A Multi-center Study on Artificial Intelligence-Based Quantitative Evaluation of Echocardiography

This project aims to collaborate with multiple medical institutions to verify the accuracy, stability, and clinical application value of AI algorithms in echocardiographic quantitative measurement through multi-center clinical research. Specific objectives include: 1. Compare the automatic measurement results of AI with the manual measurement data from physicians of different levels, and analyze the measurement deviation and consistency of AI in key parameters such as intracardiac diameter, volume, and function. 2. Investigate whether AI-assisted measurement can significantly reduce echocardiogram analysis time and optimize clinical workflows. Through multi-center data validation, establish a standardized reference system for AI ultrasound measurement, promote the promotion and application of AI technology in medical institutions at all levels, and reduce diagnostic differences between different hospitals and physicians. 3. Exploring the application of AI in special cases: Assessing the measurement stability of AI algorithms in complex cases (such as cardiomyopathy, valvular disease, coronary heart disease, etc.), and optimizing AI models to meet broader clinical needs.

NCT Number	NCT07133516
Lead Sponsor	First Hospital of China Medical University
Conditions	Artificial Intelligence (AI), Artificial Intelligence (AI) in Diagnosis, Cardiovascular Diseases (CVD), Echocardiography
Enrollment	1,600 participants
Start Date	2025-07-22
Primary Completion	2026-06-30 (estimated)
Study Completion	2026-07-31 (estimated)
Updated on ClinicalTrials.gov	2025-08-21