Clinical trials: Cardiovascular Disease (CVD)
Colon Ischemia, Aortic Aneurysm
Prevention of Colon Ischemia During Aortic Aneurysm (AAA) Repair
Patients undergoing surgery on their Aorta can get ischemia, a lack of blood flow, to their intestines and colon. This is very serious, as 2 out of 3 patients who have this problem die before leaving the hospital.
- Trial name
- NCT00671203
- Testing
- Reestablish colon blood flow
- Where
- 2 sites in United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Spectros Corporation
Stroke
Interaction Between the Brain Hemispheres - Key to Motor Recovery After Stroke
Rationale: Acute stroke leaves many patients with functional deficits, of which upper extremity motor impairment is one of the most disabling.
- Trial name
- InterAct (NCT06381388)
- Testing
- cTBS
- Where
- Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Jord Vink
Aneurysmal Subarachnoid Hemorrhage (aSAH), Delayed Cerebral Ischemia
Early Prophylactic Aspirin for Aneurysmal Subarachnoid Hemorrhage
This study is a multicenter, prospective, double-blind, randomized controlled trial designed to evaluate whether early prophylactic use of aspirin improves functional outcomes in patients with aneurysmal subarachnoid hemorrhage…
- Trial name
- aSAH-ASA (NCT07642427)
- Testing
- Aspirin
- Where
- China
- Volunteers
- 388 people
- Sponsor
- Ganzhou City People's Hospital
Coronary Heart Disease
Health Care Analysis on Myocardial Revascularization in Patients With Chronic Coronary Heart Disease (CHD)
Myocardial infarction and chronic coronary heart disease (cCHD) are the most frequent causes of death in Germany. Treatment options include widening of the narrowed / blocked coronary vessel via catheter and stent or bypass…
- Trial name
- REVASK (NCT04599361)
- Where
- Germany
- Volunteers
- 385 people
- Sponsor
- InGef - Institute for Applied Health Research Berlin GmbH
Acute Stroke
Intra-arterial Magnesium Administration for Acute Stroke
Stroke is the second leading cause of death and the leading cause of adult disability worldwide. This investigation will address the safety and feasibility of directed, intra-arterial Magnesium measurement and therapy, through…
- Trial name
- NCT01502761
- Testing
- Magnesium Sulfate
- Where
- 2 sites in United States
- Volunteers
- 4 people
- Sponsor
- University of Southern California
Cardiovascular Diseases, Coronary Disease
Harvard Atherosclerosis Reversibility Project (HARP)
To determine by sequential coronary arteriography whether a lipid-lowering diet with and without lipid-lowering drugs could reverse coronary artery disease in normocholesterolemic patients.
- Conditions
- Cardiovascular Diseases, Coronary Disease, Heart Diseases, Myocardial Ischemia
- Trial name
- NCT00000461
- Testing
- pravastatin, niacin, cholestyramine
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cardiac and Hemodynamic Response, Blood Flow Distribution and Oxygen Uptake Efficiency
Effects of Aerobic Interval and Continuous Exercise Trainings in Patients With Chronic Heart Failure
Heart failure (HF) is a major and increasingly common cardiovascular syndrome, and is the end result of many cardiovascular disorders.
- Conditions
- Cardiac and Hemodynamic Response, Blood Flow Distribution and Oxygen Uptake Efficiency, Hemorheology Modulated by Erythrocyte, Atherothrombosis Modulated by Monocyte
- Trial name
- NCT01229670
- Testing
- exercise
- Where
- Taiwan
- Volunteers
- 90 people
- Sponsor
- Chang Gung Memorial Hospital
Hay Fever, Asthma
Evaluating the Potential of Large Language Models for Respiratory Disease Consultations
The clinical trial aimes to evaluate multiple large language models in respiratory disease consultations by comparing their performance to that of human doctors across three major medical consultation scenarios.
- Conditions
- Hay Fever, Asthma, Acute Upper Respiratory Infection, Pulmonary Embolism
- Trial name
- EPLLMMRDC (NCT06457269)
- Testing
- Diagnosis by three human doctors, Diagnosis by ChatGPT-3.5 (with search capabilities), Diagnosis by ChatGPT-3.5 (without search capabilities)
- Where
- China
- Volunteers
- 703 people
- Sponsor
- North Sichuan Medical College
Iddvt, Pulmonary Embolism (PE)
Ultrasound Assessment of Isolated Distal Deep Vein Thrombosis
Retrospective assessment of ultrasound and clinical characteristics of patients with IDDVT, development of a pulmonary embolism risk prediction model for thrombus, and provision of appropriate diagnostic and therapeutic…
- Trial name
- IDDVT (NCT06596941)
- Where
- China
- Volunteers
- 800 people
- Sponsor
- Ruijin Hospital
Chronic Heart Failure, Pulmonary Disorder, Chronic Obstructive
Method To Measure Protein Digestion & Absorption
The aim of the present study is to validate a new method in healthy volunteers and those diagnosed with COPD and CHF that is able to measure protein digestion and absorption simultaneously.
