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Prediction Model for Distal Adverse Remodeling After Type A Aortic Dissection Surgery Based on Preoperative CTA Radiomics

Prediction Model for Distal Adverse Remodeling After Type A Aortic Dissection Surgery Based on Preoperative CTA Radiomics

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600120213
Enrollment
Unknown
Registered
2026-03-11
Start date
2026-03-15
Completion date
Unknown
Last updated
2026-03-16

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

Conditions

Aortic dissection

Interventions

Adverse Remodeling Group:None
Benign Remodeling Group:None

Sponsors

Beijing Anzhen Hospital, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) Diagnosed with aortic dissection by preoperative aortic CTA; (2) Underwent surgical treatment at our hospital during the acute or subacute phase; (3) Underwent aortic CTA examination both preoperatively and during follow-up.

Exclusion criteria

Exclusion criteria: (1) Stanford type B aortic dissection; (2) Dissection did not involve the abdominal aorta; (3) Treatment other than ascending aortic replacement combined with the Sun's procedure; (4) Previous history of aortic surgery; (5) No follow-up aortic CTA examination between 6 months and 2 years post-surgery.

Design outcomes

Primary

MeasureTime frame
Aortic diameter;Involvement of aortic branch vessels;—

Countries

China

Contacts

Public ContactYan Xu

Beijing Anzhen Hospital, Capital Medical University

xuyan4458@163.com+86 188 3418 4458

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 20, 2026