Is NCT02089607 recruiting in Rochester, MN?

Yes, NCT02089607 is currently recruiting participants at its Rochester, MN location. This complex abdominal aortic aneurysm clinical trial is actively enrolling qualified participants.

Is participation in this Rochester clinical trial free?

Yes, all study-related care is provided at no cost to qualified participants. Many studies also offer compensation for time and travel expenses.

Complex Abdominal Aortic Aneurysm Clinical Trial in Rochester, MN

Q: How do I join the complex abdominal aortic aneurysm clinical trial in Rochester?

To join this clinical trial in Rochester, complete the eligibility form on this page. A study coordinator will contact you to discuss next steps and determine if you qualify.

Who Can Participate

Inclusion Criteria

Thoracoabdominal aortic aneurysm with a diameter ≥ 5.5 cm or 2 times the normal aortic diameter.

Aneurysm with a history of growth ≥ 0.5 cm per year.

Saccular aneurysms deemed at significant risk for rupture based upon physician interpretation.

Presence of concomitant thoracoabdominal and aortic arch aneurysm meeting one of the above-mentioned criteria.

Presence of thoracoabdominal aortic aneurysm meeting one of the above-mentioned criteria with unilateral or bilateral common iliac artery aneurysm with diameter ≥ 3.0-cm or saccular morphology with no suitable landing zone proximal to iliac bifurcation. General

Exclusion Criteria

Less than 18 years of age

Unwilling to comply with the follow-up schedule

Inability or refusal to give informed consent by the patient or a legally authorized representative

Pregnant or breastfeeding

Life expectancy \< 2 years

Prior open surgical or interventional procedure within 30 days of the anticipated date of the fenestrated-branched procedure, with the exception of planned staged procedures to provide access for repair (e.g. staged iliac conduit, cervical debranching, elephant trunk repair), to facilitate the procedure by allowing open revascularization of a target artery not amenable to revascularization with the investigational device, such as an internal iliac artery, subclavian artery or visceral artery with early bifurcation, tortuosity or occlusive disease preventing successful placement of alignment side stents.

Participation in another investigational clinical or device trial, with the exception of participation in another investigational endovascular stent-graft protocol, percutaneous aortic valve protocol, or concomitant clinical trials designed to evaluate medical therapy strategies to reduce perioperative risk during fenestrated-branched endovascular repair, including risks of renal dysfunction, contrast-induced nephropathy, neurologic, spinal cord or cardiac complications, and/or use of advanced imaging to reduce radiation exposure during implantation of these devices. Participation in investigational device trials not encompassed by the IDE protocol should be performed remotely from the fenestrated procedure (\> 30 days). Examples include remote (\>30 days) participation in a thoracic, abdominal or iliac branch device trial, or participation in a percutaneous aortic valve trial. Participation in medical therapy trial or advanced imaging trial designed to improve peri-operative outcomes or to reduce radiation exposure of fenestrated-branched endografts may be concurrent with the IDE study. Examples include therapy directed to reduce rates of spinal cord injury, stroke and contrast-induced nephropathy associated with implantation of fenestrated-branched stent-grafts or advanced imaging trials designed to reduce radiation exposure during repair.

Patients with ruptured aortic aneurysms requiring urgent or emergent repair, with the exception of patients with contained, stable ruptures with anatomy suitable for an off-the-shelf design. Medical Exclusion Criteria:

Known sensitivities or allergies to stainless steel, nitinol, polyester, solder (tin, silver), polypropylene, PTFE, urethane or gold

History of anaphylactic reaction to contrast material that cannot be adequately pre-medicated

Leaking or ruptured aneurysm associated with hypotension

Uncorrectable coagulopathy

Mycotic aneurysm or patients with evidence of active systemic infection.

History of connective tissue disorder (e.g vascular Ehlers Danlos, Marfans syndrome), with the exception of those patients who had prior open surgical aortic replacement, where a surgical graft would serve as landing zone for the investigational stent-graft, those who are deemed prohibitive risk for open surgical repair or connective tissue disorders with no effect of vascular system (e.g non-vascular forms of Ehlers Danlos).

Body habitus that would inhibit X-ray visualization of the aorta and its branches. Anatomical Exclusion Criteria:

Inadequate femoral or iliac access compatible with the required delivery systems.

Inability to perform a temporary or permanent open surgical or endovascular iliac conduit for patients with inadequate femoral/iliac access.

