Clinical trials: Surgery (Major Vascular)
Diabetes Mellitus, Coronary Heart Disease
Long-term Mortality in Diabetics Undergoing Major Surgery
Patients with CAD and diabetes mellitus have a better prognosis than patients with CAD and no diabetes mellitus. In acute coronary syndrome patients with an insulin therapy had a better survival than patients with oral…
- Conditions
- Diabetes Mellitus, Coronary Heart Disease, Major Non-cardiac Surgery
- Trial name
- NCT00286572
- Where
- Switzerland
- Volunteers
- 380 people
- Sponsor
- University Hospital, Basel, Switzerland
Preoperative Care, Surgery--Complications
Vascular Events In Patients Undergoing Same-day Noncardiac Surgery (VALIANCE) Study
The proportion of noncardiac surgeries performed as same-day surgery is increasing worldwide, with more complex surgeries being performed on higher risk patients in the outpatient setting.
- Conditions
- Preoperative Care, Surgery--Complications, Myocardial Infarction
- Trial name
- VALIANCE (NCT04973397)
- Where
- 16 sites in United States, Canada and 2 more
- Volunteers
- 15,000 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Hemorrhoids, Surgery
Impact of Moderate to Severe Pain in the Post-intervention Monitoring Room After Hemorrhoidectomy on the Length of Stay in the Outpatient Surgery Unit
The target rate for outpatient surgery has been set by the Ministry of Health at 70% for 2020. To achieve this objective, this requires increasing the panel of eligible outpatient procedures to more mutilating surgeries and…
- Trial name
- HEM_DOULEUR (NCT04567485)
- Where
- France
- Volunteers
- 446 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Mitral Valve Insufficiency, Coronary Artery Disease
Long Term Follow Up for CTSN Mitral Valve Repair Studies
This study is a continuation of two previous studies --- the Severe Ischemic Mitral Regurgitation (SMR) Trial (NCT00807040) and the Moderate Ischemic Mitral regurgitation (MMR) Trial (NCT00806988) --- to learn more about…
- Trial name
- NCT03066050
- Testing
- MV Repair, MV Replacement, CABG
- Where
- 24 sites in United States, Canada
- Volunteers
- 368 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Circulatory Shock, Sepsis
Shock and Acute Conditions OutcOmes Platform
In-hospital mortality of patients admitted in the intensive care unit (ICU) for circulatory shock remains high (between 20 and 40%).
- Conditions
- Circulatory Shock, Sepsis, Cardiogenic Shock, Major Trauma
- Trial name
- ShockCO-OP (NCT06376318)
- Testing
- Inotrope, Mechanical circulatory support, anti-bodies
- Where
- Canada
- Volunteers
- 1,000 people
- Sponsor
- Saint-Louis Hospital, Paris, France
Anemia, Venous Thrombosis
A Study to Confirm the Safety and Efficacy of Epoetin Alfa (PROCRIT) Administered Perioperatively vs. the Standard of Care in Blood Conservation in Patients Undergoing Major Elective Spinal Surgery (SPINE Study)
This study is designed to investigate the incidence of deep vein thrombosis in patients receiving a perisurgical regimen of epoetin alfa (PROCRIT®) as compared to patients receiving standard of care blood conservation management.
- Trial name
- NCT00211146
- Testing
- epoetin alfa
- Volunteers
- 680 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Hypotension, Postoperative Complications
Biomarkers, Blood Pressure, BIS: Risk Stratification/Management of Patients at Cardiac Risk in Major Noncardiac Surgery
Major adverse cardiovascular events (MACE) are a leading cause of serious complications and death following major noncardiac surgery.
- Conditions
- Hypotension, Postoperative Complications, Acute Coronary Syndrome, Heart Failure
- Trial name
- BBB (NCT02533128)
- Testing
- Liberal blood pressure management, Tight blood pressure management
- Where
- Switzerland
- Volunteers
- 458 people
- Sponsor
- Miodrag Filipovic, Prof. Dr. med.
Soft Tissue Sarcoma (STS)
Saving Limbs After Cancer: Blood Vessel and Soft Tissue Reconstruction Following Sarcoma Surgery in the Legs
This study aimed to evaluate whether immediate reconstruction of blood vessels and soft tissues can safely and effectively preserve limbs in patients undergoing surgery for sarcomas involving major arteries or veins in the arms…
- Trial name
- SARCOVASCPLAST (NCT07093320)
- Testing
- No intervention
- Where
- France
- Volunteers
- 16 people
- Sponsor
- European Georges Pompidou Hospital
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
Cardiothoracic Surgery, Vascular Surgery
A Safety and Efficacy Trial of Multiple Dosing Regimens of ABT-719 for the Prevention of Acute Kidney Injury in Subjects Undergoing High Risk Surgery
This study will evaluate the safety and efficacy of ABT-719 in patients undergoing high risk major surgery.
- Trial name
- NCT01897519
- Testing
- ABT-719
- Where
- 23 sites in United States, Denmark
- Volunteers
- 56 people
- Sponsor
- AbbVie
Major Surgery, Intraabdominal Hypertension
Different Intra-abdominal Pressures and Optic Nerve Size
In intensive care patients, high intraabdominal pressure is frequently encountered. Intra-abdominal pressure is often measured as high, especially after major abdominal surgery procedures.
