Search clinical trials for: Vascular reactivity

Total 45598 results

University of Alberta

Completed

Sex Differences in Sympathetic Activity and Vascular Reactivity During Acute and Chronic Hypoxia.

Vasodilation | Vasoconstriction

Canada
Kaohsiung Medical University Chung-Ho Memorial...

Completed

Effects of Yoga Training on Cardiovascular Reactivity to Psychological Stress in Patients With Hypertension

Hypertension

Taiwan
University Hospital, Angers

Completed

TiVi Evaluation of Microcirculatory Reactivity of the Skin to Galvanic Stimulation: Effect of Aspirin (PIRAAT)

Peripheral Arterial Disease

France
Chandan K Sen

Withdrawn

Non Invasive and Non-Contact Imaging Of Tissue Oxygenation and Vascular Reactivity

Quantitative Validation of Imaging System

United States
Maharishi International University
National Heart, Lung, and Blood Institute (NHLBI); Howard University

Completed

Evaluating Mechanisms of Blood Pressure Reduction Using Meditation in Hypertensive African Americans (HMEC)

Hypertension

United States
University of Florida
Amgen

Completed

Impact of Evolocumab on the Effects of Clopidogrel in Patients With High On-Treatment Platelet Reactivity

Atherosclerotic Cardiovascular Disease

United States
CytoSorbents Europe GmbH

Terminated

Ticagrelor Removal Study Using CytoSorb® 300 mL Device During CPB in Patients Undergoing Emergent Cardiothoracic Surgery (CyTation)

Acute Coronary Syndrome

Germany, Luxembourg
University at Buffalo
Takeda Pharmaceuticals North America, Inc.

Completed

Effect of Pioglitazone on Oxidative Load, Inflammatory End-Points and Vascular Reactivity in Obese Non-Diabetic Patients: A Dose Ranging Study

Inflammation

United States
Radboud University Medical Center
Bernhoven Hospital

Active, not recruiting

Influence of COVID-19 on Vascular Endothelial Function (COVAS)

COVID | Vascular; Damage

Netherlands
First Affiliated Hospital of Harbin Medical University

Completed

Ticagrelor and Clopidogrel on Platelet Effects in Chinese Patients With Stable Coronary Artery Disease

Platelet Reactivity

China
First Affiliated Hospital of Harbin Medical University

Completed

Low-dose of Ticagrelor and Standard-dose Clopidogrel on Platelet Effects in Chinese Patients With Stable CAD.

Platelet Reactivity

China
University Hospital, Grenoble

Completed

Effect of NO Precursors on Physiological Responses to Exercise (NO-SUP)

Physiology

France
University of Southern California

Active, not recruiting

Implementing Precision Medicine Approaches to Guide Anti-platelet Selection

NSTEMI - Non-ST Segment Elevation MI | Acute Coronary Syndrome (ACS) | STEMI - ST Elevation Myocardial Infarction (MI) | Unstable Angina (UA)

United States
Accriva Diagnostics

Active, not recruiting

Comparison of the VerifyNow® Aspirin Test and PRUTest® Platelet Reactivity Tests With Investigational Reagent to Reagents Registered in Japan

Coronary Artery Disease | Platelet Aggregation

United States
University of Florida
Chiesi Farmaceutici S.p.A.

Completed

Impact of Timing of PD Assessments on Measures of Platelet Reactivity in Patients Undergoing PCI Treated With Cangrelor

Coronary Artery Disease

United States
Nanjing First Hospital, Nanjing Medical University

Withdrawn

Ticagrelor Versus High-dose Clopidogrel in Patients With High Platelet Reactivity on Clopidogrel After PCI (PL-PLATELET)

Coronary Artery Disease

China
University of Michigan
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Role of 12-lipoxygenase in Platelet Reactivity and Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus | Thrombosis

United States
University of Sao Paulo General Hospital
Fundação de Amparo à Pesquisa do Estado de São Paulo

Completed

Effect of Exercise on Platelet Reactivity After Myocardial Infarction

Platelet Aggregation | Exercise Training | Acute Myocardial Infarction

Brazil
Assistance Publique - Hôpitaux de Paris

Withdrawn

Evaluation of the Pulmonary Vascular Reactivity Test in Patients With Pulmonary Arterial Hypertension and a Cardiac Shunt (ReVAch)

Pulmonary Arterial Hypertension With Congenital Cardiac Shunt
Pusan National University Hospital

Completed

Changes in the Microvascular Reactivity on Leg During Spinal Anesthesia

Spinal Anesthesia

Korea, Republic of
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

Vasomotor Reactivity In Cerebral Small Vessel Disease And New Approach To Treat Lacunar Stroke (LA BICHAT)

Hypercholesterolemia | Cerebrovascular Accident

France
Pusan National University Hospital

Completed

Microvascular Reactivity in Cardiac Surgery

Cardiac Disease

Korea, Republic of
Rijnstate Hospital
Radboud University Medical Center

Completed

Relation betwEen Abdominal Aorta and Carotid Artery Responses to SymPathetic stimulatiON uSing duplEx Ultrasound (RESPONSE)

Abdominal Aortic Aneurysm

Netherlands
Medical University of Warsaw
European Health Centre Otwock

Completed

Platelet Reactivity and Treatment With Prostacyclin Analogues in Pulmonary Arterial Hypertension (PAPAYA)

Pulmonary Hypertension

Poland
Beijing Neurosurgical Institute

Completed

Application of Platelet Function Test in Prevention of Ischemic Events After Stent Placement in Intracranial Aneurysms (APISIA Trail)

