Clinical trials: Constriction, Pathologic
Prostatic Neoplasms, Prostatectomy
Evaluating the Effect of the VCD on Erectile Function and Penile Length Post RRP
The purpose of this study is to perform a randomized prospective study to evaluate whether the vacuum erection device facilitates an earlier return of erectile function post radical prostatectomy.
- Trial name
- NCT00177125
- Testing
- ErectAid
- Where
- 2 sites in United States
- Volunteers
- 220 people
- Sponsor
- University of Minnesota
Stent Thrombosis, Coronary Artery Disease
CONNECT DES Registrty
To date, drug-eluting stents (DES) have become the standard of care in daily practice for the treatment of ischemic heart disease, by overcoming the risk of in-stent restenosis, a major issue raised in the bare-mare stents era.
- Conditions
- Stent Thrombosis, Coronary Artery Disease, Stent Stenosis, Myocardial Infarction
- Trial name
- NCT04715594
- Testing
- 1st-generation drug-eluting stent, 2nd-generation drug-eluting stents
- Where
- South Korea
- Volunteers
- 350,000 people
- Sponsor
- Yonsei University
Hysteroscopy
Ultrasound Guidance of Office Hysteroscopy in Patients With History of Failure of Office Hysteroscopy Due to Cervical Stenosis.
The study is conducted to assess whether ultrasound guidance can facilitate the access of the office hysteroscope into the uterine cavity of patients with previous failure of office hysteroscopy due to cervical stenosis.
- Trial name
- NCT06637111
- Testing
- Ultrasound guided office hysteroscopy group, Conventional office hysteroscopy group
- Where
- 2 sites in Egypt
- Volunteers
- 58 people
- Sponsor
- Cairo University
Lumbar Disc Herniation
Comparative Study Between UBE and PETD for the Treatment of Lumbar Spinal Canal Stenosis
OBJECTIVE Both unilateral biportal endoscopy technique(UBE) and percutaneous endoscopic transforaminal discectomy(PETD) are minimally invasive and effective surgical procedures for lumbar spinal stenosis.The object of this…
- Trial name
- NCT05033457
- Testing
- unilateral biportal endoscopy technique or percutaneous endoscopic transforaminal discectomy
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Shaanxi Provincial People's Hospital
Cerebrovascular Event, Stent Stenosis
Atorvastatin Pretreatment in Cerebrovascular Events (APICES) After Flow Diverter Implantation
APICES trial is an investigator-initiated, multicenter, multicenter, randomized, double-blind, placebo-controlled clinical trial that plans to enroll 396 patients with a 1-year follow-up, including a neurovascular imaging…
- Conditions
- Cerebrovascular Event, Stent Stenosis, Ischemic Stroke, Hemorrhagic Stroke
- Trial name
- NCT06308952
- Testing
- Atorvastatin 20mg
- Where
- China
- Volunteers
- 354 people
- Sponsor
- Duan Chuanzhi
Aortic Valve Stenosis
Impact of Postdilatation With the InterValve V8 Aortic Valvuloplasty Balloon Following TAVI Procedure
This study is designed to monitor the safety and performance of the V8 balloon when used as a postdilatation balloon in self-expanding Transcatheter Aortic Valve Implantation (TAVI) device procedures.
- Trial name
- PostCorE (NCT02472106)
- Testing
- Post-dilatation
- Volunteers
- 9 people
- Sponsor
- InterValve, Inc.
Myocardial Infarction
Rapid Diagnosis of Myocardial Damage and Coronary Stenosis With Magnetic Resonance Imaging (MRI)
The hypothesis is that single-shot imaging of myocardial infarction is possible in atrial fibrillation using MRI late enhancement technique
- Trial name
- NCT00188123
- Where
- Sweden
- Volunteers
- 20 people
- Sponsor
- University Hospital, Linkoeping
Infrapopliteal Lesions, Critical Limb Ischemia
IBS Titan™ Sirolimus-eluting Iron Bioresorbable Peripheral Scaffold System Clinical Trial
The goal of this prospective, multicentre, single arm clinical trial is to assess the safety and effectiveness of Sirolimus-eluting Iron Bioresorbable Peripheral Scaffold System (IBS Titan™) in treating patients with…
- Trial name
- NCT05971394
- Testing
- Sirolimus-eluting Iron Bioresorbable Peripheral Scaffold System (IBS Titan™)
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Biotyx Medical (Shenzhen) Co., Ltd.
Aortic Stenosis, Brain Infarction
Neuroprotection in Patients Undergoing Aortic Valve Replacement
To evaluate the efficacy and safety of embolic protection devices to reduce ischemic brain injury in patients undergoing surgical aortic valve replacement (AVR).