- Conditions
- Major Surgery, Intraabdominal Hypertension, Optic Nerve Congestion
- Trial name
- NCT04556877
- Testing
- Intraabdominal pressure and optic nerve diameters
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people
- Sponsor
- Trakya University
Ischemia Reperfusion Injury
The Effect of Remote Ischemic Preconditioning in Patients Undergoing Major Liver Surgery
The project has been designed to determine whether a brief period of leg ischemia will reduce the I/R injury sustained by the liver during liver surgery and liver transplantation.
- Trial name
- NCT00796588
- Testing
- remote preconditioning
- Where
- United Kingdom
- Volunteers
- 48 people
- Sponsor
- Royal Free Hampstead NHS Trust
Deep Vein Thrombosis (DVT), Pulmonary Embolism
Bemiparin as a Thromboprophylaxis After Gynaecological Surgeries
The use of prophylaxis for venous thromboembolism (VTE) remains grossly underused for women who undergo gynecologic surgery for benign conditions world wide and especially in developing countries including our region.
- Trial name
- NCT01630148
- Testing
- Bemiparin
- Where
- Iraq
- Volunteers
- 774 people
- Sponsor
- Hawler Medical University
Patient Blood Management
Impact of Patient Blood Management (PBM) at the Schulthess Clinic
Aim of this study is to analyze the transfusion requirements of allogenic blood products at the Schulthess Clinic for patients that had major orthopedic or major spine surgery between 2019 and 2024 order to identify patients at…
- Trial name
- PBM (NCT06363214)
- Testing
- Patient blood management
- Volunteers
- 16,000 people
- Sponsor
- Schulthess Klinik
Catheter Related Complication, Thromboses, Venous
Comparison of Vascular Catheter-Related Thrombosis and Risk Factors After Oncologic and Non-Oncologic Major Surgery
The aim of this study was to prospectively evaluate vascular catheter-related thrombosis and risk factors using daily bedside ultrasonography after oncologic and non-oncologic major surgery.
- Conditions
- Catheter Related Complication, Thromboses, Venous, Surgery
- Trial name
- NCT06635551
- Testing
- Ultrasonographic evaluation of vascular catheter-related thrombosis after oncological surgery., Ultrasonographic evaluation of vascular catheter-related thrombosis after non-oncological surgery.
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Mersin University
Abdominal Aortic Aneurysm Uncomplicated
Goal Directed Therapy for Patients Undergoing Major Vascular Surgery
The management and delivery of intravenous fluids during surgical operations is one of the important duties for anesthesiologists.
- Trial name
- NCT01681251
- Testing
- Fluid titrated with the use of arterial pulse contour cardiac output monitor if SVV >13%, Fluid titrated at the discretion of the attending anesthesiologist
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- University of Manitoba
Thoracic Surgery, Vascular Injury
Major Vascular Injuries in Elective Thoracic Surgery: A 10-Year Single-Center Experience
This study retrospectively examines major vascular injuries that occurred during elective thoracic surgeries over a 10-year period at a single tertiary care center.
- Conditions
- Thoracic Surgery, Vascular Injury, Intraoperative Complications
- Trial name
- NCT07100509
- Testing
- Major Vascular Injury During Elective Thoracic Surgery
- Volunteers
- 11 people
- Sponsor
- Caner İşevi, MD
Post-Hepatectomy Liver Failure, Liver Failure
CT Volumetry and Hepatic Vascular Deformation Mapping to Predict Post-Hepatectomy Liver Failure
Removing a large part of the liver (major hepatectomy) can cure primary and secondary liver cancers, but it carries the risk of post-hepatectomy liver failure (PHLF), a serious complication in which the liver left behind - the…
- Conditions
- Post-Hepatectomy Liver Failure, Liver Failure, Liver Neoplasms, Carcinoma, Hepatocellular
- Trial name
- BEYOND-SIZE (NCT07727759)
- Testing
- Preoperative CT volumetry with hepatic vascular deformation mapping (VDM)
- Where
- 3 sites in Egypt
- Volunteers
- 1,070 people
- Sponsor
- Minia University
Postoperative Acute Kidney Injury
Processed Electroencephalography-guided General Anesthesia and Outcomes in Major Abdominal Surgery
This study aims to evaluate whether the reduction in the amount of intraoperative norepinephrine required to prevent hypotension, facilitated by processed electroencephalography (pEEG) -guided general anesthesia, will lead to a…
- Trial name
- NCT06753409
- Testing
- Processed electroencephalography (pEEG) Guided General Anesthesia, Non-pEEG-Guided General Anesthesia (with blinded pEEG monitoring)
- Where
- Egypt
- Volunteers
- 162 people
- Sponsor
- Assiut University
Blood Loss, Surgical
Evaluation of the Clinical Performance of the Quantra System With the Quantra Surgical Cartridge
This study will evaluate the performance of the Quantra System comprised of the Quantra Hemostasis Analyzer with the Quantra Surgical Cartridge in patients undergoing major surgical procedures specifically, major cardiac and…
- Trial name
- NCT03152461
- Testing
- Quantra System
- Where
- 4 sites in United States
- Volunteers
- 302 people
- Sponsor
- HemoSonics LLC