Clinical trials: Stricture
Peripheral Arterial Disease
Multi-center Study for Stent Graft System for Peripheral Artery
The utility of GP1101 will be evaluated relative to that of surgical bypass in the treatment of Femoral/Popliteal Arterial Symptomatic Peripheral Arterial Disease.
- Trial name
- VJH11-01 (NCT01575808)
- Testing
- GP1101
- Where
- 15 sites in Japan
- Volunteers
- 133 people
- Sponsor
- W.L.Gore & Associates
Spondylolisthesis, Stenosis
CopiOs Posterolateral Fusion Procedure
To compare radiographic data collection from patients undergoing instrumented PLF with CopiOs(R) BVF or instrumented PLF with autologous bone and to assess overall clinical outcomes. Patients will serve as self controls.
- Trial name
- NCT01123850
- Testing
- Copios
- Where
- 6 sites in United States
- Volunteers
- 45 people
- Sponsor
- Zimmer Biomet
Coronary Artery Disease, Coronary Artery Stenosis
A Clinical Evaluation of Absorb™ Bioresorbable Vascular Scaffold (Absorb™ BVS) System in Chinese Population ~ ABSORB CHINA Randomized Controlled Trial (RCT)
To evaluate the safety and efficacy of the Absorb BVS System compared to the XIENCE V Everolimus Eluting Coronary Stent System (EECSS) in the treatment of subjects with ischemic heart disease caused by up to two de novo native…
- Conditions
- Coronary Artery Disease, Coronary Artery Stenosis, Coronary Disease, Coronary Stenosis
- Trial name
- ABSORB CHINA (NCT01923740)
- Testing
- XIENCE V EECSS, Absorb BVS System
- Where
- United States
- Volunteers
- 480 people
- Sponsor
- Abbott Medical Devices
Coronary Disease, Coronary Stenosis
A Comparison of Fractional Flow Reserve-Guided Percutaneous Coronary Intervention and Coronary Artery Bypass Graft Surgery in Patients With Multivessel Coronary Artery Disease
The purpose of this study is to determine whether Fractional flow reserve (FFR, (coronary pressure wire-based index for assessing the ischemic potential of a coronary lesion)-guided percutaneous coronary intervention (PCI) in…
- Trial name
- FAME 3 (NCT02100722)
- Testing
- FFR guided PCI, CABG, Resolute Integrity Stent
- Where
- 46 sites in United States, Australia and 14 more
- Volunteers
- 1,500 people
- Sponsor
- Stanford University
Carotid Stenosis
Gadobutrol Enhanced MRA of the Supra-aortic Vessels
Subjects referred for a routine CTA (computed tomography angiography) or MRA (magnetic resonance angiography) will be invited to participate in the study and subjects will be involved in the study for between 2 and 12 days.
- Trial name
- GEMSAV (NCT01344447)
- Testing
- Gadobutrol (Gadovist, BAY86-4875)
- Where
- 56 sites in United States, Argentina and 12 more
- Volunteers
- 479 people
- Sponsor
- Bayer
Aortic Valve Disease, Aortic Stenosis
EDWARDS INTUITY Elite Valve System
The purpose of this active, observational, open-label, non-randomized, post-market surveillance study is to confirm that EDWARDS INTUITY Elite reduces cross clamp time (XCT) in MIS setting when compared to published data with a…
- Trial name
- MISSION (NCT02907463)
- Where
- 23 sites in Austria, Denmark and 7 more
- Volunteers
- 280 people
- Sponsor
- Edwards Lifesciences
Carotid Artery Stenosis
ViVEXX Carotid Revascularization Trial (VIVA)
To evaluate the safety and efficacy of the Bard ViVEXX Carotid Stent and Emboshield BareWire Rapid Exchange Embolic Protection System in the treatment of extracranial carotid artery stenosis in patients at high risk for carotid…
- Trial name
- NCT00417963
- Testing
- Carotid Artery Stenting
- Volunteers
- 407 people
- Sponsor