- Conditions
- Aortic Stenosis, Brain Infarction, Cerebrovascular Accident, Stroke
- Trial name
- NCT02389894
- Testing
- Embol-X Embolic Protection Device, CardioGard Cannula
- Where
- 18 sites in United States, Canada
- Volunteers
- 383 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Arteriovenous Fistula Stenosis, Arteriovenous Fistula
A Prospective, Multi-center Study to Evaluate Efficacy and Safety of BSJ020R in Treatment of AVF for Hemodialysis (RANGER AV Japan Study)
A prospective, multi-center study to evaluate efficacy and safety of BSJ020R in treatment of AVF for hemodialysis
- Conditions
- Arteriovenous Fistula Stenosis, Arteriovenous Fistula, Vascular Access
- Trial name
- NCT06639451
- Testing
- RANGER™ Paclitaxel Coated Balloon Catheter
- Where
- 8 sites in Japan
- Volunteers
- 186 people
- Sponsor
- Boston Scientific Corporation
Chronic Pancreatitis
WallFlex Pancreatic Metal Stent for Pancreatic Duct Strictures
To prospectively document the performance of a FCSEMS for treatment of pancreatic duct strictures in patients with painful chronic pancreatitis.
- Trial name
- NCT02802020
- Testing
- Pancreatic fully-covered self-expanding metal stent (FCSEMS)
- Where
- 11 sites in United States, Belgium and 4 more
- Volunteers
- 67 people
- Sponsor
- Boston Scientific Corporation
Kidney Transplant; Complications, Kidney Transplant Infection
Early vs Late Urinary Catheter Removal After Renal Transplantation
The purpose of this study is to compare frequency of UTI, urine leak and need for reoperation in patients after renal transplant with early or delayed Foley catheter removal.
- Conditions
- Kidney Transplant; Complications, Kidney Transplant Infection, Urinary Fistula, Urinary Tract Infections
- Trial name
- ELUCATR (NCT04815954)
- Testing
- Urinary catheter removal
- Where
- Poland
- Volunteers
- 120 people
- Sponsor
- Medical University of Warsaw
Bradycardia
Conduction Abnormalities With Severe Aortic Stenosis Before and After Transcatheter Aortic Valve Replacement
Most of the conduction abnormalities with TAVR are usually detected during the procedure or during the following days of observation.
- Trial name
- NCT03180073
- Testing
- Ziopatch Pre discharge, Ziopatch at Discharge, Ziopatch at 2 months
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- The Cleveland Clinic
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 Disease
Validation of Coronary Calcium Subtraction to Improve Diagnostic Accuracy of Coronary CT Angiography
Coronary calcium hampers accurate evaluation of the coronary arteries with coronary computed tomography angiography (CCTA). A novel approach to potentially overcome this limitation is coronary calcium subtraction.
- Trial name
- C-Sub320 (NCT02011061)
- Where
- 2 sites in United States, Denmark
- Volunteers
- 182 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Atherosclerosis
Natural History of Atherosclerosis
20 patients will be recruited. The aim of the study is to determine the natural progression of atherosclerotic disease.
- Trial name
- NCT00918541
- Where
- 3 sites in Switzerland
- Volunteers
- 30 people
- Sponsor
- University of Zurich
Mesenteric Ischemia, Bowel; Ischemic
Copenhagen Mesenteric Stent Study - A Randomized Trial of Stent Versus Covered Stent Treatment for Chronic Mesenteric Ischemia
Chronic mesenteric ischemia (CMI) is often caused by narrowings in the arteries providing blood to the intestines. Endovascular stent placement is considered the preferred treatment for this condition.
- Conditions
- Mesenteric Ischemia, Bowel; Ischemic, Superior Mesenteric Atherosclerosis, Mesenteric Artery Stenosis
- Trial name
- COMESS (NCT05244629)
- Testing
- BMS vs. CS
- Where
- Denmark
- Volunteers
- 98 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Degenerative Changes, Stenosis
Accell Evo3™ Demineralized Bone Matrix in Instrumented Lumbar Spine Fusion
The objective of this study is to prospectively evaluate the performance of Integra Accell Evo3 Demineralized Bone Matrix as an adjunct for instrumented posterolateral spine fusion, as compared to local autograft.
- Conditions
- Degenerative Changes, Stenosis, Spondylosis
- Trial name
- NCT02018445
- Testing
- Posterolateral Fusion
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- SeaSpine, Inc.
Crohn Disease
Medical Treatment Versus Surgery in Stricturing Small Bowel Crohn's Disease
The objective of the SMART trial is to compare a combination therapy using azathioprine and subcutaneous infliximab versus ileocecal resection in patients with symptomatic small bowel Crohn's disease.
- Trial name
- SMART (NCT05584228)
- Testing
- Azathioprine + infliximab, Intestinal resection
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Nantes University Hospital
Vascular Access Complication, Restenosis, Vascular Graft
Drug-eluting Balloon vs. Conventional Balloon in the Treatment of (re)Stenosis (Dialysis Fistulae)
The purpose of this study is to determine whether the use of drug-eluting balloons is effective in the treatment of (re)stenosis in dialysis fistulae.
- Conditions
- Vascular Access Complication, Restenosis, Vascular Graft, Dialysis Related Complications
- Trial name
- DRECOREST2 (NCT03036241)
- Testing
- Conventional angioplasty, Angioplasty with drug-eluting balloon
- Volunteers
- 39 people
- Sponsor
- Helsinki University Central Hospital