Stents | Unruptured Intracranial Aneurysm | Antiplatelet Drugs

China
The First Affiliated Hospital with Nanjing Medical...
National Natural Science Foundation of China

Completed

OPTImal Management of Antithrombotic Agents: OPTIMA-2 Trial (OPTIMA-2)

Coronary Artery Disease

China
Beijing Tiantan Hospital
Beijing Municipal Science & Technology Commission

Completed

Platelet Reactivity in Acute Non-disabling Cerebrovascular Events (PRINCE)

Stroke | Ischemic Attack, Transient

China
Clinical Centre of Serbia

Unknown

Platelet Reactivity in PAD Undergoing Percutaneous Angioplasty (PAD)

Peripheral Artery Disease | Critical Limb Ischemia | Claudication, Intermittent

Serbia
The University of The West Indies

Completed

The Effects of loW Dose tIcagrelor on Platelet Function Testing in Patients With Stable Coronary arTery Disease (TWIST)

Platelet Dysfunction Due to Drugs

Trinidad and Tobago
University of Vermont
Janssen Research & Development, LLC

Completed

Novel Biomarkers of Thrombotic Risk

Myocardial Infarction

United States
Collegium Medicum w Bydgoszczy

Completed

Daily Variability of Platelet Aggregation in Patients With Myocardial Infarction Treated With Prasugrel and Ticagrelor (DRAGON)

Acute Myocardial Infarction

Poland
CirQuest Labs, LLC

Completed

Apixaban + DAPT in Lowering Platelet Reactivity and Thrombin Generation (SEARCH)

Acute Coronary Syndrome

United States
Mallinckrodt

Completed

Comparison of Inhaled Nitric Oxide and Oxygen in Participants Reactivity During Acute Pulmonary Vasodilator Testing

Idiopathic Pulmonary Arterial Hypertension | Cardiomyopathy

United Kingdom, United States, France, Spain, Netherlands
Taipei City Hospital

Completed

Downstream Molecular Signals of P2Y12 Receptors in Hyporeactive Patients Under Clopidogrel Treatment A Possible Mechanism of HOTPR(High On-Treatment Platelet Reactivity)

Stable Angina

Taiwan
University Hospital, Angers

Completed

Impact of Pumps on Internal Thoracic Arteries (IPITA) (IPITA)

Coronary Disease
University of Oregon
National Institute on Aging (NIA); Oregon Health and Science University; University... and other collaborators

Unknown

Mechanistic Approach to Preventing Atrophy and Restoring Function in Older Adults

Quality of Life | Muscle Atrophy

United States
University of Sao Paulo General Hospital

Unknown

Decrease in Blood Pressure in PARQVE

Knee Osteoarthritis | Blood Pressure
Alder Hey Children's NHS Foundation Trust

Unknown

Brain Vascular Reactivity to Hypothermic Circulatory Arrest With Antegrade Cerebral Perfusion During Aortic Arch Surgery

Cardiac | Infants | Neonates | Aortic Arch Surgery | Brain Vascular

United Kingdom
University of Arizona
Midwestern University

Unknown

The Impact of Pregnancy and Pregnancy-associated Hypertension on Human Uterine Myometrial Artery Reactivity

Pregnancy | Preeclampsia | Hypertension in Pregnancy
Liverpool John Moores University
Liverpool Women's NHS Foundation Trust

Unknown

Physical Activity and Vascular Health During Pregnancy

Sedentary Lifestyle | Pregnant

United Kingdom
Federico II University

Unknown

Treatment of GHD Associated With CHF

Heart Failure | Growth Hormone Deficiency
Dong-A University

Completed

PRAsugrel or clopIdogrel In Acute Coronary SyndromE With CYP2C19 GENEtic Variants (PRAISE-GENE)

Acute Coronary Syndromes

Korea, Republic of
National Taiwan University Hospital

Unknown

Non-invasive Evaluation of Cerebrovascular Reactivity in Spontaneous Intracerebral Hemorrhage

Intracerebral Hemorrhage

Taiwan
University Hospital Inselspital, Berne
University of Bern

Terminated

The Effects of Social Support and Oxytocin Administration on Physiological Stress Reactivity in Essential Hypertension

Essential Hypertension

Switzerland
Shenyang Northern Hospital

Unknown

Platelet Reactivity And Clinical ThrombotIC Events Study (PRACTICE)

Acute Coronary Syndrome | Platelet Reactivity | Antiplatelet Therapy

China
Jianfeng Xie

Unknown

Shenfu Injection Improves Arterial Vascular Reactivity

Septic Shock | Shenfu | Vascular Reactivity
Alicia Gerke
Pulmonary Fibrosis Foundation

Terminated

Targeting Vascular Reactivity in Idiopathic Pulmonary Fibrosis

Idiopathic Pulmonary Fibrosis | Pulmonary Fibrosis

United States
The Royal Wolverhampton Hospitals NHS Trust

Completed

The Effect of IV Cangrelor and Oral Ticagrelor Study

ST-segment Elevation Myocardial Infarction (STEMI) | Acute Coronary Syndrome (ACS) | Unstable Angina (UA) | High On-treatment Platelet Reactivity (HTPR) | Microvascular Obstruction (MVO) | Thrombolysis in Myocardial Infarction (TIMI)

United Kingdom
Emory University
American Heart Association

Completed

FFA-Induced Hypertension and Endothelial Dysfunction

Hypertension | Endothelial Dysfunction

United States
Clinical Centre of Serbia

Terminated

On-treatment PLAtelet Reactivity-guided Therapy Modification FOR ST-segment Elevation Myocardial Infarction (PLATFORM)

Acute ST-elevation Myocardial Infarction

Serbia

Search clinical trials for: Vascular reactivity

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