- C. R. Bard
Lumbar Spinal Stenosis
The STEPS - Totalis™ Trial
The purpose of this study is to determine safety and effectiveness, as measured by changes in pain, disability, patient satisfaction, and claudicatory symptoms, at 6 months following treatment with the Totalis™ Direct…
- Trial name
- NCT02079038
- Testing
- Totalis, Comparator Surgical Procedure
- Where
- 19 sites in United States
- Volunteers
- 180 people
- Sponsor
- VertiFlex, Incorporated
Esophageal Stenosis
Reduction in Symptomatic Esophageal Stricture Formation
Complete endoscopic resection of early neoplastic Barrett's Esophagus (BE) is a curative procedure. However, a significant proportion of patients develop symptomatic esophageal strictures following Complete Barrett's Eradication…
- Trial name
- NCT02039115
- Testing
- prednisone
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- AdventHealth
Post-operative Craniotomy Patients, Carotid Endarterectomy and Carotid Artery Stenosis Patients
Effect of IV Acetaminophen on Patients in the Neurocritical Care Unit
To assess the efficacy of an intravenous nonnarcotic pain medication on controlling patient pain. To assess the effect of an intravenous nonnarcotic pain medication on patient sedation levels in neurocritically ill patients.
- Conditions
- Post-operative Craniotomy Patients, Carotid Endarterectomy and Carotid Artery Stenosis Patients, Post-op Spine Patients Admitted to the NCCU, Endovascular Patients Undergoing Intracranial Intervention
- Trial name
- NCT01948505
- Testing
- Intravenous acetaminophen
- Where
- United States
- Volunteers
- 210 people
- Sponsor
- University of Utah
Aortic Stenosis
ACURATE IDE: Safety and Effectiveness Study of ACURATE Valve for Transcatheter Aortic Valve Replacement
To evaluate safety and effectiveness of the ACURATE Transfemoral Aortic Valve System for transcatheter aortic valve replacement (TAVR) in subjects with severe native aortic stenosis who are indicated for TAVR.
- Trial name
- NCT03735667
- Testing
- ACURATE neo2™ Transfemoral TAVR System, Medtronic CoreValve TAVR System, Edwards SAPIEN 3 TAVR System
- Where
- 75 sites in United States, Canada
- Volunteers
- 1,948 people
- Sponsor
- Boston Scientific Corporation
Severe Aortic Stenosis, Iron-deficiency
Intravenous Iron Supplement for Iron Deficiency in Patients With Severe Aortic Stenosis
Iron deficiency is a prevalent nutritional deficiency and a common cause of anemia. Although iron deficiency is traditionally linked to anemia, iron deficiency is prevalent even in the absence of anaemia and in itself limits…
- Trial name
- IIISAS (NCT04206228)
- Testing
- Intravenous iron isomaltoside
- Where
- Norway
- Volunteers
- 149 people
- Sponsor
- Oslo University Hospital
Coronary Artery Disease, Coronary Artery Stenosis
Pharmacokinetics of Everolimus in Absorb BVS in Patients With Coronary Artery Lesions
The ABSORB III PK sub-study is a prospective, open-label, non-blinded study enrolling approximately 12 subjects in up to 5 US sites. ABSORB III PK sub-study is a part of ABSORB III RCT (NCT01751906).
- Conditions
- Coronary Artery Disease, Coronary Artery Stenosis, Coronary Disease, Coronary Stenosis
- Trial name
- NCT02229864
- Testing
- Coronary artery stenting: Absorb BVS
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Abbott Medical Devices
Hypertrophic Cardiomyopathy, Sudden Cardiac Death
PRecIsion Medicine in CardiomyopathY
This is a retrospective cohort study of pediatric hypertrophic cardiomyopathy (HCM) patients using chart and registry review methodology.
