Clinical trials: Stents
Pancreatic Cancer Non-resectable, Bile Duct Cancer
Treatment of Distal Malignant Biliary Obstruction by Uncovered, Partially Covered, or Fully Covered Metal Stents
The goal of this randomized controlled trial is to compare uncovered, partially covered, and fully covered self-expandable metal stents (SEMS) in the palliative treatment of distal malignant biliary obstruction in a Swedish…
- Conditions
- Pancreatic Cancer Non-resectable, Bile Duct Cancer, Papillary Carcinoma, Duodenal Cancer
- Trial name
- NCT06453590
- Testing
- Randomization to uncovered SEMS treating jaundice due to distal malignant biliary obstruction., Randomization to partially covered SEMS treating jaundice due to distal malignant biliary obstruction., Randomization to fully covered SEMS treating jaundice due to distal malignant biliary obstruction.
- Where
- 12 sites in Sweden
- Volunteers
- 450 people
- Sponsor
- Region Stockholm
Systematic Intracranial Artery Stenosis
Stenting for Symptomatic Intracranial Artery Stenosis Registry in China
Stenting for systematic Intracranial artery stenosis is challenged recently, especially for safety. This registry is aimed to explore the safety profile during peri-operation period in Stenting procedures for systematic…
- Trial name
- NCT01830413
- Where
- China
- Volunteers
- 450 people
- Sponsor
- Beijing Tiantan Hospital
Opioid Consumption, Postoperative, Multimodal Analgesia
Assessing Suzetrigine for Pain Reduction Following Ureteroscopic Surgery
Urologic surgery has advanced with new technologies to allow less invasive management of common afflictions such as kidney stones, these procedures are notoriously painful as the ureter must be dilated to accommodate any…
- Conditions
- Opioid Consumption, Postoperative, Multimodal Analgesia, Ureteroscopy, Ureteral Stents
- Trial name
- NCT07654296
- Testing
- multimodal analgesia regimen without suzetrigine, Suzetrigine
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Brigham and Women's Hospital
Coronary Artery Disease
Korean Multicenter Randomized Controlled Trial (RCT) of Pidogul for Patients With Coronary Stenting
The aim of the current study is to compare the antiplatelet efficacy and safety of clopidogrel napadisilate and clopidogrel bisulfate in Coronary Artery Disease (CAD) patients after coronary stent implantation.
- Trial name
- NCT01584791
- Testing
- clopidogrel napadisilate + aspirin, clopidogrel bisulfate + aspirin
- Where
- South Korea
- Volunteers
- 148 people
- Sponsor
- Seoul National University Hospital
Myocardial Infarction
Rapid Activity of Platelet Inhibitor Drugs Study 2
The aim of the RAPID study is to evaluate the superiority rapid onset of action of Ticagrelor 360 mg LD versus Prasugrel 60 mg LD, in 50 patients with STEMI (ST segment elevation myocardial infarction) undergoing PPCI with…
- Trial name
- NCT01805570
- Testing
- Prasugrel, Ticagrelor
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- David Antoniucci
Pancreatic Pseudocysts
Evaluation of Pancreatic Pseudocyst Drainage With a Metal Stent
The purpose of this study is to study the evaluation of the effectiveness of endoscopic Pancreatic Pseudocyst drainage using a metal stent.
- Trial name
- NCT01239056
- Testing
- Endoscopy
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Florida
Urethral Stricture
Memokath® 044TW Stent for Treatment of Urethral Stricture
The purpose of this study is to evaluate if the placement of a temporary urethral stent for up to 12 months, following dilation or internal urethrotomy (cutting open), results in a higher rate of urethral patency during the first…
- Trial name
- NCT00270504
- Testing
- Memokath stenting
- Where
- 7 sites in United States
- Volunteers
- 92 people
- Sponsor
- Pnn Medical DK
Duodenal Adenoma, Complication of Treatment
Effectiveness of Endoscopic Papillectomy With Stent for Treating Duodenal Papillary Adenoma
This is a retrospective study, including 79 patients with duodenal papillary adenoma, who treated with Endoscopic Papillectomy (EP) at Beijing friendship hospital.
- Trial name
- NCT06301048
- Testing
- Stent Placement in Pancreatic and Bile Ducts
- Where
- China
- Volunteers
- 79 people
- Sponsor
- Beijing Friendship Hospital
Coronary Artery Disease, Diabetes Mellitus
Efficacy and Safety of Coronary Amphilimus-ELuting Stent in diAbeTic patiEnts
More recently a polymer-free drug eluting stent (Amphilimus eluting stent) has shown to have a superiority in terms of efficacy and safety if compared with stable polymer drug eluting stent when used in diabetic patients.
- Trial name
- ESCALATE (NCT03651180)
- Where
- Italy
- Volunteers
- 3,400 people
- Sponsor
- Ospedale S. Giovanni Bosco
Stent Thrombosis
Register of Patients Benefiting From a Coronary Bifurcation Angioplasty at the University Hospital of Nîmes and Montpellier in 2017
Cardiovascular diseases are the second leading cause of death in France and the world's leading cause.Coronary bifurcations are conducive to the development of atheromatous lesions due to flow turbulence generating a…
- Trial name
- Register (NCT04011046)
- Testing
- Stent
- Where
- France
- Volunteers
- 143 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Peripheral Artery Disease
Stents Post-dilation With DCB or POBA in Femoropopliteal Arteries
To compare the efficacy and safety of stent angioplasty with Orchid 035 Drug Coated Dilatation (DCB) and Plain Old Balloon Angioplasty (POBA) for post-dilatation for long (>10cm) femoropopliteal chronic total occlusion.
