Actively Recruiting
A Multi-center Study on Artificial Intelligence-Based Quantitative Evaluation of Echocardiography
Led by First Hospital of China Medical University · Updated on 2025-08-21
1600
Participants Needed
37
Research Sites
4 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Researchers are conducting a multi-center clinical study to assess artificial intelligence (AI) algorithms for measuring heart function and size using echocardiography. The study aims to compare AI measurements with those of physicians at different experience levels, evaluate the accuracy and stability of AI, and explore its use in complex heart conditions like cardiomyopathy, valve disease, and coronary heart disease. The goal is to improve diagnostic consistency and clinical workflows across medical centers. The study involves measuring cardiac chamber size and function in 1600 participants using AI, senior physicians, and intermediate physicians. All measurements are made with Mindray ultrasonic machines. AI and intermediate physician results are completed within one day after data collection, while senior physician results are completed within one month. The study will establish a standardized reference system for AI-assisted echocardiographic measurements and evaluate AI's performance in special cases. Participants will undergo echocardiographic scans with measurements of left and right ventricular size and function, Doppler ultrasound indicators, and valve annulus displacements. Researchers will analyze data to compare AI and physician measurements, assess measurement deviations, and evaluate AI's efficiency in reducing analysis time. The study will run until July 2026, with ongoing data collection and analysis across multiple centers, aiming to promote wider clinical application of AI technology for cardiovascular disease diagnosis.
CONDITIONS
Brief Title
A Multi-center Study on Artificial Intelligence-Based Quantitative Evaluation of Echocardiography
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 18 to 80 years
- Diagnosed with one of the following: normal heart, coronary heart disease with segmental thinning and abnormal movement, valve disease with stenosis or reflux, hypertensive heart disease, atrial fibrillation, heart failure, dilated cardiomyopathy, or hypertrophic cardiomyopathy
- Willing to undergo echocardiographic examination
You will not qualify if you...
- Presence of congenital heart disease
- Poor image quality of echocardiographic scans
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Your Study Journey
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 visit (in-person)
Duration - Completed within 1 day after data collection for AI and intermediate physicians; up to 1 month for senior physicians at the principal investigator unit
Participants undergo echocardiographic examination with measurements performed by artificial intelligence, senior physicians, and intermediate physicians to evaluate cardiac structure and function.
1 echocardiographic examination visit
Trial Site Locations
Total: 37 locations
1
Huainan First People's Hospital
Huainan, Anhui, China
Actively Recruiting
2
Union Hospital Affiliated to Fujian Medical University
Fuzhou, Fujian, China
Actively Recruiting
3
Meizhou People's Hospital
Meizhou, Guangdong, China
Actively Recruiting
4
Shantou Central Hospital
Shantou, Guangdong, China
Actively Recruiting
5
Shenzhen Hospital of Fuwai Hospital
Shenzhen, Guangdong, China
Actively Recruiting
6
Shenzhen People's Hospital
Shenzhen, Guangdong, China
Actively Recruiting
7
Affiliated Hospital of Youjiang Medical University for Nationalities
Baise City, Guangxi, China
Actively Recruiting
8
Guilin Hospital of Traditional Chinese Medicine
Guilin, Guangxi, China
Actively Recruiting
9
The Fourth Affiliated Hospital of Guangxi Medical University / Liuzhou Workers' Hospital
Liuzhou, Guangxi, China
Actively Recruiting
10
Yulin First People's Hospital
Yulin, Guangxi, China
Actively Recruiting
11
The Second Affiliated Hospital of Zunyi Medical University
Zunyi, Guizhou, China
Actively Recruiting
12
Haikou People's Hospital
Haikou, Hainan, China
Actively Recruiting
13
The Second Affiliated Hospital of Hebei Medical University
Shijiazhuang, Hebei, China
Actively Recruiting
14
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Wuhan, Hubei, China
Actively Recruiting
15
Loudi First People's Hospital
Loudi, Hunan, China
Actively Recruiting
16
Hunan Province Directly Affiliated TCM Hospital
Zhuzhou, Hunan, China
Actively Recruiting
17
Baotou No.4 Hospital
Baotou, Inner Mongolia, China
Actively Recruiting
18
Shangrao Central Hospital
Shangrao, Jiangxi, China
Actively Recruiting
19
Shangrao People's Hospital
Shangrao, Jiangxi, China
Actively Recruiting
20
Ansteel Group General Hospital
Anshan, Liaoning, China
Actively Recruiting
21
Chaoyang Central Hospital
Chaoyang, Liaoning, China
Actively Recruiting
22
Fushun Central Hospital
Fushun, Liaoning, China
Actively Recruiting
23
Shengjing Hospital of China Medical University
Shenyang, Liaoning, China
Actively Recruiting
24
The First Hospital of China Medical University
Shenyang, Liaoning, China
Actively Recruiting
25
Qinghai Provincial Hospital of Cardiovascular and Cerebrovascular Diseases
Xining, Qinghai, China
Actively Recruiting
26
The Central Hospital Affiliated to Shandong First Medical University
Tai’an, Shandong, China
Actively Recruiting
27
Linfen People's Hospital
Linfen, Shanxi, China
Actively Recruiting
28
The Second Affiliated Hospital of Xi'an Jiaotong University
Xi’an, Shanxi, China
Actively Recruiting
29
Jiangyou 903 Hospital
Jiangyou, Sichuan, China
Actively Recruiting
30
Bishan Hospital Affiliated to Chongqing Medical University
Chongqing, China
Actively Recruiting
31
Bishan Hospital Affiliated to Chongqing University of Chinese Medicine (Chongqing Bishan District Hospital of Traditional Chinese Medicine)
Chongqing, China
Actively Recruiting
32
Chongqing Hospital of Traditional Chinese Medicine
Chongqing, China
Actively Recruiting
33
Chongqing People's Hospital
Chongqing, China
Actively Recruiting
34
Fuling Hospital Affiliated to Chongqing University
Chongqing, China
Actively Recruiting
35
The First Affiliated Hospital of Army Medical University
Chongqing, China
Actively Recruiting
36
The Second Affiliated Hospital of Chongqing Medical University
Chongqing, China
Actively Recruiting
37
Shanghai Changzheng Hospital
Shanghai, China
Actively Recruiting
Research Team
C
Chunyan Ma the First Hospital of China Medical Univeristy, Ph.D
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
3
Similar Trials
Frequently Asked Questions
Have more questions? Get in touch with our team for quick support
Not the Right Trial for You?
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here