Acute non-high-risk pulmonary embolism
Conditions
Sponsors
Fuwai Hospital,Chinese Academy of Medical Sciences and Peking Union Medical College
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 18 years; 2. Admission with acute non-high-risk pulmonary embolism; 3. It has complete follow-up data and can be followed up until 30 days after the diagnosis of pulmonary embolism and after the endpoint event is clarified; 4. Signed informed consent form.
Exclusion criteria
Exclusion criteria: 1. Chronic or recurrent pulmonary embolism; 2. Failure to complete pulmonary artery CTA evaluation or lack of original DICOM data from pulmonary artery CTA; 3. Having received thrombolytic therapy prior to admission; 4. Poor quality of CTA images; 5. Presence of other pulmonary artery obstructive vascular diseases (e.g., pulmonary artery tumors, etc.); 6. Comorbidity with other cardiovascular diseases (e.g., congenital heart disease, cardiomyopathy, valvular disease, etc.); 7. Inability to meet the 30-day post-admission follow-up requirement.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Predictive performance of a risk prediction model based on pulmonary artery CTA radiomics for short-term deterioration tendency in non-high-risk acute pulmonary embolism patients, compared with traditional clinical prognostic assessment tools PESI and sPESI; | — |
Countries
China
Contacts
Public ContactZhou Xiaoming
Fuwai Hospital,Chinese Academy of Medical Sciences and Peking Union Medical College
Outcome results
None listed