Clinical trials: Vascular Surgery
Cardio Vascular Disease, Heart Surgery
Effect of Pre-operative Program in Open Heart Surgery
The goal of this clinical trial is to learn the effect of self prepare by multimedia program before going to heart surgery. The main questions it aim to answer is: Is preparing for heart surgery on your own or with a physical…
- Conditions
- Cardio Vascular Disease, Heart Surgery, Open Heart Surgery, Physical Therapy
- Trial name
- NCT07814846
- Testing
- Multimedia preoperative progarm, Traditional preoperative program
- Where
- Thailand
- Volunteers
- 70 people
- Sponsor
- Pajeemas Kittipanya-Ngam
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
Acute Kidney Injury Cardiac Surgery, Postoperative Complications
Vascular Aging and Acute Kidney Injury After Cardiac Surgery
This prospective observational cohort study will enroll adult patients undergoing cardiac surgery at Nanjing First Hospital, Nanjing Medical University.
- Conditions
- Acute Kidney Injury Cardiac Surgery, Postoperative Complications, Vascular Aging
- Trial name
- NCT07727772
- Testing
- Multidimensional Vascular Aging Assessment
- Where
- China
- Volunteers
- 472 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
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
Hemostasis, Perioperative Bleeding
Appropriateness of Hemostatic Agent Use in Cardiovascular Surgery (HAEMOVAX)
Hemostatic agents are widely used in cardiac and vascular surgery to support intraoperative bleeding control. Despite their clinical relevance and substantial economic impact, little is known about real-world patterns of use…
- Conditions
- Hemostasis, Perioperative Bleeding, Cardiovascular Surgery, Cardiac Surgery
- Trial name
- HAEMOVAX (NCT07699016)
- Testing
- observational study
- Where
- Italy
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Milan
Diet, Healthy, Food
The PASTDUe Nutrition Ecosystem Project (PASTDUe)
This is a research study to determine if a particular method of providing nutrition improves the clinical outcomes of patients in the intensive care unit (ICU) who have undergone abdominal surgery and would require nutrition…
- Conditions
- Diet, Healthy, Food, Nutrition, Intensive Care
- Trial name
- PASTDUe (NCT05127109)
- Testing
- Nutrition Ecosystem pathway, Comparator
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Duke University
Meningioma, Tumor, Brain
MiDura-Study (Neuro-Patch in Duraplasty)
The aim of this study is to collect systematically and proactively data regarding the performance of Neuro-Patch, like complications and handling, under daily clinical practice when used as intended by the manufacturer
- Conditions
- Meningioma, Tumor, Brain, Chiari Malformation, Vascular Malformation
- Trial name
- MiDura (NCT04189172)
- Where
- 4 sites in France, Germany
- Volunteers
- 328 people
- Sponsor
- Aesculap AG
Microcirculatory Dysfunction, Tissue Hypoperfusion
Submental Tissue Oxygenation and Arterial Lactate in Major Surgery
During major surgical procedures performed under general anesthesia, changes in blood flow and oxygen delivery to tissues may occur due to blood loss, hemodynamic fluctuations, and anesthesia-related physiological effects.
- Conditions
- Microcirculatory Dysfunction, Tissue Hypoperfusion, Microcirculatory Status, Microvascular Circulation
- Trial name
- NCT07399275
- Testing
- No intervention. This is a prospective observational study. Near-infrared spectroscopy measurements are performed for monitoring purposes only and do not influence clinical management.
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Bursa Sevket Yilmaz Training and Research Hospital
Vascular Surgery
Multi-center Register for the Use of the Cor-Knot® Automated Knotting System in Heart Valve Surgery
The Cor-Knot® device is an automated knotting system for valve sutures and prosthetic rings used for more than a year during valve replacements and annuloplasties in cardiac surgery.
- Trial name
- RECORVA (NCT03681834)
- Testing
- Data collection
- Where
- France
- Volunteers
- 557 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Reconstructive Surgical Procedures, Plastic Surgery
Leica Microsystems Sponsored Study to Collect and Confirm Clinical Data on the Performance of the GLOW800 Device When Used in Accordance With Its Intended Use.
This post-market clinical follow-up (PMCF) study aims to confirm the safety and performance of the GLOW800 surgical microscope accessory when used in conjunction with the ARveo8x surgical microscope.
- Conditions
- Reconstructive Surgical Procedures, Plastic Surgery, Vascular Surgical Procedure, Cerebrovascular Disorder
- Trial name
- IMED-GLOW800 (NCT07164040)
- Testing
- The GLOW800, a non-contact, non-invasive device, allows the surgical microscope ARveo 8 and ARveo 8X to produce excitation light and resolve fluorescence emission from the fluorescent agent ICG
- Where
- 3 sites in Portugal, Spain and 1 more
- Volunteers
- 29 people
- Sponsor
- Leica Microsystems (Schweiz) AG
Cardiac Surgery, Thoracic Surgery
Heart Lung Machine Registry
The HeaLMe post-market clinical follow-up registry is undertaken to evaluate the safety and performance of the index devices Heart Lung Machine HL 40 and Temperature Probes TPO-D-HLM L1.8 Adult / Pediatric in patients undergoing…
- Conditions
- Cardiac Surgery, Thoracic Surgery, Vascular Surgery, Cardiopulmonary Bypass
- Trial name
- HeaLMe (NCT06159517)
- Where
- 3 sites in Italy, Spain
- Volunteers
- 184 people
- Sponsor
- Maquet Cardiopulmonary GmbH
Surgery, Post Operative Complications
Enhanced Vitals Monitoring After Major Surgery Trial
The aim of this clinical trial is to examine the feasibility of an enhanced vital sign monitoring solution in-hospital and at-home. This study includes adult patients undergoing inpatient major vascular or abdominal surgery.
