Clinical trials: Endovascular Surgery
Atherosclerosis, Ischemia Limb
Efficacy and Safety Comparison of the Endovascular and the Hybrid Methods for the Treatment of Prolonged Atherosclerotic Lesions of the Femoral-popliteal Segment Above the Knee, TASC II, Type D
A recent study, where the authors studied the effectiveness of stenting of prolonged lesions (>200 mm) of the femoral-popliteal segment with nitinol stents (TASC II, D), showed unsatisfactory primary patency rates (45%) within 2…
- Conditions
- Atherosclerosis, Ischemia Limb, Superficial Femoral Artery Occlusion, Popliteal Artery Occlusion
- Trial name
- NCT04590131
- Testing
- recanalization of the femoral-popliteal arterial segment above the knee with angioplasty and stenting with a biomimetic interwoven nitinol stent, supplemented by fasciotomy in Hunter's canal., recanalization of the femoral-popliteal arterial segment above the knee with angioplasty and stenting with a biomimetic interwoven nitinol stent.
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Elective Endovascular Abdominal Aortic Surgery With an Expected Surgical Duration Exceeding 2 Hours, Elective Open Abdominal Aortic Surgery With an Expected Surgical Duration Exceeding 2 Hours
The Hypotension Prediction Index Versus Standard Advanced Haemodynamic Monitoring in Patients Undergoing Major Aortic Surgery
The standard procedure during general anesthesia is to monitor vital functions, including cardiovascular functions such as cardiac electrical activity, using continuous ECG recording, blood pressure measurement with a…
- Trial name
- HYPE-AORTA (NCT07510451)
- Testing
- HPI guided heamodynamic monitoring, Standard Heamodynamic Managament according to APCO Monitoring
- Where
- Poland
- Volunteers
- 200 people
- Sponsor
- Poznan University of Medical Sciences
Peripheral Arterial Disease, Critical Limb Ischemia
Exercise Rehabilitation for Patients With Critical Limb Ischemia After Revascularization
Peripheral arterial disease (PAD) affects more than 200 million people worldwide. This disease occurs with narrowing and occlusion of arteries supplying oxygenated blood to the organs and limbs.
- Trial name
- NCT03839953
- Testing
- Supervised Exercise Program, Best Medical Therapy
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Atherosclerotic Ischemic Disease, Critical Limb Ischemia
Efficacy and Safety Comparison of the Open and Endovascular Surgical Methods for the Treatment of Long Atherosclerotic Lesions of the Femoral-popliteal Segment Below the Knee, TASC D in Patients With Critical Limb Ischemia
This is prospective, randomized study. The main objective of the study is to compare the clinical efficacy and safety of two therapies for the treatment of prolonged atherosclerotic lesions of the arteries of the femoropopliteal…
- Conditions
- Atherosclerotic Ischemic Disease, Critical Limb Ischemia, Superficial Femoral Artery Occlusion, Popliteal Artery Occlusion
- Trial name
- NCT04583436
- Testing
- Endovascular recanalization, Open surgery
- Where
- Russia
- Volunteers
- 90 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Abdominal Aortic Aneurysm Without Rupture
New MRI Techniques for Diagnosis and Treatment of Patients With Abdominal Aortic Aneurysms
An abdominal aortic aneurysm (AAA) is a pathological dilatation of the aorta in the belly which can rupture leading to bleeding within the belly. To prevent rupture elective surgery can be performed.
- Trial name
- MARVY (NCT05976711)
- Testing
- Magnetic resonance imaging (with PROUD software)
- Where
- Netherlands
- Volunteers
- 66 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Kidney Cancer
Percutaneous Cryoablation of Central Kidney Tumours With Temporary Renal Artery Occlusion
Percutaneous cryoablation is an alternative to urological surgery for T1a tumours, whose oncological efficacy decreases for the most central tumours due to a cold sink effect.
