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Outcomes of Endovascular Repair for Acute Versus Subacute Uncomplicated Type B Aortic Dissection: A Multicenter Retrospective Study

Outcomes of Endovascular Repair for Acute Versus Subacute Uncomplicated Type B Aortic Dissection: A Multicenter Retrospective Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500099937
Enrollment
Unknown
Registered
2025-04-01
Start date
2025-04-01
Completion date
Unknown
Last updated
2025-04-07

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

Conditions

Aortic Dissection

Interventions

Acute TEVAR Group:None
Subacute TEVAR Group:None

Sponsors

Zhongshan Hospital,Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.> = male or female aged 18 years; 2. CTA results were clearly diagnosed as TBAD, and endovascular repair was undergo at the same time; 3. Endovascular repair is 90 days from < onset; 4. CTA follow-up at least once within 1 year after surgery.

Exclusion criteria

Exclusion criteria: 1. Patients with lesions located in the ascending aorta; 2. Patients with genetic diagnosis or clinical suspicion of connective tissue disease; 3. No preoperative or postoperative follow-up CTA data were available; 4. Patients with TBAD undergoing open surgery or non-first-time endovascular repair; 5. Patients with an interval of less than 24 hours between onset and TEVAR surgery; 6. The expected survival time of the patient is < 1 year.

Design outcomes

Primary

MeasureTime frame
Aortic related death;

Secondary

MeasureTime frame
30-day adverse events rate;All-cause death;Reintervention rate;

Countries

China

Contacts

Public ContactZhihui Dong

Zhongshan Hospital,Fudan University

dzh926@126.com+86 21 6404 1990

Outcome results

None listed

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