Clinical trials: Cardiovascular Complication
Diabetic Retinopathy
Evaluation of Blood-retinal Barrier Functional Alterations by Optical Coherence Tomography
The purpose of this study is to identify alterations of the blood-retinal barrier (BRB) in diabetic retinas using a novel non-invasive approach based on the Fourier domain high-definition optical coherence tomograph (OCT).
- Trial name
- CNTM025A OCT (NCT01220804)
- Where
- Portugal
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Association for Innovation and Biomedical Research on Light and Image
Peripheral Artery Disease
Genetics of Peripheral Artery Genomics
Peripheral artery disease is a disease that contributes to significant morbidity and mortality of millions of Americans yearly. Very little is known about the pathophysiology of atherosclerosis in peripheral artery disease.
- Trial name
- NCT00615121
- Where
- United States
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Duke University
Urinary Tract Infection, Diabetes Mellitus
Preliminary Testing of the Vitaliti CVSM Wearable, Vitaliti Spirotoscope, and Vitaliti IVD Station
The study objective is to satisfy the testing requirements for the Qualcomm Tricorder XPRIZE Competition. This requires an oversight model using the Vitaliti CVSM Wearable, Vitaliti Spirotoscope, and Vitaliti IVD Station to…
- Conditions
- Urinary Tract Infection, Diabetes Mellitus, Atrial Fibrillation, OSA
- Trial name
- NCT02856633
- Testing
- Vitaliti
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cloud DX Inc.
Pregnancy, Postpartum
HIIT vs MICT During Pregnancy and Health and Birth Outcomes in Mothers and Children
Regular exercise during pregnancy and postpartum leads to health benefits for mother and child. Inactivity during pregnancy and after delivery is now treated as risky behavior.
- Conditions
- Pregnancy, Postpartum, Childbirth, Health Status
- Trial name
- HIIT MAMA (NCT05009433)
- Testing
- High intensity interval training program for pregnant women, Moderate intensity continuous training program for pregnant women, Standard obstetric care with extended education on healthy lifestyle
- Where
- Poland
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Gdansk University of Physical Education and Sport
Diabetic Foot, Type 2 Diabetes Mellitus
Disaster Preparedness in Patients With Diabetic Foot: The Effect of an Educational Intervention
This quasi-experimental study aims to evaluate the effect of a disaster preparedness education program on disaster preparedness levels, foot care behaviors, and diabetic foot care self-efficacy in patients with type 2 diabetes…
- Trial name
- Intervention (NCT07385833)
- Testing
- Disaster Preparedness Education Program
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Senem Duman
Corneal Epithelial Defect, Diabetic Retinopathy
Topical Autologous Serum Application for the Treatment of Corneal Epithelium Defect After Ocular Surgeries
Ophthalmology ,cornea Autologous serum has long been known to be effective to promote corneal epithelial wound healing in a variety of ocular surface disorders.
- Conditions
- Corneal Epithelial Defect, Diabetic Retinopathy, Penetrating Keratoplasty
- Trial name
- NCT01075347
- Testing
- autologous serum, Non-autologous serum
- Where
- Taiwan
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Hypotension
Effects of Ephedrine, Phenylephrine, Norepinephrine and Vasopressin on Contractility of Human Myometrium and Umbilical Vessels: An In-vitro Study
Hypotension is one of the most common adverse effects of spinal anesthesia for cesarean deliveries, affecting as many as 55-90% of mothers.
- Trial name
- NCT04053478
- Testing
- Ephedrine, Phenylephrine, Norepinephrine
- Where
- Canada
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Heart Failure, Chronic Obstructive Pulmonary Disease
Metabolic Changes in Patients With Chronic Cardiopulmonary Disease
This study aims to evaluate prevalence of sarcopenia and cachexia in patients with chronic cardiopulmonary disease. The investigators will also investigate metabolic disorders like glucose metabolism, presence of metabolic…
- Conditions
- Heart Failure, Chronic Obstructive Pulmonary Disease, Malignancy, Chronic Kidney Disease
- Trial name
- NCT02550808
- Where
- Slovenia
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- General and Teaching Hospital Celje
Small Vessel Disease of Diabetes Mellitus
Validating Imaging Biomarkers of Small Vessel Disease in Diabetic Individuals Using Advanced MRI Techniques.
To develop a set of biomarkers for imaging of small vessel disease in diabetic individuals using advanced MRI techniques. With this the investigators want to document progression of disease both radiologically and clinically.
- Trial name
- NCT03754608
- Testing
- MRI including cf-MRI, DTI, ASL and CVR.
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Yale University
Acute Kidney Injury
Cystatin c: a Biomarker of AKI in Aneurysmal Subarachnoid Haemorrhage Patients
The goal of this observational study is to assess cystatin c as a predictive biomarker of early acute kidney injury in aneurysmal subarachnoid hemorrhage patients.
