vascular-diseases Clinical Trials
A listing of vascular-diseases medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 892 clinical trials
Cerebral Protection in Aortic Arch Surgery
Aortic arch repair surgery is a technically complex and challenging procedure to treat aortic pathologies. Despite advancements in perioperative care, detrimental neurological complications occur during or after surgery. The neurological complications increase the economic burden of healthcare, morbidity and quality of life for the patients, even if they survive. Stroke, …
Retinal Vascular Manifestations in Patients With Common Internal Diseases on OCTA Tomography Angiography
Hypertension, diabetes mellitus, and dyslipidemia are common internal diseases, and all diseases are atherosclerosis risk factors. Previous studies applied color fundus photography to analyze retinal vascular changes (including exudation, hemorrhage, neovascularization, etc.) in patients with hypertension or diabetes, but the examination results could not be quantified. This study intends to …
Influencing Factors of Cerebrovascular Disease and Cognition in Hemodialysis Patients
In this observational study, the investigators evaluate the influencing factors of cerebrovascular disease and cognition in hemodialysis patients.
Phenotypisation of Sleep Pattern in Hypertensive Patients With Non Dipper Pattern
High blood pressure is the most common modifiable risk factor for cardiovascular diseases (CV). The large interindividual variability in clinical expression of the disease and response to treatment, however, makes the management of the hypertensive patient complex.Therefore, identifying phenotypes of hypertensive patients associated with a specific CV outcome or who …
Single-center Study Measuring OSDI Dry Eye Score in Patients Undergoing an Anti-VEGF Induction Protocol
The purpose of this study is to assess the sensation of ocular dry eye symptom after an intravitreal injection of anti-VEGF.
Efficacy of Spironolactone Combined With Antihypertensive Drugs in Patients With Primary Aldosteronism
The goal of this observational study is to learn about the optimal dose of spironolactone treatment and the long-term outcomes on cardiovascular and cerebrovascular events in patients with lateralized PA who are unwilling to undergo surgery. The main question it aims to answer is: What is the long-term effect of …
Cera™ Vascular Plug System Post-Market Clinical Follow-Up
The objective of the study is to collect and evaluate clinical data on patients of the Lifetech Cera™ Vascular Plug System to: confirm the performance confirm the safety identify previously unknown side-effects monitor the identified side-effects (related to the procedures or to the medical devices) identify and analyse emergent risks
Effect of Bariatric Surgery on Cardiac Function in Patients With Hypertension
The purpose of this study is to investigate the effect of bariatric surgery on cardiac function assessed by echocardiography in patients with hypertension.
Overnight Dexamethasone in Primary Aldosteronism Screening
The goal of this observational study is to learn whether screening for primary aldosteronism can be improved among patients on chronic blood pressure-lowering medications by ordering intake of 1 mg of dexamethasone prior to hormonal examinations. Primary aldosteronism is a condition, in which an adrenal gland steroid aldosterone is released …
Study of Disrupted Sleep in Somali Americans
The aims of this study are to determine the types and severity of previously undiagnosed sleep deficiencies in otherwise healthy Somali Americans, apply a research framework to define psychosocial, behavioral, environmental, and biological mechanisms mediating sleep deficiencies in Somali Americans, and examine the relationship between sleep deficiencies and increased blood …
