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Randomized controlled trial for inferior meseteric artery embolization before endovascular aneurysm repair

Randomized controlled trial for inferior meseteric artery embolization before endovascular aneurysm repair

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1040210075
Enrollment
144
Registered
2021-09-28
Start date
2021-09-28
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

abdominal aortic aneurysm or iliac arterial aneurysm abdominal aortic aneurysm, iliac arterial aneurysm

Interventions

coil embolization to the inferior mesenteric artery before endovascular aneurysm repair
D060205
inferior mesenteric artery, embolization

Sponsors

Kato Noriyuki
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) an abdominal aortic anuerysm or an iliac arterial aneurysm which requires intervention, (2) anatomically suitable for endovascular aneurys repair, (3) IMA is patent, (4) IMA orifice cannot be closed by a main body device, (5) 20 years old or older, (6) preserved renal function without hemodialysis (eGFR >30ml/min/1.73m^2), or on hemodialysis, (7) patients' signed consent to the study after sufficient explanation

Exclusion criteria

Exclusion criteria: (1) ruptured aneurysm, (2) infectious aneurysm, (3) hireditary connective tissue disease, (4) allergy to contrast medium, (5) allergy to metal, (6) patient who the investigators judge as inappropriate

Design outcomes

Primary

MeasureTime frame
occurence of type II endoleak

Secondary

MeasureTime frame
Following events observed during follow-up (1) aneurysm growth by >= 5 mm (2) additional intervention (3) adverse event related with IMA embolization and EVAR

Contacts

Public ContactNoriyuki Kato

Mie University Hospital

nkato@med.mie-u.ac.jp+81-59-231-5029

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026