- Trial name
- NCT02065141
- Testing
- sip feeding with stable isotope infusion
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Peripheral Artery Disease, Endothelial Dysfunction
Effect of Transcutaneous Vagal Stimulation (TVS) on Endothelial Function in PAD
Peripheral arterial disease (PAD) constitutes a major public health burden. The incidence of PAD increases with age and is associated with other comorbid cardiovascular disorders.
- Conditions
- Peripheral Artery Disease, Endothelial Dysfunction, Autonomic Imbalance
- Trial name
- TVS-PAD (NCT03445754)
- Testing
- TVS
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- University of Oklahoma
Cerebral Small Vessel Diseases, Ischemic Stroke
A Registry Study of Microcirculation Disorder After Cerebral Small Vessel Disease and Ischemic Stroke
This study aims to construct a registry platform for microcirculatory disorders in a large sample of Chinese patients with cerebral small vessel disease and ischemic stroke; To explore the role of microcirculatory disorders in…
- Trial name
- MODEST (NCT06077305)
- Where
- China
- Volunteers
- 20,000 people
- Sponsor
- Beijing Tiantan Hospital
Pulmonary Embolism (Diagnosis), Diagnosis
MLPR As A Diagnostic Marker For Acute Pulmonary Embolism
A retrospective study to assess the utility of hematological marker (monocyte to large platelet ratio) to diagnose patients with pulmonary embolism
- Trial name
- NCT07023705
- Testing
- Monocyte to Large Platelet Ratio (MLPR)
- Where
- Egypt
- Volunteers
- 53 people
- Sponsor
- Ain Shams University
Coronary Artery Disease
Everolimus- Versus Biolimus-Eluting Stents in All-Comers
This study sought to investigate safety and efficacy of biolimus-eluting stents (BES) with biodegradable polymer as compared with everolimus-eluting stents (EES) with durable polymer through 3 years of follow-up.
- Trial name
- EverBio (NCT01472705)
- Where
- Switzerland
- Volunteers
- 814 people
- Sponsor
- University of Freiburg
B-cell Adult Acute Lymphoblastic Leukemia, B-cell Childhood Acute Lymphoblastic Leukemia
Rituximab in Treating Patients Undergoing Donor Peripheral Blood Stem Cell Transplant for Relapsed or Refractory B-cell Lymphoma
This phase II trial studies giving rituximab before and after a donor peripheral blood stem cell transplant in patients with B-cell lymphoma that does not respond to treatment (refractory) or has come back after a period of…
- Conditions
- B-cell Adult Acute Lymphoblastic Leukemia, B-cell Childhood Acute Lymphoblastic Leukemia, B-cell Chronic Lymphocytic Leukemia, Childhood Burkitt Lymphoma
- Trial name
- NCT00867529
- Testing
- rituximab, peripheral blood stem cell transplantation, nonmyeloablative allogeneic hematopoietic stem cell transplantation
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- Fred Hutchinson Cancer Center
Fibromuscular Dysplasia, Early Onset CAD
CAUSE Trial: Patient Specific-Cellular Characterization of Fibromuscular Dysplasia and High-Risk Atherosclerotic Endothelium
The purpose of this project is to see if heritable alterations in the function, biology and vascular repair capacity of vascular cells make a major contribution to the burden of coronary artery disease (CAD), fibromuscular…
- Trial name
- NCT01808729
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
COVID-19
Efficacy Assessment of Methylprednisolone and Heparin in Patients With COVID-19 Pneumonia
The COVID-19 pandemic has been spreading continuously, and in Brazil, until July 19, 2020, there have been more than 2,000,000 cases with more than 79,000 deaths, with daily increases.
- Trial name
- NCT04485429
- Testing
- Methylprednisolone, Heparin
- Where
- Brazil
- Sponsor
- D'Or Institute for Research and Education
Premature Atrial Complex, Premature Ventricular Contraction
The Heart Rhythm Twins Study
Premature atrial contractions (PACs) and premature ventricular contractions (PVCs) are observed in the majority of individuals monitored for more than a few hours.
- Trial name
- NCT05866731
- Where
- United States
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Multiple Myeloma
Isa-RVD Study in Patients With Newly Diagnosed Multiple Myeloma
This study aims to evaluate the stringent Complete Response (sCR) rate by the end of two cycles of induction treatment, defined as the proportion of patients who have achieved sCR, according to International Myeloma Working Group…
- Trial name
- Isa-RVD (NCT05123131)
- Testing
- Isatuximab, Bortezomib, Lenalidomide
- Where
- 5 sites in Denmark, Ireland
- Volunteers
- 54 people
- Sponsor
- Cancer Trials Ireland
Heart Valve Disease, Coronary (Artery) Disease
Effects of Hyperoxia on Open Heart Surgery
Patients undergoing Open Cardiac Surgery will be randomized into two groups. Group I will be ventilated with 40% Fio2 during induction, surgery and in Postoperative care unit.
- Trial name
- NCT03012997
- Testing
- Fraction of inspired oxygen 40%, Fraction of inspired oxygen 100%
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Istanbul University
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