Clinical trials: Vascular Surgical Procedures
Head and Neck Neoplasms
Remote Ischemic Preconditioning in Head and Neck Cancer Reconstruction - A Randomized Controlled Trial
The purpose of the trial is to investigate, if remote ischemic preconditioning reduces the risk of complications in patients undergoing resection of head and neck cancer and immediate reconstruction with autologous free tissue…
- Trial name
- RIPC-HNC (NCT02548377)
- Testing
- Remote ischemic preconditioning
- Where
- Denmark
- Volunteers
- 60 people
- Sponsor
- Aarhus University Hospital Skejby
BPD - Bronchopulmonary Dysplasia, Pulmonary Hypertension
Safety and PK-PD Study of Oral L-CIT in Preterm Infants With BPD±PH and NEC
The purpose of this study is to evaluate the safety and explore the PK/PD of L-CIT supplementation in preterm infants to prevent the development of inflammatory pathways initiated by low levels of plasma CIT, specifically in…
- Conditions
- BPD - Bronchopulmonary Dysplasia, Pulmonary Hypertension, NEC
- Trial name
- NCT05636397
- Testing
- L-Citrulline
- Where
- Canada
- Volunteers
- 36 people
- Sponsor
- The Hospital for Sick Children
Popliteal Artery Aneurysm
Open Versus Endovascular Repair of Popliteal Artery Aneurysm Trial
Weakness in the wall of a blood vessel located behind the knee (popliteal artery) which leads to a swelling of this blood vessel (aneurysm) is one of the most common types of arterial aneurysms.
- Trial name
- OVERPAR (NCT01817660)
- Testing
- Open repair of popliteal artery, Endovascular repair of popliteal artery
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Boston Medical Center
Surgery, Blood Loss, Surgical
Investigation of the Transfusion Practices in Surgical Patients in Turkey
The aim of this study is to describe the transfusion practices in patients undergoing major surgery in Turkey. The transfusion rates of red blood cells (RBC), fresh frozen plasma (FFP) and platelets; the transfusion predictors…
- Conditions
- Surgery, Blood Loss, Surgical, Blood Loss Anemia, Blood Transfusion
- Trial name
- CeKATU (NCT03468738)
- Testing
- Blood transfusion
- Where
- 61 sites in Turkey (Türkiye)
- Volunteers
- 6,481 people
- Sponsor
- Diskapi Teaching and Research Hospital
Leg Ulcer, Diabetic Foot Ulcer
Study to Examine Clinical Performance and Safety of Cutimed® Gelling Fiber in Routine Clinical Practice
This is a post - market study with a wound dressing, a CE-marked medical device available on the european market. The device will be used in routine clinical practice, i.e.
- Conditions
- Leg Ulcer, Diabetic Foot Ulcer, Pressure Ulcer, Surgical Wound
- Trial name
- GELFI (NCT05148390)
- Testing
- Cutimed® Gelling Fiber
- Where
- Germany
- Volunteers
- 36 people
- Sponsor
- BSN Medical GmbH
Coronary Artery Disease
PeRcutaneous cOronary Intervention of Native Coronary arTery Versus Venous Bypass Graft in Patients With Prior CABG
Multi-centre, randomised clinical trial with anticipated 17 European centres: in the Netherlands, Belgium, Germany and UK. Patients with a dysfunctional bypass graft with a clinical indication for revascularization will be…
- Trial name
- PROCTOR (NCT03805048)
- Testing
- Percutaneous coronary intervention
- Where
- 21 sites in Belgium, Germany and 3 more
- Volunteers
- 221 people
- Sponsor
- Amsterdam UMC, location VUmc
Atherosclerosis, Anemia
The Transfusion Triggers in Vascular Surgery Trial
BACKGROUND Vascular surgical patients often receive red blood cell (RBC) transfusions in the peri-operative period RBC transfusion may lead to improved outcome but on the other hand the intervention may be harmful Danish Health…
- Conditions
- Atherosclerosis, Anemia, Aortic Aneurysm, Abdominal, Arterial Occlusive Diseases
- Trial name
- TV (NCT02465125)
- Testing
- red blood cell transfusion
- Where
- Denmark
- Volunteers
- 58 people
- Sponsor
- Naestved Hospital
Complication of Surgical or Medical Care
Incidence, Predictors and Validation of Risk Scores to Predict Myocardial Infarction After Noncardiac Vascular Surgery
Evaluate the incidence and predictors of post-operative mortality after noncardiac Vascular Surgery and compare the performance of existing risk scores.
- Trial name
- NCT04051749
- Testing
- Noncardiac Vascular Surgery
- Volunteers
- 306 people, healthy volunteers welcome
- Sponsor
- Centro Hospitalar De São João, E.P.E.
Thromboembolism
Evaluation of the Risk of VTE Among Patients Hospitalized in Non-surgical Departments
Patients hospitalized in internal wards are at risk for VTE. The current guidelines recommend the use of thromboprophylaxis for 7-10 days among patients who are at increased risk for VTE.
- Trial name
- NCT03073915
- Volunteers
- 4,000 people
- Sponsor
- Hadassah Medical Organization
Coronary Artery Disease
Effects of Beta-Blocker Therapy and Phosphodiesterase Inhibition on Cardiac Neurohormonal Activation
Previous clinical investigations have demonstrated the utility of β-adrenergic blockade in reducing perioperative ischaemic events, ultimately translating into a decrease in cardiac morbidity and mortality.