Absence of a non-aneurysmal aortic segment in the distal thoracic aorta above the diaphragmatic hiatus with: a. A diameter measured outer wall to outer wall of no greater than 42mm and no less than 21 mm; b. Parallel aortic wall with \<20% diameter change and without significant calcification and/or thrombus in the selected area of seal zone

Visceral vessel anatomy not compatible with Zenith t-Branch or patient-specific stent-graft due to excessive occlusive disease or small size not amenable to stent graft placement

Unsuitable distal iliac artery fixation site and anatomy for iliac limb extension or iliac branch device: a. Common iliac artery fixation site diameter, measured outer wall to outer wall on a sectional image (CT) \<8.0 mm with inability to perform open surgical conduit ; b. Iliac artery diameter, measured outer wall to outer wall on a sectional image (CT) \>20 mm at distal fixation site, with inability to perform open internal iliac artery revascularization or iliac branch stent graft ; c. Non-aneurysmal external liac artery distal fixation site \<10 mm in length ; d. Non-aneurysmal internal iliac artery main trunk or branch segment with length \<10mm or with inner wall diameter \<4 or \>14mm; e. Unsuitable anatomy due to inability to preserve at least one hypogastric artery Additional anatomical inclusion criteria for aortic arch devices:

Proximal aortic fixation zone: a. Native aorta or surgical graft; b. Diameter: 20-42mm; c. Proximal neck length ≥ 20mm; d. Ascending aortic length ≥50mm; e. Must occur distal to coronary arteries and any coronary artery bypass grafts that are considered patent and necessary for proper cardiac perfusion

Distal aortic fixation zone:; a. Native aorta or surgical graft; b. Diameter: 20-42mm; c. Distal neck length ≥20mm

Supra-aortic trunk (brachiocephalic) vessels: a. Although the prosthesis will typically have two branches, modifications to the design will allow for a single branch, three branches or combination of branch and scallop if a customized version is required. Thus, it is generally planned that at least one extra-anatomic bypass graft will be done in conjunction (or in a staged fashion) with the procedure, unless three branches are planned. The two vessels incorporated into the endograft repair would most commonly be the innominate artery and left common carotid artery. However, the innominate artery may be coupled with the left subclavian artery in the setting of a bovine arch whereby the flow to the left carotid would come from a left subclavian to carotid bypass. Similarly, the left carotid and subclavian artery may be branched, or simply one vessel branched should specific anatomic limitations exist. In such a situation, multiple extra-anatomic bypasses may be necessary. A design with a single subclavian retrograde branch and double scallop to the left carotid artery may be used to extent the landing zone to Zone 1. Finally, a design with two antegrade inner branches for the innominate and left common carotid, and one retrograde inner branch for the left subclavian artery may be used in select cases. Thus the inclusion criteria are defined for each artery, yet any combination of arteries may be used for a repair: Innominate artery (Native vessel or surgical graft, Diameter: 8-22mm, Length of sealing zone ≥10mm, Acceptable tortuosity); Left (or right) common carotid artery (Native vessel or surgical graft, Diameter 6-16mm, Length of sealing zone ≥10mm, Acceptable tortuosity); Left (or right) common carotid artery (Native vessel or surgical graft, Diameter: 5-20mm, Length of sealing zone ≥10mm, Acceptable tortuosity).

In the setting of an aortic dissection the following criteria must exist: a. Access into the true lumen from the groin and at least one supra-aortic trunk vessel; b. A sealing zone in the target aorta (or surgical graft) that is proximal to the primary dissection, such that a stent-graft would be anticipated to seal off the dissection lumen; c. A sealing zone in the target supra-aortic trunk vessels that is distal to the dissection, anticipated to seal off the dissection lumen, or surgically created; d. A true lumen size large enough to deploy the device and still gain access into the target branches

In the setting of more distal disease: a. The repair may be coupled with a thoracoabdominal branched device, infrarenal device, and/or internal iliac branch device.

Iliac anatomy must allow for the delivery of the arch branch device which is loaded within a 20F-24F sheath. Thus the iliac requirements are no different than the standard thoracic protocol. Conduits to the iliac vessels or aorta may be used if deemed necessary.

Not sure if you qualify? Submit your interest and a study coordinator will help determine your eligibility.

Frequently Asked Questions

Q:Is this study available in Rochester?

Yes, this clinical trial (NCT02089607) has an active research site in Rochester, MN that is currently enrolling participants.

Q:Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. This study has been reviewed and approved, and participants are closely monitored by medical professionals. You can withdraw at any time.

Q:Will I be compensated?

Many clinical trials offer compensation for your time and travel expenses. Specific compensation details will be discussed during the screening process. All study-related medical care is provided at no cost.

Q:Can I leave the trial if I change my mind?

Absolutely. Participation is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty.

Still have questions? Our study coordinators are here to help.

Complex Abdominal Aortic Aneurysm Treatment Options in Rochester, MN

If you're searching for complex abdominal aortic aneurysm treatment options in Rochester, MN, this clinical trial (NCT02089607) may be an excellent opportunity. Clinical trials provide access to cutting-edge treatments that aren't yet available to the general public, often at no cost to participants.

Our Rochester research site is actively enrolling participants for this clinical trial. You'll receive care from experienced complex abdominal aortic aneurysm specialists who are at the forefront of medical research. All study-related care, including examinations, treatments, and monitoring, is provided at no cost to qualified participants.

Looking for more options? Browse all complex abdominal aortic aneurysm clinical trials near you to find additional studies recruiting in your area.

Complex Abdominal Aortic Aneurysm Clinical Trial in Rochester, MN

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