common cardiovascular diseases
Conditions
Interventions
Gold Standard:definitive diagnosis after comprehensive assessment of clinical information
Index test:artificial 
intelligence 
analysis 
system 
of 
quantitative 
based 
on 
echocardiography
Sponsors
Beijing Key Laboratory of Chronic Heart Failure Precision Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. clear records in the PACS database of the hospital; 2. inpatients have clear clinical diagnosis and relevant laboratory tests; 3. the echocardiography data are complete, the image quality meets the diagnostic and measurement requirements; 4. the format of image storage and transmission is DICOM file.
Exclusion criteria
Exclusion criteria: The cases of artifacts caused by poor breath-holding coordination or operator factors are excluded
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| grey scale images of echocardiograms;SEN, SPE, ACC, AUC of ROC; | — |
Countries
China
Contacts
Public ContactKunlun He
Beijing Key Laboratory of Chronic Heart Failure Precision Medicine
Outcome results
None listed