- Trial name
- NCT00348101
- Testing
- Combined therapy with enoximone and esmolol
- Where
- Germany
- Volunteers
- 75 people
- Sponsor
- Klinikum Ludwigshafen
Total Anomalous Pulmonary Venous Connection
Sutureless Technique and Conventional Repairs for Total Anomalous Pulmonary Venous Connection
The purpose of this study is to evaluate the efficacy of conventional repair and sutureless surgical repair of total anomalous pulmonary venous connection.
- Trial name
- NCT04234711
- Testing
- Surgical strategy
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Guangdong Provincial People's Hospital
Post Induction Hypotension, Sepsis
Prophylactic Noradrenaline Infusion and Its Impact on Post-induction Hypotension
researchers aim to evaluate the influence of prophylactic noradrenaline infusion on post-induction hypotension
- Trial name
- NCT07022730
- Testing
- Noradrenaline 0.2 mcg/kg/min at 5 minutes before induction
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Cairo University
Ischemic Heart Disease, Bone Marrow Cells
Autologous Bone Marrow Mononuclear Cells in the Combined Treatment of Coronary Heart Disease
The purpose of this study evaluate the effect of the method of administration of autologous bone marrow mononuclear cells for the duration of of functioning aorto-coronary bypass grafts in the surgical treatment of coronary heart…
- Conditions
- Ischemic Heart Disease, Bone Marrow Cells, Coronary Artery Bypass Grafting (CABG), Heart Failure, Diastolic
- Trial name
- TAMIS (NCT02059512)
- Testing
- Group 1, Group 0, Group 2
- Where
- Russia
- Volunteers
- 117 people
- Sponsor
- St. Petersburg State Pavlov Medical University
Lymphedema
Lymphedema Duration on Lymphatic Vessel Quality and Outcomes After LVA
This study aimed to address the impact of lymphedema duration on the quality of lymphatic vessels as well as the outcome after LVA using propensity score matching.
- Trial name
- LVA (NCT06323200)
- Testing
- lymphaticovenous anastomosis
- Volunteers
- 189 people
- Sponsor
- Chang Gung Memorial Hospital
Blood Loss, Surgical
Pre-surgical Evaluation for the Quantra System in Adult Patients Undergoing Cardiac Surgery
This study will evaluate the performance of the Quantra System comprised of the Quantra Hemostasis Analyzer with the QPlus Cartridge in patients taking anitplatelet medication that are scheduled to undergo cardiac surgery.
- Trial name
- NCT03931031
- Testing
- Quantra System
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- HemoSonics LLC
Hemodynamic
A PREDICTIVE ALGORITHM IN AORTIC SURGERY
We will enroll patients scheduled for abdominal aortic aneurysm repair and divide in two groups; in the control group the hemodynamic optimization will be made based on standard cardiovascular parameters showed in the Hemosphere…
- Trial name
- HYVAS (NCT06984302)
- Testing
- proactive therapy
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Proliferative Diabetic Retinopathy, Diabetic Macular Edema
Effect of Macugen(Pegaptanib)on Surgical Outcomes and VEGF Levels in Diabetic Patients With PDR (Diabetic Retinopathy or CSDME (Macular Edema)
Patients with proliferative diabetic retinopathy or clinically significant diabetic macular edema requiring surgical intervention will receive a pre-operative injection of Macugen.
- Trial name
- PEGAP001 (NCT00446381)
- Testing
- Macugen (pegaptanib)
- Where
- Canada
- Volunteers
- 28 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Aortic Dissection
Nordic Consortium for Acute Type A Aortic Dissection-2
The Nordic Consortium for Acute Type A Aortic Dissection-2 (NORCAAD-2) is a multicenter research collaboration involving up to 19 units in the Nordic countries and one in The Netherlands.
- Trial name
- NORCAAD-2 (NCT06862583)
- Testing
- surgery, endovascular intervention
- Where
- Sweden
- Volunteers
- 5,000 people
- Sponsor
- Karolinska Institutet
Sepsis, Respiratory Failure
The Effect of Intensive Insulin Therapy in the Surgical Critical Care Unit
We sought to determine if there is a benefit to using an insulin drip to control hyperglycemia in the surgical critical care unit for patients who undergo general and vascular surgery.
- Conditions
- Sepsis, Respiratory Failure, Renal Failure, Surgical Site Infection
- Trial name
- NCT00282594
- Testing
- Novolin R (human recombinant Insulin)
- Where
- United States
- Volunteers
- 317 people
- Sponsor
- Genesys
Intraoperative Bleeding
The Efficacy of the Administration of Fibrinogen in Liver Transplantation
Objective: To evaluate the efficacy of preoperative administration of fibrinogen in liver transplantation by maintaining a preoperative plasma level equal to 2.9 g / L compared with placebo, reflecting a reduction in the number…
- Trial name
- FibstudLT (NCT01539057)
- Testing
- Fibrinogen, Saline
- Where
- 4 sites in Spain
- Volunteers
- 132 people
- Sponsor
- Hospital Universitari de Bellvitge