Actively Recruiting

Age: 18Years +
All Genders
ID06216847

Clinical Outcomes of Patients With Coronary Artery Disease Cohort Study

Led by Shenyang Northern Hospital · Updated on 2025-09-10

10000

Participants Needed

1

Research Sites

208 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Coronary heart disease (CHD) is a leading cause of death worldwide, with complex causes that make standard prevention methods less effective. This research is a prospective, multi-center cohort study involving patients hospitalized with confirmed or suspected CHD. It aims to create a comprehensive dataset for better diagnosis and treatment of CHD and to study how key treatment strategies affect patient outcomes in real-world settings, helping to improve care pathways. The study includes patients who have been hospitalized for CHD and meet specific diagnostic criteria, including previous procedures or tests indicating coronary artery issues. Participants will have undergone various coronary imaging and functional tests such as coronary CT angiography, intravascular ultrasound, optical coherence tomography, and flow reserve measurements. The study will collect detailed clinical data over time to track disease progression and treatment impacts. Participants will be followed regularly to assess outcomes such as ischemic events within 12 months, and major cardiovascular events, cardiac death, stent thrombosis, and bleeding events over 1 to 5 years. Data will be gathered through clinical evaluations, imaging, laboratory tests, and follow-up visits to monitor health status and treatment effects. This long-term follow-up aims to provide insights into personalized risk assessment and treatment optimization for CHD patients.

CONDITIONS

Brief Title

Clinical Outcomes of Patients With Coronary Artery Disease

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Age 18 years or older
  • Hospitalized due to confirmed or suspected coronary heart disease with one of the following: previous PCI or CABG; previous myocardial infarction; coronary angiography showing  50% stenosis in major coronary vessels; chest pain with pre-test CHD probability > 65%; laboratory evidence of myocardial ischemia; coronary CT angiography showing  30% stenosis in major coronary vessels
  • Undergoing at least one coronary imaging test (CTA, IVUS, or OCT) and one functional examination (FFR, CT-FFR, or QFR)
  • Provided written informed consent
Not Eligible

You will not qualify if you...

  • History of mental illness, drug or alcohol abuse, or inability to cooperate with follow-up visits
  • Life expectancy less than 1 year
  • Pregnant or planning pregnancy within 1 year
  • Participation in any other clinical trial
  • Other conditions considered unsuitable by the investigator

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Diagnostic Evaluation

Duration - Up to 1 month

Participants undergo coronary imaging tests and functional examinations to assess coronary heart disease status.

1 to 2 visits depending on tests required

Long-term Monitoring

Duration - Up to 5 years

Participants are observed over multiple years to track clinical outcomes and cardiovascular events related to coronary heart disease.

Annual visits for up to 5 years

Trial Site Locations

Total: 1 location

1

General Hospital of Northern Theater Command

Shenyang, Liaoning, China, 110016

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Research Team

Y

Yi Li, MD

Y

Yaling Han, MD

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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