- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT07674173
Post-market European & Asian Registry to Evaluate the Minos™ Stent-Graft and Delivery System in Abdominal Aortic Aneurysm Treatment (PEARL)
23 juni 2026 bijgewerkt door: Shanghai MicroPort Endovascular MedTech(Group)Co., Ltd
A Prospective Multi-centre Observational Real-world Post-market European & Asian Registry With Low-profile Minos™ Abdominal Aortic Stent Graft
The Minos™ Abdominal Aortic Stent-Graft and Delivery System is a medical device designed to treat abdominal aortic aneurysms using a minimally invasive procedure.
The device is placed inside the aorta through blood vessels, usually accessed through small incisions in the groin.
The goal of this observational study is to collect short-, medium- to long-term safety and performance data of the Minos™ stent-graft in everyday medical practice (real-world settings).
The aim is to study about 200 patients worldwide and at least 30 patients in European hospitals.
Studie Overzicht
Toestand
Werving
Interventie / Behandeling
Studietype
Observationeel
Inschrijving (Geschat)
200
Contacten en locaties
In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.
Studiecontact
- Naam: Maggie Shen, MD MSc
- Telefoonnummer: 00441235750800
- E-mail: maggie.shen@endovastec-lm.com
Studie Contact Back-up
- Naam: Anne Woodman
- Telefoonnummer: 00441235750800
- E-mail: anne.woodman@endovastec-lm.com
Studie Locaties
-
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Beijing, China, 100037
- Werving
- Fuwai Hospital
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Hoofdonderzoeker:
- Chang Shu
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Gansu
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Lanzhou, Gansu, China, 730030
- Werving
- The Second Hospital of Lanzhou University
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Hoofdonderzoeker:
- Dong Zhou
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Guangdong
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Meizhou, Guangdong, China, 514031
- Werving
- Meizhou People's Hospital
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Hoofdonderzoeker:
- Cunren Li
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Shenzhen, Guangdong, China, 518053
- Werving
- The University of Hong Kong - Shenzhen Hospital
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Hoofdonderzoeker:
- Minxin Wei
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Hunan
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Changsha, Hunan, China, 410002
- Werving
- Hunan Provincial People's Hospital
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Hoofdonderzoeker:
- Qing Wang
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Xiangtan, Hunan, China, 411100
- Werving
- Xiangtan Central Hospital
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Hoofdonderzoeker:
- Zhihong Fang
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Yueyang, Hunan, China, 414000
- Werving
- Yueyang Central Hospital
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Hoofdonderzoeker:
- Yi You
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Shandong
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Zibo, Shandong, China, 255024
- Werving
- Zibo Central Hospital
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Hoofdonderzoeker:
- Xinming Yu
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Tianjin Municipality
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Binhai, Tianjin Municipality, China, 300457
- Werving
- Teda International Cardiovascular Hospital
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Hoofdonderzoeker:
- Xuedong Li
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Yunnan
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Kunming, Yunnan, China, 650051
- Werving
- Kunming Yan'an Hospital
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Hoofdonderzoeker:
- Huanjun Chen
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Münster, Duitsland, 48149
- Werving
- Universitätsklinikum Münster (UKM)
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Contact:
- Jana Ebing
- Telefoonnummer: 00492518351717
- E-mail: vital@ukmuenster.de
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Hoofdonderzoeker:
- Alexander Oberhuber, Dr. med. univ.