- Trial name
- SFPA (NCT03791970)
- Testing
- Orchid 035 DCB Catheter, POBA Catheter
- Where
- 3 sites in China
- Volunteers
- 180 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
ANEURYSM CORONARY ARTERY
Trial to Assess the Efficacy of Combination Formula of Aspirin Plus Clopidogrel in Patients With Coronary Stent
The purpose of this study in to evaluate efficacy and tolerability of Clopirin and clopidogrel with aspirin in Korean Patients with post-percutaneous coronary artery intervention.
- Trial name
- NCT02410083
- Testing
- Clopirin 1, Clopidogrel-Aspirin(co-administration) 1, Clopirin 2
- Volunteers
- 448 people
- Sponsor
- Jeil Pharmaceutical Co., Ltd.
Carotid Artery Stenosis
PROximal Protection VErsus NON-Protection in Carotid Artery Stenting
To compare the incidence of new ischemic brain injury detected with magnetic resonance imaging (MRI) after carotid artery stenting in patients treated with and without proximal cerebral protection (Gore Flow Reversal System).
- Trial name
- PROVENON (NCT01331473)
- Testing
- Carotid Artery Stenting with Proximal Protection, Carotid Artery Stenting without Protection
- Where
- Germany
- Volunteers
- 220 people
- Sponsor
- Universität des Saarlandes
Coronary Restenosis
Treatment of In-Stent Restenosis 2 Study
The aim of this study is to compare the efficacy of sirolimus-eluting balloon catheters (SEB) and iopromide-coated paclutaxel-eluting balloon catheters (PEB) in the treatment of bare metal (BMS) - or drug-eluting stents…
- Trial name
- TIS2 (NCT03667313)
- Testing
- sirolimus-eluting balloon (SEB) MagicTouch, paclitaxel-eluting balloon (PEB) Sequent Please
- Where
- Czechia
- Volunteers
- 200 people
- Sponsor
- University Hospital Ostrava
Coronary Artery Disease
Double Rewire Versus Double Kissing Crush Stenting Technique in Left Main Bifurcation Lesions
The DR vs DK trial is designed to elucidate the benefits of Double Rewire crush technique (DR-Crush) over Double Kissing Crush (DK-Crush) technique in patients with Unprotected Left Main Bifurcation lesions (ULMb).
- Trial name
- DR vs DK crush (NCT05258318)
- Testing
- DK crush, DR crush
- Sponsor
- Fundación EPIC
Aortic Aneurysm of the Proximal Arch
Branched Aortic Arch Study
This is a study to assess the safety and effectiveness of endovascular treatment of aortic aneurysms involving the proximal aortic arch. The investigational operation involves placing a stent-graft over the aortic aneurysm.
- Trial name
- NCT00488696
- Testing
- Endovascular Bifurcated Stent-Graft
- Where
- United States
- Sponsor
- Timothy Chuter, MD
Peripheral Arterial Disease, Arterial Occlusive Diseases
Drug Eluting Balloon Angioplasty Versus Nitinol Stent Implantation in the Superficial Femoral Artery
The purpose of this study is to evaluate whether the results of drug eluting balloon are non-inferior to the Nitinol stent implantation in the femoropopliteal segment.
- Conditions
- Peripheral Arterial Disease, Arterial Occlusive Diseases, Atherosclerosis, Arteriosclerosis
- Trial name
- PAVENST (NCT02212470)
- Testing
- Drug Eluting Balloon Angioplasty, Nitinol stenting
- Where
- Brazil
- Volunteers
- 85 people
- Sponsor
- Instituto Dante Pazzanese de Cardiologia
Coronary Artery Disease
Optimization of Percutaenous Coronary Intervention With Liberal Use of Post-dilatation
To achieve optimal long-term clinical results after percutaneous coronary intervention (PCI), adequate deployment of stents is essential.
- Trial name
- OPTIMIZE-PCI (NCT06558474)
- Testing
- Liberal post-dilatation strategy during PCI
- Where
- Netherlands
- Volunteers
- 12,000 people
- Sponsor
- Cathreine BV
Coronary Artery Disease
Drug-Coated Balloon in Combination With New Generation Drug-Eluting Stent in the Treatment of Long Diffuse Coronary Artery Disease
An observational study to evaluate safety and efficacy of the hybrid approach DES/DCB in the treatment of long diffuse de novo coronary artery disease
- Trial name
- HYPER II (NCT05650450)
- Testing
- DES+DCB
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Acute Ischemic Stroke
Stent Retriever for Thrombectomy Revascularisation of Large Vessel Occlusions in Acute Ischemic Stroke(Catfish)
The study is a randomized, prospective, parallel-group, multicenter, open-label, non-inferiority trial. Patients are randomized 1 : 1 to either stent retriever(Catfish) or Solitaire for endovascular therapy for acute ischemic…
- Trial name
- NCT03820882
- Testing
- Catfish, Solitaire FR
- Where
- China
- Volunteers
- 238 people
- Sponsor
- Ministry of Science and Technology of the People´s Republic of China