Clinical trials: STENTS
Carotid Artery Stenosis, Cerebral Small Vessel Diseases
Revascularization Effect on CSVD Burden in Carotid Artery Stenosis
RECAS is a prospective cohort of 1,000 patients with carotid artery stenosis (CAS) and undergoing revascularization therapy or standard medication treatment alone.
- Trial name
- RECAS (NCT06031610)
- Testing
- carotid artery stenting, drug therapy
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Zhejiang Provincial People's Hospital
Aortic Coarctation
Covered CP Stents for the Prevention or Treatment of Aortic Wall Injury Associated With Coarctation of the Aorta
Coarctation of the aorta (CoA) is a congenital abnormality producing obstruction to blood flow through the aorta. Coarctation can occur in isolation, in association with bicuspid aortic valve or with major cardiac malformations.
- Trial name
- COASTII (NCT01278303)
- Testing
- Treatment of Aortic Wall Injury
- Where
- 19 sites in United States
- Volunteers
- 82 people
- Sponsor
- Johns Hopkins University
Coronary Artery Disease
TAXUS IV-SR: Treatment of De Novo Coronary Disease Using a Single Paclitaxel-Eluting Stent
The ultimate goal of a paclitaxel eluting stent system (TAXUS stent) is to prevent restenosis by blunting the initial response to stent implant injury and sustaining the arrested response until vascular healing has taken place.
- Trial name
- NCT00292474
- Testing
- percutaneous coronary intervention
- Where
- United States
- Volunteers
- 1,326 people
- Sponsor
- Boston Scientific Corporation
Ureteral Stricture, Hydronephrosis
Coated Metal Ureteral Stent in the Treatment of Radiation Induced Ureteral Stricture
A prospective, multicenter and controlled study to observe the efficacy and safety of coated metal ureteral stent in the treatment of radiation induced ureteral stricture.
- Conditions
- Ureteral Stricture, Hydronephrosis, Radiation Exposure
- Trial name
- NCT04441320
- Testing
- Coated metal ureteral stent(CMUS), Double-J stent(DJS)
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Peking University People's Hospital
Acute Myocardial Infarction, Coronary Syndrome
Antiplatelet Therapy Following Stent Implantation
Coronary artery stents, particularly drug-eluting stents (DES), are used in the majority of patients who undergo percutaneous coronary intervention (PCI) to improve symptoms in patients with obstructive coronary artery disease.
- Conditions
- Acute Myocardial Infarction, Coronary Syndrome, Angina, Unstable
- Trial name
- Anti-Clot (NCT02051361)
- Where
- Greece
- Volunteers
- 900 people
- Sponsor
- Elpen Pharmaceutical Co. Inc.
Coronary Artery Disease
Comparison of a Contemporary Sirolimus-eluting Stent (ihtDEStiny®) With Another Everolimus-eluting Stent (Xience™), Both With Permanent Polymers, in Patients With Acute Coronary Syndrome and de Novo Coronary Artery Lesions
To evaluate the efficacy of the two DES (Drug Eluting Stent) used in terms of device-related adverse events at 12 months after PCI (Percutaneous Coronary Intervention).
- Trial name
- DestinACSion (NCT07190690)
- Testing
- ihtDEStiny® DES implanted, Xience™ DES implanted
- Where
- 20 sites in Spain
- Volunteers
- 2,100 people
- Sponsor
- Fundación EPIC
Malignant Head and Neck Neoplasm
3D Printed Oral Stents for Patients With Head and Neck Cancer Receiving Radiation Therapy
This trial studies how a customized 3D-printed oral stent compares to a standard stent made by a dentist for use in imaging scans in patients with head and neck cancer receiving radiation therapy.
- Trial name
- NCT05126797
- Testing
- Questionnaire Administration, Stent Device
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- M.D. Anderson Cancer Center
Peripheral Arterial Disease, Intermittent Claudication
Utility, Safety, and Effectiveness of the Bard LifeStent 5F Vascular Stent System
The medical device being examined in this study is the Bard® LifeStent® 5F Vascular Stent System. It is intended for use in patients who suffer from peripheral artery disease (PAD).
- Trial name
- REALITY III (NCT03071146)
- Testing
- Bard® LifeStent® 5F Vascular Stent System
- Where
- 4 sites in Germany
- Volunteers
- 30 people
- Sponsor
- C. R. Bard
Vascular Disease, Peripheral
Pilot Study to Evaluate the Safety and Preliminary Efficacy of the Peritec Peritoneal Lined Stent and Delivery System
The occurrence of Peripheral Vascular Disease has been increasing which includes the large artery in the upper leg called Superficial Femoral Artery (SFA).
- Trial name
- NCT00542646
- Testing
- Endovascular Intervention
- Where
- Chile
- Volunteers
- 45 people
- Sponsor
- PeriTec Biosciences Ltd.
Coronary Artery Disease
Synergy Between Stent and Drugs to Avoid Ischemic Recurrences After Percutaneous Coronary Intervention
The duration of dual antiplatelet treatment (i.e. asprin and clopidogrel) after drug-eluting stent implantation is highly debated.
- Trial name
- PRODIGY (NCT00611286)
- Testing
- clopidogrel treatment after bare metal stent implantation, clopidogrel after zotarolimus-eluting stent implantation, clopidogrel after paclitaxel-eluting stent implantation
- Where
- Italy
- Volunteers
- 1,700 people
- Sponsor
- Marco Valgimigli
Ureteral Obstruction
Treatment of Symptoms After Stent Placement for Urinary Tract Obstruction
The purpose of this study is to determine whether combination therapy with Tolterodine ER and Tamsulosin is more effective than monotherapy with tamsulosin alone in reducing stent symptoms.
