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ClinicalTrials.gov 9 recruiting now official registry

Abdominal Aortic Aneurysm clinical trials

Every US clinical trial registered for Abdominal Aortic Aneurysm — phase mix, recruiting status, and the sponsors running them, straight from the NIH ClinicalTrials.gov registry.

17 US clinical trials · 9 currently recruiting

The research picture

Abdominal Aortic Aneurysm has 17 registered US clinical trials, 9 of them open to new participants right now — about 53% of the total.

9
recruiting participants now
53%
of trials open to enrollment
0
in Phase 3–4 (later-stage)
3
top sponsor: Endologix

Counts reflect the public ClinicalTrials.gov registry as last mirrored by PlainTrial. Status and phase are reported by each study's sponsor. This is reference information, not medical advice.

Active & Recent Trials

RECRUITING 2,000 participants

The Long-Term EVAR Assessment and Follow-Up (LEAF) Study for the AFX2 System

Endologix

NCT06990048

RECRUITING 1,000 participants

Terumo Aortic Global Endovascular Registry

Vascutek

NCT04246463

RECRUITING NA 550 participants

Endurant Stent Graft System vs Excluder Endoprothesis: ADVANCE Trial

Medtronic Cardiovascular

NCT05378347

RECRUITING Phase 2 400 participants

Nectero EAST System Clinical Study

Nectero Medical

NCT06001918

RECRUITING Phase 2 314 participants

Limiting AAA With Metformin (LIMIT) Trial

Stanford University

NCT04500756

RECRUITING NA 180 participants

Safety and Efficacy of Endovascular Repair of Complex Aortic Pathology With Physician-modified Endovascular Grafts (PMEGs)

Beth Israel Deaconess Medical Center

NCT04746677

RECRUITING 165 participants

Magnetic Resonance Elastography in Patients With Abdominal Aortic Aneurysms

Ohio State University

NCT02387255

RECRUITING NA 30 participants

Estimation of Biomechanical Aortic Wall Properties in Healthy and Aneurysmal Aortas Using Novel Imaging Techniques

Mayo Clinic

NCT02548546

RECRUITING Early Phase 1 28 participants

PET Imaging of MMP Activation in AAA: Clinical Component

Washington University School of Medicine

NCT07473102

ACTIVE NOT RECRUITING NA 338 participants

Post-Approval Study of the TREO Abdominal Stent-Graft System

Bolton Medical

NCT04697784

ACTIVE NOT RECRUITING NA 3 participants

3D Holographic Guidance, Navigation, and Control for Endovascular Aortic Repair

The Cleveland Clinic

NCT06008613

COMPLETED 1,700 participants

Comparison of Methods to Improve Abdominal Aortic Aneurysm (AAA) Screening Rates in the Primary Care Setting.

Mike O'Callaghan Military Hospital

NCT01301534

COMPLETED NA 401 participants

Endovascular Exclusion of Abdominal Aortic Aneurysms in High Risk Patients

The Cleveland Clinic

NCT00583414

COMPLETED NA 76 participants

Safety and Effectiveness Trial of the Ventana Fenestrated Stent Graft System

Endologix

NCT01491945

COMPLETED NA 44 participants

Suprarenal Proximal Cuff Study for Treatment of Abdominal Aortic Aneurysm

Endologix

NCT00739401

COMPLETED Phase 1 29 participants

Cordis Bilateral AAA Device Compared to Open Surgical Repair of Abdominal Aortic Aneurysms (ARIBA)

Cordis US

NCT00235118

COMPLETED NA 2 participants

Use of Fish Oil to Reduce Inflammation During Endovascular Abdominal Aortic Repair

University of California, San Francis

NCT03208920

Phase Distribution

PhaseTrial count
Phase 1 2
Phase 2 2

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Abdominal Aortic Aneurysm Trial Landscape

ClinicalTrials.gov lists 17 US studies indexed under Abdominal Aortic Aneurysm, and 9 of those are currently open to recruitment — roughly 53% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Abdominal Aortic Aneurysm shows 0 late-stage studies (Phase 3 and Phase 4 combined) alongside 4 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Abdominal Aortic Aneurysm is led by Endologix with 3 indexed trials, alongside 9 other organizations in the top contributor list. The list on this page surfaces up to 17 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Abdominal Aortic Aneurysm?

PlainTrial tracks 17 US clinical trials for Abdominal Aortic Aneurysm, of which 9 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Abdominal Aortic Aneurysm?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2026 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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