Big data project aims to boost AAA surgery safety
NCT ID NCT04216433
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study created a large registry of 394 patients who had surgery for an abdominal aortic aneurysm (AAA) in North Texas hospitals. The goal was to track survival, need for repeat surgery, and risk of rupture over time. By collecting this data, doctors hope to improve the quality and safety of AAA care.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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394 people
The number who actually took part.
- Started
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Jan 2012
- Finished
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Jul 2021
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Men and women who received endovascular or open AAA repair (primary/secondary procedure codes: ICD-9=38.44 for open, ICD-9=39.71 for endovascular repair) at any of the 138 Dallas-Fort Worth area hospitals that report AAA data to the DFWHC Data Initiative.
- Ages
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50 years and older
- Sex
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Anyone
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Men and women who received endovascular or open AAA repair (primary/secondary procedure codes: ICD-9=38.44 for open, ICD-9=39.71 for endovascular repair) at any of the 138 Dallas-Fort Worth area hospitals that report AAA data to the DFWHC Data Initiative. * patients age 50 years old or older. Exclusion Criteria: * Patients with HIV and substance abuse * Patients with substance abuse * Patients \> 50 years old
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Methodist Health System
Dallas, Texas, 75203, United States