Clinical trials: Artery Stenosis
Intracranial Atherosclerosis
Post Market Surveillance Study of the Wingspan Stent System
The primary objective of this study is to evaluate the rate of stroke and/or death in patients treated with the Wingspan Stent System, according to the Indications for Use, within 72 hours post procedure.
- Trial name
- WEAVE (NCT02034058)
- Testing
- Wingspan Stent System
- Where
- 26 sites in United States
- Volunteers
- 152 people
- Sponsor
- Stryker Neurovascular
Arterial Occlusive Disease, Intermittent Claudication
ATHERO: Advanced Technology Halting Early Re-Stenosis and Occlusion
The rise of minimal access surgery has heralded the approval of a number of endovascular devices with similar indications. This is particularly true for the treatment of lower extremity ischemia.
- Trial name
- NCT00407940
- Testing
- Lower extremity Atherectomy and Cryoplasty
- Where
- United States
- Sponsor
- University of California, San Diego
Coronary Artery Stenosis
Kidney Damage in Patients With Moderate Fall in eGFR
To compare Iopamidol injection 370 and Iodixanol 320 in evaluating Neutrophil Gelatinase-Associated Lipocalin (NGAL) in patients with moderate fall in eGFR
- Trial name
- NCT01136876
- Testing
- Iopamidol, Iodixanol-320
- Where
- 4 sites in United States, Canada
- Volunteers
- 57 people
- Sponsor
- Bracco Diagnostics, Inc
Carotid Artery Plaque
The Evaluation of Tomographic 3D Ultrasound for the Assessment of Vascular Pathology
This study concentrates on providing more ultrasound image details when scanning vascular system including arterial and venous systems. A new sensor which provides 3D images is newly designed.
- Trial name
- NCT04318171
- Testing
- 3D Imaging.
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Chronic Total Occlusion of Coronary Artery, Vascular Disease
XIENCE V® USA Dual Antiplatelet Therapy (DAPT) Cohort
XIENCE V USA is a prospective, multi-center, multi-cohort postapproval study. The objectives of this study are To evaluate XIENCE V EECSS continued safety and effectiveness during commercial use in real world settings, and To…
- Conditions
- Chronic Total Occlusion of Coronary Artery, Vascular Disease, Myocardial Ischemia, Coronary Artery Stenosis
- Trial name
- XVU-AV DAPT (NCT01106534)
- Testing
- clopidogrel + aspirin OR prasugrel + aspirin, XIENCE V Everolimus Eluting Coronary Stent System (XIENCE V EECSS)
- Where
- 144 sites in United States
- Volunteers
- 870 people
- Sponsor
- Abbott Medical Devices
Hypertension, Renovascular
Renal Atherosclerotic Revascularization Evaluation: RAVE Study
The RAVE study will compare renal revascularization to medical management for people with atherosclerotic renal vascular disease (ARVD) and the indication for revascularization.
- Trial name
- NCT00127738
- Testing
- Angiographic renal revascularization
- Where
- Canada
- Volunteers
- 240 people
- Sponsor
- Sunnybrook Health Sciences Centre
Transplant Renal Artery Stenosis
Retrospective Study of Patients Undergoing Percutaneous Intervention of the Transplant Renal Artery Stenosis
Renal transplantation is the standard treatment for patients with end-stage chronic kidney disease because it is effective in reducing the morbidity and mortality.
- Trial name
- TRAS (NCT04225338)
- Where
- 2 sites in Brazil
- Volunteers
- 313 people
- Sponsor
- Adriano Henrique Pereira Barbosa
Renal Artery Stenosis, Renal Failure
RADIX 2 RENAL STENT Post-Market Retrospective Study
The Carbostent™ Radix 2 stent is a CE marked balloon expandable bare metal stent for the treatment of renal artery stenosis. The aim of this post-market retrospective study protocol P12204, is to collect clinical data on patients…
- Trial name
- RADIX 2 (NCT05612438)
- Testing
- RADIX 2 Stent
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- CID S.p.A.
Coronary Stenosis
Study Comparing the MiStent SES Versus the XIENCE EES Stent
The primary objective of this study is to compare the performance of MISTENT to that of XIENCE in an all-comers patient population with symptomatic ischemic heart disease.
- Trial name
- DESSOLVE III (NCT02385279)
- Testing
- MiStent, XIENCE EES
- Where
- 20 sites in France, Germany and 2 more
- Volunteers
- 1,398 people
- Sponsor
- ECRI bv
Renal Artery Stenosis, Hypertension
Renal Fractional Flow Reserve in Renal Artery Stenting
The purpose of the study is to determine potential utility of renal fractional flow reserve in prognosis predicting after renal stent implantation.
