Clinical trials: Vascular Complications
Acute Myocardial Infarction (AMI)
Stellate Ganglion Morphine Infiltration on Myocardial I/R Injury
The goal of this clinical trial is to investigate whether morphine modulates the functions of the stellate ganglion to reduce myocardial ischemia/reperfusion (I/R) injury in AMI patients.
- Trial name
- tSGM-AMI (NCT07023679)
- Testing
- Morphine
- Where
- 2 sites in China
- Volunteers
- 2,588 people
- Sponsor
- The Second Hospital of Anhui Medical University
Diabetic Retinopathy
Pattern Laser Versus Conventional Laser in Diabetic Retinopathy
Purpose: To evaluate the clinical efficiency, safety and painfulness of retinal laser photocoagulation employing a pattern scanning laser system Pascal given in a single-session versus conventional laser multiple-session…
- Trial name
- NCT03672656
- Testing
- lasercoagulation by Pascal system, conventional laser
- Volunteers
- 30 people
- Sponsor
- University Hospital Ostrava
Diabetes, Diabetic Foot
Foot Assessment in People With Diabetes: A Quantitative Diagnostic Approach
This observational cohort study aims to develop a novel risk stratification system implementing biomechanics to aid in the prevention of diabetic foot ulcers.
- Conditions
- Diabetes, Diabetic Foot, Diabetes Complications, Diabetes; Neuropathic (Manifestation)
- Trial name
- NCT03089463
- Testing
- Observation
- Where
- United Kingdom
- Volunteers
- 153 people
- Sponsor
- Staffordshire University
Retinal Imaging, Cardiovascular Biomarker
High Resolution Imaging of Retinal Vessels as a Biomarker of Cardiovascular Disease in Patients With Renal Insufficiency - RI
The objectives are to better understand, in the dialysis patient, the relationships between microvascular morphometry and cardiovascular events, survival, arterial hypertension, the pathology responsible for renal failure, the…
- Conditions
- Retinal Imaging, Cardiovascular Biomarker, Renal Insufficiency
- Trial name
- IRIR (NCT04116814)
- Testing
- wall-to-lumen ratio measurement
- Where
- France
- Volunteers
- 83 people
- Sponsor
- GCS Ramsay Santé pour l'Enseignement et la Recherche
Diabetic Foot Ulcers
Efficacy of the Combination of Isosorbide Dinitrate Spray and Chitosan in Diabetic Foot Ulcers
The prevalence of diabetic foot ulceration in the diabetic population is 4-10%; the condition is more frequent in elder patients.
- Trial name
- NCT02789033
- Testing
- Chitosan, Isosorbide dinitrate
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- University of Guadalajara
Surgical Procedure, Unspecified
A Trial to Evaluate Negative Pressure Incision Management System for Groin Wounds in Vascular Surgery Patients
The purpose of this research study is to investigate if a new negative pressure incision (surgical cut) management system, could reduce the occurrence of groin wound infections after vascular surgery.
- Trial name
- NCT02399111
- Testing
- Prevena Incision Management System
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Northwell Health
Subarachnoid Hemorrhage, Delayed Cerebral Ischemia
Swiss SOS MoCA - DCI Study
The primary objective of this multicenter observational study is to determine the effect size of the relationship between DCI and neuropsychological impairment 14-28 days and 3 months after aSAH.
- Conditions
- Subarachnoid Hemorrhage, Delayed Cerebral Ischemia, Stroke, Complication
- Trial name
- NCT03032471
- Testing
- There is no intervention for this study. Patients are allocated to the study groups based on whether or not DCI occurs.
- Where
- 6 sites in Switzerland
- Volunteers
- 128 people
- Sponsor
- Swiss SOS Study Group
Diabetic Neuropathies
Effects of Customized Silicone Digital Orthoses in People With Diabetic Neuropathy
The present study aims to evaluate the efficacy and safety of the use of customized silicone digital orthoses for six months in the distribution of plantar pressure, in the reduction of pre-ulcerative lesions and plantar ulcers…
- Trial name
- NCT05683106
- Testing
- Custom silicone digital orthosis (CSDO)
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- University of Sao Paulo General Hospital
Chronic Disease, Frail
Functional Exercise and Nutrition Education Program for Older Adults
There is strong evidence that specific types of exercise can improve health and physical function in older adults. While community exercise classes exist, many older adults with chronic conditions may need guidance from…
- Conditions
- Chronic Disease, Frail, Diabetes Mellitus, Cancer
- Trial name
- MoveStrong (NCT04037436)
- Testing
- Strength and Balance Training & Nutrition Education, Usual Care
- Where
- 5 sites in Canada
- Volunteers
- 44 people
- Sponsor
- University of Waterloo
Diabetic Foot Ulcers, Diabetic Foot Wounds
Wound Edge Changes Following Treatment With Santyl
The goal of this study is to evaluate changes in the healing tissue of diabetic foot wounds following 14 days of treatment with Santyl or its vehicle base.