- Trial name
- PRIMaCY (NCT04036799)
- Volunteers
- 572 people
- Sponsor
- The Hospital for Sick Children
Lumbar Degenerative Disc Disease, Spinal Stenosis
Human Amniotic Tissue-derived Allograft, NuCel, in Posteriolateral Lumbar Fusions for Degenerative Disc Disease
The purpose of this study is to compare the effect and safety of NuCel to DBX on patients undergoing posteriolateral lumbar spinal fusions for degenerative disc disease.
- Conditions
- Lumbar Degenerative Disc Disease, Spinal Stenosis, Spondylolisthesis, Spondylosis
- Trial name
- NCT02070484
- Testing
- NuCel, Demineralized Bone Matrix
- Where
- 2 sites in United States
- Volunteers
- 6 people
- Sponsor
- OhioHealth
Coronary Restenosis
Use of Nanoparticle Paclitaxel (ABI-007) for the Prevention of In-Stent Restenosis
The purpose of this study was to investigate the use of systemic intracoronary administration of albumin-bound paclitaxel, ABI-007, for the prevention and reduction of restenosis following de novo stenting or following…
- Trial name
- SNAPIST-III (NCT00124943)
- Testing
- Nanoparticle Paclitaxel
- Volunteers
- 112 people
- Sponsor
- Celgene Corporation
Aortic Stenosis, Symptomatic Aortic Stenosis
China S3: Safety and Effectiveness of Edwards Lifesciences SAPIEN 3 THV in the Chinese Population
To evaluate the safety and effectiveness of the SAPIEN 3 (Edwards Lifesciences, Irvine, California) transcatheter heart valve implantation (TAVI) in Chinese patients with symptomatic severe calcific aortic stenosis who are…
- Conditions
- Aortic Stenosis, Symptomatic Aortic Stenosis, Aortic Regurgitation
- Trial name
- NCT03466918
- Testing
- SAPIEN 3 THV with the Commander delivery system
- Where
- 4 sites in China
- Volunteers
- 58 people
- Sponsor
- Edwards Lifesciences
Symptomatic Severe Aortic Stenosis
PARTNER II Trial: Placement of AoRTic TraNscathetER Valves II - XT Intermediate and High Risk
The purpose of this trial is to determine the safety and effectiveness of the Edwards SAPIEN XT transcatheter heart valve and delivery systems which are intended for use in patients with symptomatic, calcific, severe aortic…
- Trial name
- PII A (NCT01314313)
- Testing
- TAVR Implantation with SAPIEN XT, SAVR Implantation
- Where
- 57 sites in United States, Canada
- Volunteers
- 2,032 people
- Sponsor
- Edwards Lifesciences
Carotid Artery Disease, Carotid Stenosis
Carotid Angioplasty and Stenting Versus Endarterectomy in Asymptomatic Subjects Who Are at Standard Risk for Carotid Endarterectomy With Significant Extracranial Carotid Stenotic Disease (ACT I)
The study is being conducted to demonstrate the non-inferiority of carotid artery stenting (CAS) using the Emboshield® Embolic Protection System with the Xact® Carotid Stent System to carotid endarterectomy (CEA) for the…
- Conditions
- Carotid Artery Disease, Carotid Stenosis, Stroke, Atherosclerosis
- Trial name
- ACT I (NCT00106938)
- Testing
- Carotid artery stenting with filter (interventional), Carotid artery endarterectomy (surgical)
- Where
- 62 sites in United States
- Volunteers
- 1,663 people
- Sponsor
- Abbott Medical Devices
Coronary Disease, Coronary Artery Disease
ABSORB Clinical Investigation, Cohort B
The purpose of this study is to assess the safety and performance of the BVS Everolimus Eluting Coronary Stent System (EECSS) in the treatment of patients with a maximum of two de novo native coronary artery lesions located in…
- Conditions
- Coronary Disease, Coronary Artery Disease, Coronary Restenosis
- Trial name
- ABSORB B (NCT00856856)
- Testing
- Bioabsorbable Everolimus Eluting Coronary Stent
- Where
- 12 sites in Australia, Belgium and 6 more
- Volunteers
- 101 people
- Sponsor
- Abbott Medical Devices