Investigating reinterventions after thoracic endovascular aortic repair
Reinterventions of Thoracic Endovascular Aortic Repair: a Retrospective Multicenter Cohort Study
This study looks at how often patients need more procedures after having a specific type of surgery for aorta problems to see how well the surgery works over time.
Quick facts
| Study type | Observational |
|---|---|
| Enrollment | 600 (estimated) |
| Ages | 18 Years and up |
| Sex | All |
| Sponsor | National Taiwan University Hospital Academic / other |
| Locations | 1 site (Taipei) |
| Trial ID | NCT06438653 on ClinicalTrials.gov |
What this trial studies
This observational study analyzes data from multiple centers in Taiwan to assess the incidence of reinterventions in patients who have undergone thoracic endovascular aortic repair (TEVAR) between 2012 and 2017. The study utilizes statistical methods such as Student's t-test and χ2 analysis to compare outcomes between patients requiring reintervention and those who do not. Additionally, Kaplan-Meier methods are employed to evaluate freedom from reintervention and survival rates among the participants. The goal is to provide insights into the long-term outcomes of TEVAR procedures.
Who should consider this trial
Good fit: Ideal candidates for this study are patients who have undergone thoracic endovascular aortic repair (TEVAR).
Not a fit: Patients who have not undergone thoracic endovascular aortic repair (TEVAR) will not benefit from this study.
Why it matters
Potential benefit: If successful, this study could enhance understanding of reintervention rates and improve patient management strategies following TEVAR.
How similar studies have performed: While this study focuses on a specific cohort and methodology, similar observational studies have provided valuable insights into reintervention rates in vascular procedures.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients who underwent thoracic endovascular aortic repair (TEVAR) Exclusion Criteria: * No thoracic endovascular aortic repair (TEVAR)
Where this trial is running
Taipei
- National Taiwan University Hospital — Taipei, Taiwan (Recruiting)
Study contacts
- Principal investigator: Chih-Yang Chan, phd — National Taiwan University Hospital
- Study coordinator: Chih-Yang Chan, phd
- Email: chanchihyang@gmail.com
- Phone: +88672651147
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.