Evaluating ultrasound and biomarkers for monitoring abdominal aortic aneurysm after repair

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study assesses the effectiveness of contrast-enhanced ultrasound (CEUS) and biomarker analysis in monitoring patients with abdominal aortic aneurysm (AAA) who have undergone Endovascular Aneurysm Repair (EVAR). The study aims to compare these methods with the standard computed tomography angiography (CTA), which involves radiation exposure and nephrotoxic contrast agents. By measuring biomarkers and performing CEUS at various intervals, the researchers hope to establish a safer follow-up protocol that minimizes risks associated with traditional imaging techniques. The study will validate the concordance and effectiveness of CEUS and biomarkers in detecting complications such as endoleaks and aneurysm remodeling.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* patients with AAA under follow-up who are going to be treated with EVAR.
* signed informed consent to perform CTA, CEUS and for the determination of biomarkers.

Exclusion Criteria:

* patients with inflammatory abdominal aortic aneurysms or ruptured aneurysm.

Where it's running

• Hospital La Fe
  Valencia, Valencia, Spain Recruiting

Study contacts

• Principal investigator: Juan Manuel Sanchís García — Hospital Universitario La Fe
• Study coordinator: Juan Manuel Sanchís García
• Email: sanchis_juagar@gva.es
• Phone: +34 961245655

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.