- Trial name
- NCT06635408
- Testing
- cystatin c
- Where
- Egypt
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Chronic Kidney Diseases, Coronary Heart Disease
Cardiovascular-Renal Adverse Prognosis Assessment System for Coronary Heart Disease With Chronic Kidney Disease Based on Metabolomics
Coronary heart disease (CHD) combined with chronic kidney disease (CKD) affects a substantial portion of the population and carries a significant disease burden, often leading to poor outcomes.
- Conditions
- Chronic Kidney Diseases, Coronary Heart Disease, Lipid Metabolism Disorders
- Trial name
- CRUISE-MET (NCT06383208)
- Testing
- lipid metabolomics
- Where
- China
- Volunteers
- 470 people, healthy volunteers welcome
- Sponsor
- China-Japan Friendship Hospital
Chronic Kidney Diseases, Hypertension
Electronic Tools to Increase Recognition and Improve Primary Care Management for Hypertension in Chronic Kidney Disease
In this project the investigators will create computer reminders through user-centered design and will validate the logic using retrospective electronic health record (EHR) data.
- Trial name
- NCT03679247
- Testing
- Intervention, Control
- Where
- United States
- Volunteers
- 2,026 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Health, Hypertension
Optical Coherence Tomography And NEphropathy: The OCTANE Study
Patients with high blood pressure (hypertension) and chronic kidney disease are at an increased risk of developing heart disease and strokes.
- Conditions
- Health, Hypertension, Chronic Kidney Disease
- Trial name
- NCT02132741
- Where
- United Kingdom
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Diabetic Retinopathy, Retinal Vein Occlusion
Computer Aided Diagnosis of Multiple Eye Fundus Diseases From Color Fundus Photograph
Blindness can be caused by many ocular diseases, such as diabetic retinopathy, retinal vein occlusion, age-related macular degeneration, pathologic myopia and glaucoma.
- Conditions
- Diabetic Retinopathy, Retinal Vein Occlusion, Retinal Artery Occlusion, Central Serous Chorioretinopathy
- Trial name
- NCT04723160
- Testing
- Software assisted imaging diagnosis
- Where
- 5 sites in China
- Volunteers
- 748 people, healthy volunteers welcome
- Sponsor
- Visionary Intelligence Ltd.
Metabolic Syndrome, Diabetes
Cardiovascular-Kidney-Metabolic Syndrome in Shanghai Zicitizens
The main purpose of this study is to conduct follow-up assessments and update the cardiorenal outcomes among the STONE cohort that was established during 2016-2017.
- Conditions
- Metabolic Syndrome, Diabetes, Obesity and Overweight, Hypertension
- Trial name
- NCT07043166
- Where
- China
- Volunteers
- 4,094 people, healthy volunteers welcome
- Sponsor
- Shanghai Changzheng Hospital
Artificial; Complications, Heart
Stroke Volume Variations and Pulse Pressure Variations Undergoing Artificial Pneumothorax Surgery
Stroke volume variation (SVV) and pulse pressure variation (PPV) have been thought to be sensitive predictors of fluid responsiveness in mechanically ventilated participants.
- Trial name
- NCT05644405
- Testing
- FloTrac Vigileo
- Where
- China
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Dry AMD, Diabetic Retinopathy (DR)
Microperimetry Changes in Retinal Function in Macular Disorders
The purpose of this study is to measure precisely how sensitive the central part of the retina - the light-sensitive film at the back of the eye, is to light.
- Trial name
- MAIAStud (NCT07170683)
- Testing
- MAIA Microperimetry, Microperimetry, Visual Acuity Measurement (logMAR)
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Intubation Complication, Cardiovascular Morbidity
The Effects of Lidocaine and Magnesium Sulphate on the Attenuation of the Hemodynamic Response to Tracheal Intubation
Justification and Objectives: The hemodynamic response to stimuli of the airways is a common phenomenon and its control is important to decrease systemic repercussions.
- Trial name
- NCT02359370
- Testing
- Lidocaine, Magnesium Sulphate
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Hospital de Base
Diabetes Mellitus, Type 1, Diabetes Complications
Children With Diabetes at Risk for Heart Disease.
Patients with type 1 diabetes type 1 (DM1) have increased risk of death due to heart disease and stroke. These cardiovascular conditions (CVD) are the leading cause of death in patients with DM1 younger than 40 years of age and…
- Trial name
- NCT02275091
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Georgetown University
Chronic Kidney Diseases, Cardio-Renal Syndrome
Left Ventricular Fibrosis in Chronic Kidney Disease
This study aims to understand the onset an functional consequences of left ventricular interstitial fibrosis in patients with chronic kidney disease (stage 2 to 5), as well as assess whether transplantation results in a…
- Conditions
- Chronic Kidney Diseases, Cardio-Renal Syndrome, Myocardial Fibrosis, Uraemic Cardiomyopathy
- Trial name
- FibroCKD (NCT03176862)
- Testing
- cardiac magnetic resonance scan, Cardiopulmonary exercise test with stress echocardiogram, 24-hour ECG holter monitor
- Where
- United Kingdom
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Dr Manvir Kaur Hayer