Photosensitivity, or taking medication that can cause photosensitivity, or currently undergoing photodynamic therapy
- Unable to cooperate with examination for collection of fundus imaging data
- Other situations that the participants fail to provide fundus imaging data required for the study
- Suffering from other serious diseases with an expected survival period of less than one year, such as advanced malignant tumors
- Unable to adhere to follow-up
- Other conditions which the researchers consider inappropriate for participants to enroll in the study
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Participants with CVD
Meeting any of the following:
|
All the participants will undergo fundus photography.
All the participants will undergo OCT examination.
Other Names:
All the participants will undergo OCT-A examination.
Other Names:
|
Participants with high CVD risk
Participants without CVD, but meeting at least two of the following:
|
All the participants will undergo fundus photography.
All the participants will undergo OCT examination.
Other Names:
All the participants will undergo OCT-A examination.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Diagnosis of ASCVD at baseline
Time Frame: At enrollment
|
Whether participants have established ASCVD at baseline
|
At enrollment
|
Major cardiovascular events
Time Frame: during the 1 year follow-up
|
a composite of myocardial infarction, coronary or non coronary revascularization surgery, hospitalization or emergency treatment due to new-onset or worsening heart failure, stroke or cardiovascular death
|
during the 1 year follow-up
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Jing Li, PhD, MD, National Center for Cardiovascular Diseases, Fuwai Hospital
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Estimated)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2023-GSP-GG-10
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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