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NCT Number: NCT06438653

Reinterventions of Thoracic Endovascular Aortic Repair: a Retrospective Multicenter Cohort Study

We aimed to investigate the incidence of reinterventions in patients who underwent thoracic endovascular aortic repair (TEVAR) in multiple centers across Taiwan

Active, Not Recruiting

This study is active but is not currently recruiting participants.

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Key information

Conditions

Thoracic Endovascular Aortic Repair

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

National Taiwan University Hospital

Taipei, Taiwan

About this study

This study analyzed the multicenter data set for TEVAR procedures performed between 2012 and 2017. Each patient's survival was verified with a query to the national data set. Student's t-test and χ2 analysis were used to compare continuous and categorical variables between the groups that required reintervention and those that did not, respectively. Kaplan-Meier methods were applied to analyze freedom from reintervention and survival rates.We aimed to investigate the incidence of reinterventions in patients who underwent thoracic endovascular aortic repair (TEVAR) in multiple centers across Taiwan

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients who underwent thoracic endovascular aortic repair (TEVAR)

Exclusion criteria

  • No thoracic endovascular aortic repair (TEVAR)

Treatment and study plan

No-intervenyion

Other

No-intervenyion

Primary outcomes

  1. Reintervention

    Time frame: 7 years

    The incidence of reinterventions in patients who underwent thoracic endovascular aortic repair (TEVAR)

Secondary outcomes

  1. Mortality

    Time frame: 7 years

Sponsors and collaborators

Lead sponsor

National Taiwan University Hospital

Other

Registry information

Important dates

Study start
2024
Primary completion
2025
Study completion
2025
First posted
Jun 3, 2024
Registry last updated
Jul 20, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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