- Trial name
- NCT01197898
- Testing
- Collagenase Santyl Ointment
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Healthpoint
Diabetes
Changes of Endothelial Function Before and After DSA in Patients With Diabetes
Endothelial dysfunction is the early step of atherosclerosis. Therefore, the investigators hypothesize that digital subtraction angiography (DSA) can damage endothelial function.
- Trial name
- NCT01556984
- Testing
- DSA assay
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Wuhan General Hospital of Guangzhou Military Command
Postoperative Delirium, Postoperative Stroke
Postoperative Stroke and Epiaortic Ultrasound in CABG
This study aims to investigate the incidence of postoperative stroke and neurocognitive impairment in patients undergoing coronary artery bypass grafting (CABG), with or without the use of epi-aortic ultrasound (EAU).
- Trial name
- EAU and POCD (NCT07101393)
- Testing
- Intraoperative Epiaortic Ultrasound (EAU)
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Ataturk University
Diabetic Foot Ulcers, Diabetic Wound
The Effect of Combination Therapy of Oral MB and PRP-FG in Patients With Non-healing Diabetic Foot Ulcer
The aim of this study is to evaluate the chance of non-healing diabetic foot ulcers repair by improving the condition of lack of oxygen or hypoxia in the wound area caused by diabetes using methylene blue along with the use of…
- Trial name
- NCT05850611
- Testing
- Methylene Blue, Milk (control), Methylene Blue and Platelet-Rich Plasma-Fibrin Glue
- Where
- Iran
- Volunteers
- 20 people
- Sponsor
- Mashhad University of Medical Sciences
Kidney Transplantation, Ischemia-Reperfusion Injury
Thymoglobulin Induction in Kidney Transplant Recipients
The purpose of this study is to determine if anti-thymocyte globulin (Thymoglobuline) administration in the kidney transplant recipient is able to reduce the amount of damage that kidneys transplanted from deceased donors…
- Trial name
- TIKT (NCT01239563)
- Testing
- antithymocyte globulin, Basiliximab
- Where
- 2 sites in United Kingdom
- Volunteers
- 40 people
- Sponsor
- University of Oxford
Breast Cancer, Drug/Agent Toxicity by Tissue/Organ
Amifostine Followed by High Dose Chemotherapy in Treating Patients With Hematologic Cancer or Solid Tumors
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Chemoprotective drugs such as amifostine may protect normal cells from the side effects of chemotherapy.
- Conditions
- Breast Cancer, Drug/Agent Toxicity by Tissue/Organ, Lung Cancer, Lymphoma
- Trial name
- NCT00003269
- Testing
- sargramostim, amifostine trihydrate, cisplatin
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Scripps Health
Osteomyelitis, Prosthetic Joint Infection
Short or Long Antibiotic Regimes in Orthopaedics
Research question: If adults with bone or joint infection have local antibiotic therapy, can they do without prolonged treatment with antibiotics by mouth (oral) or injection? Adults with bone or joint infections are usually…
- Conditions
- Osteomyelitis, Prosthetic Joint Infection, Diabetic Foot
- Trial name
- SOLARIO (NCT03806166)
- Testing
- Shorter Systemic Antibiotics, Standard treatment
- Where
- 23 sites in Germany, Portugal and 2 more
- Volunteers
- 500 people
- Sponsor
- Oxford University Hospitals NHS Trust
Postoperative Cognitive Dysfunction, Coronary Artery Disease
Neuroinflammation in Cognitive Decline Post-cardiac Surgery
Major cardiovascular surgery is associated with postoperative cognitive decline (POCD), with a deterioration in memory, attention and speed of information processing.
- Conditions
- Postoperative Cognitive Dysfunction, Coronary Artery Disease, Pathophysiology
- Trial name
- FOCUS (NCT04520802)
- Testing
- 18F-DPA-714 PET/CT neuroimaging
- Where
- Netherlands
- Volunteers
- 15 people
- Sponsor
- Radboud University Medical Center
Diabetic Foot Ulcer, Diabetes Complications
Characteristics of Diabetic Foot Ulcer Patients
This study examines the demographic, clinical, and laboratory characteristics of patients with diabetic foot ulcers admitted to 5 Azar Hospital, Gorgan, in 2024.
- Trial name
- NCT07188337
- Where
- Iran
- Volunteers
- 200 people
- Sponsor
- Golestan University of Medical sciences
Hypertension
Blood Pressure Follow-up Study in Two Chinese Cohorts(C-BPCS)
Essential hypertension is a complex trait which results from interaction between environmental factors and genetic factors. The aim of this study is to investigate the effects of interaction between environmental factors and…
- Trial name
- C-BPCS (NCT02734472)
- Testing
- Incidence and risk factors of hypertension
- Where
- China
- Volunteers
- 5,298 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Kidney Failure, Chronic
Effect of Exercise on Endothelial Function and Vascular Compliance in Chronic Kidney Disease
The study hypothesis is that 6 weeks of repetitive handgrip exercise will improve endothelial function and venous compliance in pre-dialysis patients with an estimated glomerular filtration rate of less than or equal to 20…
- Trial name
- NCT01068314
- Testing
- Repetitive arm exercise
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- University of Iowa