- Trial name
- CP-Renal (NCT05461027)
- Where
- France
- Volunteers
- 16 people
- Sponsor
- University Hospital, Strasbourg, France
Endovascular Treatments, Endovascular Surgery
A Prospective Randomized Study Comparing the Safety of Percutaneous and Open Brachial Access in the Endovascular Treatment of Peripheral Arterial Lesion
Endovascular treatment tends to replace open surgery in the management of peripheral arterial disease. Access via the common femoral artery remains the primary approach for peripheral arterial interventions.
- Conditions
- Endovascular Treatments, Endovascular Surgery, Peripheral Arterial
- Trial name
- BRAVO (NCT07573644)
- Testing
- Experimental arm, Procedure/Standard care
- Where
- 11 sites in France
- Volunteers
- 246 people
- Sponsor
- University Hospital, Brest
Aortic Aneurysm, Spinal Ischaemia
Organ Failure After Advanced Endovascular Thoracoabdominal Aortic Surgery
The purpose of this study is to investigate the mortality and frequency of organ dysfunction in patients after endovascular thoracoabdominal aortic surgery, and to search for biomarkers of organ dysfunction, in particular the…
- Conditions
- Aortic Aneurysm, Spinal Ischaemia, Gastrointestinal Ischaemia
- Trial name
- ODEA (NCT03136536)
- Where
- Sweden
- Volunteers
- 60 people
- Sponsor
- Region Örebro County
Surgical Wound
The Closer Trial: A Safety and Efficacy Study of the Rex Medical Vascular Sealing System
The objective of this trial is to demonstrate the safety and effectiveness of the Rex Medical Closer Vascular Sealing System in sealing femoral arterial access sites.
- Trial name
- Closer (NCT02136004)
- Testing
- Closer VSS
- Where
- 12 sites in United States
- Volunteers
- 220 people
- Sponsor
- Rex Medical
Aortic Aneurysm, Abdominal
In Vivo Evaluation of Image Registration Techniques During Endovascular Repair
Fluoroscopy is traditionally used for guidance of endovascular aortic repair (EVAR). In order to minimize exposure to radiation and nephrotoxic contrast medium, it is possible to generate a navigation road map by registering the…
- Trial name
- NCT03116880
- Testing
- Endovascular aortic repair
- Where
- Norway
- Volunteers
- 16 people
- Sponsor
- Norwegian University of Science and Technology
Cerebral Aneurysm
Multidimensional Evaluation of Patients With Ruptured or Unruptured Cerebral Aneurysm Undergoing Endovascular or Surgical Treatment
Cerebral aneurysms are common changes in intracranial angioarchitecture. Unruptured aneurysms are increasingly identified thanks to the imaging techniques used in daily clinical practice.
- Trial name
- NCT05713825
- Testing
- Endovascular embolization or surgery
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Carotid Stenosis, Coronary Artery Disease
Simultaneous Cardiac Surgery and Micronet-covered Stent Carotid Revascularization in High Perioperative Stroke Risk Patients
Prospective, single-center, clinical registry of patients with symptomatic/critical carotid artery stenosis at risk of stroke coexisting with unstable or multivessel severe coronary artery disease and/or severe valvular heart…
- Conditions
- Carotid Stenosis, Coronary Artery Disease, Valvular Heart Disease, Myocardial Infarction
- Trial name
- SIM-GUARD (NCT04973579)
- Testing
- Simutaneous (single anaesthesia) carotid artery stenting with MicroNet covered stent (CGuard) and cardiac surgery (CABG or surgical valve replacement / repair procedure)
- Where
- Poland
- Volunteers
- 50 people
- Sponsor
- John Paul II Hospital, Krakow
Failure in Endovascular Therapy, Splanchnic Aneurysm
Salvage Surgeries for Splanchnic Artery Aneurysms After Failed Endovascular Therapies: Cases Series
A retrospective review was performed for consecutive patients (from 2019 to 2021) who underwent salvage surgeries following failed endovascular therapies for splanchnic artery aneurysms in a tertiary referral center.