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Allgäu
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Immenstadt im Allgäu, Allgäu, Duitsland, 87439
- Werving
- Klinikverbund Allgäu
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Contact:
- Roland Tines
- Telefoonnummer: +49083239108909
- E-mail: Roland.Tines@klinikverbund-allgaeu.de
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Hoofdonderzoeker:
- Roland Tines
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Thessaloniki, Griekenland, GR54635
- Werving
- "G. Gennimatas" Thessaloniki General Hospital
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Contact:
- Georgios A. Pitoulias
- Telefoonnummer: 00302310992564
- E-mail: pitoulias@yahoo.com
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Hoofdonderzoeker:
- Georgios A. Pitoulias, MD, PhD
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Brescia, Italië, 25123
- Nog niet aan het werven
- Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia (ASST Spedali Civili di Brescia)
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Contact:
- Dipartimento di Chirurgia dell'ASST Spedali Civili di Brescia
- Telefoonnummer: 0039303995612
- E-mail: chirurgia.vascolare@asst-spedalicivili.it
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Hoofdonderzoeker:
- Luca Bertoglio
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Rotterdam, Nederland, 3015 GD
- Werving
- Erasmus MC
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Hoofdonderzoeker:
- Hence Verhagen, MD, PhD
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Contact:
- Emmy Muller-Sloof, PhD
- Telefoonnummer: 0031107040704
- E-mail: e.muller-sloof@erasmusmc.nl
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Catalonia
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Girona, Catalonia, Spanje, 17007
- Nog niet aan het werven
- Hospital Universitari de Girona Doctor Josep Trueta
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Contact:
- Omar Andrés Navarro, MD, PhD
- Telefoonnummer: 0034972940294
- E-mail: cirvasc@gmail.com
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Contact:
- E-mail: vascular.girona.ics@gencat.cat
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Hoofdonderzoeker:
- Omar Andrés Navarro, MD, PhD
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Deelname Criteria
Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
- Volwassen
- Oudere volwassene
Accepteert gezonde vrijwilligers
Nee
Bemonsteringsmethode
Niet-waarschijnlijkheidssteekproef
Studie Bevolking
Chinese and European subjects suffering abdominal aortic aneurysm with a proximal neck length ≥15mm.
Beschrijving
Inclusion Criteria:
- Diagnosis of infrarenal abdominal aortic aneurysm
- Plan to treat with Minos Abdominal Aortic Stent-Graft and Delivery System
- Voluntary participation and completion of Informed Consent Form, with willingness to participate in follow-up to 5 years post-procedure
Exclusion Criteria:
- Subjects in whom use of the Minos™ Abdominal Aortic Stent-Graft and Delivery System is contraindicated, as follows:
- Severe stenosis or calcification near the aneurysm, leading to difficulty in achieving apposition of vessel wall and stent graft.
- Difficult access due to severe stenosis or tortuosity in the iliac artery or femoral artery.
- Subjects with ruptured aneurysm or acute aneurysm.
- Subjects with an infectious aneurysm.
- Those who are allergic to contrast agents or unable to tolerate contrast agents due to renal insufficiency.
- Patients with severe coagulation disorder and/or high risk of postoperative hemorrhage.
- Aneurysmal neck angulation greater than 60°.
- Patients with blood supply to vital organs originating from the aneurysmal sac.
- Patients with other comorbidities and whose life expectancy does not exceed one year.
- Subjects with connective tissue diseases, such as Marfan syndrome.
- Minors and pregnant women.
- Subjects who are allergic to nitinol.
- Subjects who are considered not suitable for treatment with stent graft.
Studie plan
Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.
Hoe is de studie opgezet?
Ontwerpdetails
Cohorten en interventies
Groep / Cohort |
Interventie / Behandeling |
|---|---|
|
PEARL participants
All subjects to be treated with Minos™ Abdominal Aortic Stent-Graft and Delivery System who meet the criteria for inclusion in the PEARL study and voluntarily consent to participate.
|
Treatment of subjects diagnosed with abdominal aortic aneurysm using the low-profile Minos Abdominal Aortic Stent-Graft and Delivery System.
Follow up as per institutional standard of care.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Technical success rate at 12 months
Tijdsspanne: 12 months
|
Technical success at 12 months is defined as accurate positioning of stent graft, normal stent shape, no distortion, bending, stenosis and occlusion, and no accidental coverage of internal iliac artery or visceral artery, the absence of aneurysm rupture, continuous type I and III endoleaks after operation, aneurysm enlargement (aneurysm diameter increased by more than 5mm), secondary intervention due to endoleak, stent occlusion or migration, including open surgery and endovascular surgery.