- Trial name
- PREFFER (NCT01128933)
- Testing
- Renal artery stenting
- Where
- Poland
- Volunteers
- 45 people
- Sponsor
- National Institute of Cardiology, Warsaw, Poland
Coronary Heart Disease
Analysis of Coronary CT Angiography to Identify Patients With Significant Coronary Artery Stenosis
The investigators propose to develop a computational framework involving a novel automatic image segmentation algorithm based on CTA images, an artery model reconstruction algorithm for stenosis detection, and quantification of…
- Trial name
- CTAAnalyzer (NCT02791113)
- Testing
- Fractional Flow Reserve (FFR) Measurement
- Where
- Singapore
- Volunteers
- 50 people
- Sponsor
- National Heart Centre Singapore
Coronary Artery Disease, Coronary Stenosis
Enhanced Recovery After Surgery (ERAS) in Coronary Artery Bypass Graft / Off Pump Coronary Artery Bypass (CABG/OPCAB)
It has been assumed that some elements of the ERAS protocol may contribute to the reduction of complications and improve the satisfaction of patients undergoing coronary artery bypass surgery.
- Trial name
- NCT03956420
- Testing
- Premedication visit, Preoperative period, Postoperative period
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Silesian University of Medicine
Aortic Aneurysm, Iliac Aneurysm
Comparison of Aorto-iliac Endovascular Interventions With and Without the EndoNaut Workstation
The aim of this retrospective, multicenter study is to demonstrate that the use of EndoNaut for aortoiliac endovascular procedures has a clinical impact for the patient (reduction in irradiation and the volume of contrast…
- Conditions
- Aortic Aneurysm, Iliac Aneurysm, Stenoses, Aortic, Iliac Artery Stenosis
- Trial name
- COM-ENDO (NCT04714268)
- Testing
- Aorto-iliac endovascular procedure
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Therenva
Stroke
Effects of Limb Ischemic Postconditioning in Young sICAS
The purpose of this study is to evaluate the protective effects of upper limb ischemic postconditioning on collateral circulationin young symptomatic intracranial atherosclerosis and the baseline characteristics of trial…
- Trial name
- EPIC-sICAS (NCT02323425)
- Testing
- Remote ischemic postconditioning
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Xi'an Jiaotong University
Carotid Stenosis, Carotid Artery Diseases
SSPC Evaluation on Carotid Artery Stenosis After Endarterectomy
SSPC includes degree of Stenosis, Symptoms, Plaque stability and Compensation of the cerebral blood flow. SSPC, a comprehensive evaluation system on carotid artery stenosis, is established and advocated in this trial in order to…
- Conditions
- Carotid Stenosis, Carotid Artery Diseases, Carotid Artery Plaque
- Trial name
- SSPC (NCT05296876)
- Testing
- Carotid endarterectomy (CEA)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shanghai Pudong Hospital
Coronary Stenosis, Hemodynamics
Diagnostic Accuracy of CCTA-derived Versus AngiogRaphy-dErived QuantitativE Flow Ratio (CAREER) Study
To perform CT-QFR, invasive coronary angiography, FFR, and QFR tests on patients with moderate coronary stenosis after coronary CTA examination.
- Conditions
- Coronary Stenosis, Hemodynamics, Coronary Artery Disease, Coronary Computed Tomography Angiography
- Trial name
- CAREER (NCT04665817)
- Testing
- CT-QFR, QFR, FFR
- Where
- China
- Volunteers
- 216 people
- Sponsor
- Fudan University
Coronary Artery Disease
Invasive Versus Non-invasive Approach in Symptomatic Patient With Non-High Risk Coronary Artery Stenosis
A pragmatic, prospective, multi-center, open label, randomized controlled, superiority trial. The study will compare clinical outcomes between invasive versus non-invasive approach as next diagnostic step in symptomatic patients…
- Trial name
- SMART-STEP (NCT05799092)
- Testing
- Invasive coronary angiography, Non-invasive functional test
- Where
- 22 sites in South Korea
- Volunteers
- 2,000 people
- Sponsor
- Samsung Medical Center
Carotid Artery Disease
Frequency Analysis of Carotid Artery Disease
The purpose of this study is to determine if carotid artery stenosis can be detected using an electronic stethoscope. This study will use a commercially available electronic stethoscope to record carotid sounds in patients with…
- Trial name
- NCT01042912
- Where
- United States
- Sponsor
- University of Minnesota
Carotid Artery Stenosis
Balloon Guide Catheter Combined With Filter Protection for Carotid Artery Stenting
This multicenter, randomized, controlled trial evaluates a combined embolic protection strategy during carotid artery stenting (CAS). Carotid artery stenosis is a major cause of stroke.
- Trial name
- ANGEL-BEACON (NCT07247864)
- Testing
- Balloon Guide Catheter, Distal Filter Protection Device
- Where
- China
- Volunteers
- 296 people
- Sponsor
- Beijing Anzhen Hospital
Lung Cancer, Tracheal Neoplasm
Airway and/or Pulmonary Vessels Transplantation
First study (BRONC-ART) The purpose of this prospective study is to evaluate the 90-day morbidity and mortality rates of bronchial transplantation using cryopreserved aortic allograft in proximal lung cancer surgery.
- Conditions
- Lung Cancer, Tracheal Neoplasm, Tracheal Stenosis
- Trial name
- TRACHBRONCAR (NCT01331863)
- Testing
- Airway and/or pulmonary Vessels Transplantation
- Where
- France
- Volunteers
- 16 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
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