- Conditions
- Failure in Endovascular Therapy, Splanchnic Aneurysm, Mass Effect, Surgery
- Trial name
- NCT05727956
- Testing
- Aneurysmectomy
- Where
- Taiwan
- Volunteers
- 5 people
- Sponsor
- China Medical University Hospital
Venous Disease
Volume Estimation of the Limb After VEnous Treatment
Chronic venous disease encompasses a broad spectrum of clinical presentations and is considered the most common vascular disease.
- Trial name
- VELVET (NCT03703765)
- Testing
- lower limb volume estimation
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Angers
Head and Neck Cancer
Haemorrhage Risk Reduction Using Endovascular Embolisation in Place of Vessel Ligation for Patients Undergoing Transoral Robotic Surgery (HELPR)
Transoral robotic surgery (TORS )has been shown to offer excellent oncological and functional outcomes for treating cancer at multiple subsites of the head and neck.
- Trial name
- NCT05477992
- Testing
- Endovascular embolization
- Volunteers
- 10 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Peripheral Arterial Disease
Impact of Virtual Reality on Patient Pain During Lower Limb Revascularization Via Endovascular Surgery Under Local Anesthesia With Sedation
The prevalence of peripheral arterial disease (PAD) increases with age In addition to medical treatment, endovascular procedures can be performed, depending on the stage of the disease, to prevent complications and/or sequelae…
- Trial name
- REVDOU (NCT07181434)
- Testing
- The patient will be equipped with VR headsets
- Where
- France
- Volunteers
- 90 people
- Sponsor
- Poitiers University Hospital
Abdominal Aortic Aneurysm, Abdominal Aortic Aneurysm Enlargement
Italian Multicenter Database for Open Conversions After EVAR
Late endovascular abdominal aneurysm repair (EVAR) complications not amenable to endovascular correction can undergo either late open conversion (LOC) or semi-conversion (SC).
- Trial name
- iConveRt (NCT04299984)
- Testing
- Open Conversion after EVAR, SemiConversion after EVAR
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Parma
Intracranial Aneurysm, Unruptured Cerebral Aneurysm
Chinese Small Intracranial Aneurysm Study (CSIAS)
Intracranial aneurysms are common in the general population. The overall prevalence of unruptured intracranial aneurysms (UIAs) is estimated of 2.3-3.2% in the population without specific risk factors for SAH.
- Conditions
- Intracranial Aneurysm, Unruptured Cerebral Aneurysm, Treatment Side Effects
- Trial name
- NCT02948504
- Testing
- Coiling or Clipping
- Volunteers
- 500 people
- Sponsor
- RenJi Hospital
Mesenteric Vascular Disease, Colorectal Surgery
Anastomotic Leakage Prevention by Endovascular Stenting of the Superior Mesenteric Artery
Rationale: Anastomotic leakage (AL) is a severe complication of colon surgery, with an incidence of 2.7-11.9%. It is associated with long-term increased mortality, reduced quality of life, and high healthcare costs due to…
- Conditions
- Mesenteric Vascular Disease, Colorectal Surgery, Preventive Intervention
- Trial name
- ALPrES²MA (NCT07486570)
- Testing
- Percutaneous transluminal angiopasty and endovascular stenting of the superior mesenteric artery, Colon surgery, Mono antiplatelet therapy with Ascal 80mg daily
- Where
- 18 sites in Netherlands
- Volunteers
- 360 people
- Sponsor
- Medisch Spectrum Twente
Pelvic Venous Disorders, Pelvic Congestive Syndrome
The Efficacy and Safety of Interventions on the Pelvic Veins in Pelvic Venous Disorders
This study includes a retrospective and prospective study will enroll patients with pelvic venous disorders who have undergone pelvic vein surgery and endovascular interventions. Three groups of patients will be formed.
- Conditions
- Pelvic Venous Disorders, Pelvic Congestive Syndrome, May-Thurner Syndrome
- Trial name
- ESIPV (NCT05076448)
- Testing
- Gonadal veins resection, Gonadal vein embolization with coils, Endovascular stenting of the common iliac vein (CIV)
- Where
- Russia
- Volunteers
- 400 people
- Sponsor
- Pirogov Russian National Research Medical University