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Construction and validation of a prognostic risk prediction model for acute pulmonary embolism based on radiomics

Construction and validation of a prognostic risk prediction model for acute pulmonary embolism based on radiomics

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300078370
Enrollment
Unknown
Registered
2023-12-06
Start date
2024-01-01
Completion date
Unknown
Last updated
2023-12-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

acute pulmonary embolism

Interventions

Case series:NA

Sponsors

Affiliated Hospital of Guangdong Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: (1) Age > 18 years old, gender and race were not limited; (2) Acute pulmonary thromboembolism diagnosed according to the 2019 European Society of Cardiology guidelines for the diagnosis and treatment of acute pulmonary embolism ; (3)Those who agree to sign the informed consent form.

Exclusion criteria

Exclusion criteria: (1) Incomplete information; (2) The image quality can not meet the diagnosis; (3) Severe pulmonary consolidation; A positive history of congestive heart failure and myocardial infarction indicated impaired cardiac reserve function. A positive history of chronic obstructive pulmonary disease, indicating impaired respiratory reserve function; (4) Other types of pulmonary embolism other than pulmonary thromboembolism, such as tumor embolism, amniotic fluid embolism, fat embolism and air embolism; (5) Participating in other drug clinical trials, or stopping time is less than 3 months; (6) Patients who cannot cooperate with the relevant examination of this project and do not agree to sign the informed consent form.

Design outcomes

Primary

MeasureTime frame
Deaths within 1 year;

Secondary

MeasureTime frame
weight;blood pressure;heart rate;laboratory inspection;Routine chest CT images;CTPA ;DEPI;RV/LV ratio;

Countries

China

Contacts

Public ContactLI Yuange

Affiliated Hospital of Guangdong Medical University

745136256@qq.com+86 136 9238 0351

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026