- Trial name
- NCT01741454
- Testing
- Tamsulosin, Tolterodine ER
- Where
- United States
- Volunteers
- 181 people
- Sponsor
- University of Wisconsin, Madison
Coronary Artery Disease
Comparison Between P2Y12 Antagonist Monotherapy and Dual Antiplatelet Therapy After DES
To compare the efficacy and safety of clopidogrel monotherapy versus aspirin plus P2Y12 antagonist following 3-month of DAPT in patients undergoing PCI with DES.
- Trial name
- SMART-CHOICE (NCT02079194)
- Testing
- P2Y12 antagonist monotherapy, aspirin plus P2Y12 antagonist
- Where
- South Korea
- Volunteers
- 3,000 people
- Sponsor
- Samsung Medical Center
Unresectable Malignant Gastric Outlet Obstruction
Partially Covered Versus Uncovered Pyloro-duodenal Stents for Unresectable Malignant Gastric Outlet Obstruction. A Double Blinded Randomised Controlled Trial.
To compare the efficacy of a novel partially covered (PC) versus uncovered (UC) pyloro-duodenal stents (DS) in unresectable malignant gastric outlet obstruction.
- Trial name
- NCT03223831
- Testing
- Partially covered pyloro-duodenal stent, Uncovered pyloro-duodenal stents
- Where
- China
- Volunteers
- 116 people
- Sponsor
- Chinese University of Hong Kong
Malignant Biliary Obstruction
EUS-guided Hepatico-gastrostomy With Hot Giobor
Endoscopic ultrasonography-guided hepaticogastrostomy (EUS-HGS) is a method of obtaining biliary drainage in patients with failed or difficult endoscopic retrograde cholangiopancreatography (ERCP).
- Trial name
- NCT05804201
- Testing
- EUS-guided hepatico-gastrostomy would be performed with Niti-S HOT Giob
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Coronary Artery Disease
Evaluation of Two Reduced Sirolimus Doses in Treatment of de Novo Coronary Artery Lesions (REDOX)
The objective of this study is to assess the performance and safety of two reduced sirolimus doses on the Bx VELOCITY Balloon-Expandable stent, mounted on the Raptorâ rapid exchange (RX) Stent Delivery System (SDS) in patients…
- Trial name
- NCT00233766
- Testing
- Bx VELOCITY Stent containing 45% and 70% of Sirolimus dose
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- Cordis US Corp.
Coronary Disease
Keep bIfurcation Single Stenting Simple
KISS study is an investigator-initiated, multi-centre, prospective, randomized (1:1), parallel, two-arm, non-inferiority trial aiming to compare two bifurcation PCI procedures for Side Branch protection
- Trial name
- KISS (NCT04285372)
- Testing
- Side branch protection/ballooning, No side branch protection/ballooning
- Where
- 20 sites in France, Italy and 4 more
- Volunteers
- 596 people
- Sponsor
- Ceric Sàrl
Abdominal Aortic Aneurysm
Clinical Study of Abdominal Aortic Aneurysm Exclusion (TALENT Abdominal)
The purpose of the study is to evaluate the TALENT endoluminal stent-graft system in patients with abdominal aortic aneurysms. The TALENT endoluminal stent-graft system is a flexible, implantable endoluminal vascular device…
- Trial name
- l (NCT00549432)
- Testing
- TALENT Enhanced LPS Endoluminal Stent-Graft System
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Arizona Heart Institute
Atherosclerotic Disease, Carotid
Post-Approval Study of the Guidant Carotid Stent Systems and Embolic Protection Systems: CAPTURE
This purpose of this study is to collect data on the FDA-approved ACCULINK(TM) Carotid Stent System and FDA 510(k)-cleared ACCUNET(TM) Embolic Protection System for the treatment of patients with atherosclerotic disease, when…
- Trial name
- NCT00180492
- Testing
- RX ACCULINK(TM) Carotid Stent System and RX ACCUNET(TM) Embolic Protection System
- Where
- United States
- Volunteers
- 1,500 people
- Sponsor
- Abbott Medical Devices
Hydronephrosis; Obstruction, Ureter, Renal Failure
Tandem Polyurethane Stents Compared to Single Silicone Stent for Malignant Ureteral Obstruction
Malignant ureteral obstruction (MUO) is an extrinsic ureteral obstruction caused by malignant diseases. This study aim to compare tandem 6 Fr Percuflex™ stents and single large-caliber 8Fr silicone stent in patients with MUO.
- Conditions
- Hydronephrosis; Obstruction, Ureter, Renal Failure, Malignancy, Ureter Obstruction
- Trial name
- TSTENT (NCT05992363)
- Testing
- ureteral stent\s insertion
- Where
- 2 sites in Israel
- Volunteers
- 106 people
- Sponsor
- Rabin Medical Center
Perforation of the Oesophagus, Perforation of the Colon
VAC-Stent Registry
This registry is intended to collect data on quality assurance and use of the VAC-Stent® and thus verify the suitability of the VAC-Stent® for sealing leakages in the oesophagus or colon.
- Trial name
- NCT04884334
- Testing
- VAC-Stent®
- Where
- 14 sites in Germany
- Volunteers
- 110 people
- Sponsor
- Markus M. Heiss
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