Expected secondary interventions will not be included in the analysis.
|
12 months
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Incidence of major adverse events at 30 days
Tijdsspanne: 30 days
|
30 days
|
|
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Immediate technical success
Tijdsspanne: within 24 hours post-implantation
|
Immediate technical success is measured as successful introduction and withdrawal of stent graft and delivery system, with accurate positioning of stent graft, normal stent shape, no distortion, bending, stenosis and occlusion, and no accidental coverage of internal iliac artery or visceral artery.
|
within 24 hours post-implantation
|
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Incidence of successful aneurysm treatment at 2-5 years
Tijdsspanne: Years 2-5 post-implantation
|
Successful aneurysm treatment during the follow-up period of 2-5 years is defined as accurate positioning of stent graft, normal stent shape, no distortion, bending, stenosis and occlusion, and no accidental coverage of internal iliac artery or visceral artery, the absence of aneurysm rupture, continuous type I and III endoleaks after operation, aneurysm enlargement (aneurysm diameter increased by more than 5mm), secondary intervention due to endoleak, stent occlusion or migration, including open surgery and endovascular surgery.
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Years 2-5 post-implantation
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All-cause mortality up to 5 years post-procedure
Tijdsspanne: From implantation to the end of follow up at 5 years
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From implantation to the end of follow up at 5 years
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Aortic aneurysm related mortality up to 5 years post-procedure
Tijdsspanne: From implantation to the end of follow up at 5 years
|
From implantation to the end of follow up at 5 years
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|
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Secondary intervention rates up to 5 years post-procedure
Tijdsspanne: From implantation to the end of follow up at 5 years
|
Secondary intervention rates up to 5 years after TEVAR are measured by tracking all subsequent open and endovascular procedures required to treat device-related or aortic complications.
This includes Open surgery: performed at any time to address a failure of endovascular treatment due to failure of stent implantation or placement, complications or other clinical conditions, or after the initial success of endovascular treatment, and Secondary endovascular intervention: any intravascular surgical intervention performed to resolve complications such as endoleak, aneurysm expansion, stent occlusion, stent migration and stent defect after the implantation of Minos™ system.
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From implantation to the end of follow up at 5 years
|
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Aneurysm diameter and variation in aneurysm diameter from 30 days to 5 years post-procedure
Tijdsspanne: From 30 days post-implantation until end of follow up at 5 years
|
From 30 days post-implantation until end of follow up at 5 years
|
|
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Incidence of type I and type III endoleaks from 30 days to 5 years post-procedure
Tijdsspanne: From 30 days post-implantation until end of follow up at 5 years
|
From 30 days post-implantation until end of follow up at 5 years
|
|
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Incidence rate of stent migration, fracture, stenosis, occlusion and distortion from 30 days to 5 years post-procedure
Tijdsspanne: From 30 days post-implantation until end of follow up at 5 years
|
From 30 days post-implantation until end of follow up at 5 years
|
Medewerkers en onderzoekers
Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.
Onderzoekers
- Studie directeur: Jing Wang, Shanghai MicroPort Endovascular MedTech(Group)Co., Ltd
Studie record data
Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.
Bestudeer belangrijke data
Studie start (Werkelijk)
5 maart 2023
Primaire voltooiing (Geschat)
22 oktober 2028
Studie voltooiing (Geschat)
22 januari 2033
Studieregistratiedata
Eerst ingediend
20 mei 2026
Eerst ingediend dat voldeed aan de QC-criteria
23 juni 2026
Eerst geplaatst (Werkelijk)
29 juni 2026
Updates van studierecords
Laatste update geplaatst (Werkelijk)
29 juni 2026
Laatste update ingediend die voldeed aan QC-criteria
23 juni 2026
Laatst geverifieerd
1 juni 2026
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- PMCF-2020-12
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
JA
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