- Conditions
- Surgery, Post Operative Complications, Quality of Recovery, General Surgery
- Trial name
- NCT06584825
- Testing
- Enhanced Vitals Monitoring
- Where
- 2 sites in Canada
- Volunteers
- 110 people
- Sponsor
- University of British Columbia
High-Grade Glioma (WHO III-IV), Cerebral Vascular Conditions Requiring Surgical Intervention
Evaluation of Image Quality and Safety of the MyVeo Surgical Visualization Headset During Standard Neurosurgical and Reconstructive Procedures Using Compatible Microscopes.
This study looks at how well the MyVeo surgical visualization headset works during routine surgeries. MyVeo is a wearable device that helps surgeons see the surgical area in high detail, including blood flow and tissue…
- Conditions
- High-Grade Glioma (WHO III-IV), Cerebral Vascular Conditions Requiring Surgical Intervention, Conditions Requiring Plastic and Reconstructive Surgery
- Trial name
- IMED-MYVEO (NCT07164053)
- Testing
- MyVeo is an all-in-one surgical visualization headset used with compatible surgical microscopes and other medical imaging systems in the area of neurosurgery, ENT, spine, plastic and reconstructive su
- Where
- 2 sites in Spain, Switzerland
- Volunteers
- 32 people
- Sponsor
- Leica Microsystems (Schweiz) AG
Vascular Diseases, Surgery
Short-Term Endogenous Hydrogen Sulfide Upregulation For Vein Graft Disease
A randomized, controlled trial to evaluate patient compliance and biologic mechanisms of a short-term pre-operative Protein-Calorie Restriction (PCR) diet in comparison to a normal ad libitum diet for 4 days before elective…
- Trial name
- NCT05457881
- Testing
- Scandi-Shake
- Where
- United States
- Sponsor
- Brigham and Women's Hospital
Thoracic Surgery or Aortic Vascular Surgery Patients
Prediction of Arterial Hypotension by HPI: a Feasibility Study in Lung Resection Surgery and During Fenestrated Aortic Stenting Under General Anesthesia
Background: Brief review (literature data, pathology, field of study) Thoracic lung resection surgery has specific imperatives (opening of the thorax, unipulmonary ventilation, lateral decubitus operating position) that challenge…
- Trial name
- ACUMEN (NCT07133126)
- Testing
- Acumen monitoring
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Hospices Civils de Lyon
Hypertension Arterial, Desaturation
Dexmedetomidine During Carotid Endarterectomy: a Registry on Safety and Satisfaction of Patients and Operators (DexTEA)
From an anesthesiological perspective, carotid endarterectomy (CEA) is an operation that is increasingly being performed with locoregional techniques and sedation.
- Conditions
- Hypertension Arterial, Desaturation, Bradycardia, Surgery (Major Vascular)
- Trial name
- NCT07105527
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Saint Camillus International University of Health Sciences
Healthy Individuals (Controls), Vascular Surgery Patients With Acute Thrombosis
Haemodialysis Alters Hypercoagulability of Blood in Dialysis Patients
Primary Objective: To develop a thrombotic event risk assessment model integrating serum biomarkers (TM, TAT, t-PAIC, PIC) with clinical data, systematically compare its predictive performance across healthy populations, vascular…
- Conditions
- Healthy Individuals (Controls), Vascular Surgery Patients With Acute Thrombosis, Dialysis Patients
- Trial name
- TAT-t-PAIC (NCT07098676)
- Where
- China
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Ai Peng
Vascular Death, Myocardial Infarction
Vascular Events In Surgery patIents cOhort evaluatioN - Cardiac Surgery
Worldwide over 2 million adults (>30,000 Canadians) undergo heart surgery annually. Although heart surgery provides important survival benefits, it is associated with potential major complications such as death, stroke, and heart…
- Conditions
- Vascular Death, Myocardial Infarction, Stroke, Cardiac Surgery
- Trial name
- NCT01842568
- Where
- 24 sites in United States, Australia and 10 more
- Volunteers
- 15,989 people
- Sponsor
- Population Health Research Institute
Nursing Care, Vascular Surgery
Information on the Use of Anti-embolic Stockings in Patients Undergoing Vein Surgery
The aim of this study was to investigate the effect of information given to patients undergoing vein surgery regarding the use of anti-embolic stockings on their readiness for discharge and satisfaction with nursing care.
- Conditions
- Nursing Care, Vascular Surgery, Patient Education
- Trial name
- NCT07044739
- Testing
- Patient Education on the Use of Anti-Embolic Stockings
- Volunteers
- 60 people
- Sponsor
- Aydin Adnan Menderes University
Salivary Alpha-amylase, Delirium
Perioperative Salivary Alpha-amylase as a Predictor of Delirium After Lower Extremity Vascular Bypass Surgery
The aim of this study is to evaluate the role of salivary Alpha-amylase as a predictor biomarker of POD in elderly patients undergoing limb bypass surgery.
- Conditions
- Salivary Alpha-amylase, Delirium, Lower Extremity, Vascular Bypass Surgery
- Trial name
- NCT06242275
- Testing
- Salivary Alpha-amylase
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Tanta University