Clinical trials: Cardiovascular Biomarkers
Diabetic Retinopathy
Role of the Serum Exosomal miRNA in Diabetic Retinopathy (DR)
Diabetic retinopathy (DR) is one of the most common causes of blindness worldwide. It is a progressive disease and its detection in early phases is very crucial for visional outcomes.
- Trial name
- NCT03264976
- Testing
- hematological examination, ophthalmic examination
- Volunteers
- 200 people
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Coronary Artery Disease, Brain Injury
Neuroprotective Effect of Mild Hypothermia Versus Normothermia During Cardiopulmonary Bypass of Coronary Artery Surgery
In high-income countries, coronary artery bypass grafting (CABG) remains a common procedure, with approximately 36.7 operations per 100,000 inhabitants annually, corresponding to about 136,000 procedures in the European Union.
- Trial name
- HYPNOCABG (NCT07316868)
- Testing
- Normothermic cardiopulmonary bypass, Hypothermic cardiopulmonary bypass
- Where
- Finland
- Volunteers
- 160 people
- Sponsor
- Turku University Hospital
Heart Failure, Aortic Stenosis
Heart Failure and Aortic Stenosis Transcriptome
This study is aimed to investigate the global transcriptome in order to determine the expression profile of messenger RNAs (mRNAs), as well as long noncoding- (lncRNAs) and micro noncoding-RNAs (miRNAs) in heart failure (HF) and…
- Trial name
- RNA-HF-AS (NCT03268135)
- Testing
- measurement of RNAs
- Where
- 2 sites in Italy
- Volunteers
- 500 people
- Sponsor
- IRCCS Policlinico S. Donato
Emotional Well-being, Psychological Stress
Feasibility of a Mind-Body Intervention for Optimism
This pilot study tests whether three brief mind-body activities can be delivered remotely to midlife adults, and whether they show early signs of improving cardiovascular health, emotional well-being, and stress.
- Conditions
- Emotional Well-being, Psychological Stress, Cardiovascular Risk
- Trial name
- NCT07862478
- Testing
- Emotional Well-Being Writing, Chair-Assisted Squats, Slow-Paced Breathing
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Penn State University
Pre-eclampsia, Oocyte Donation
PRIOR Study (Pre-eclampsia Risk In Oocyte Recipients)
The aim of this prospective observational cohort study is to investigate the pathophysiological mechanisms behind and risk of pre-eclampsia in women pregnant after fertility treatment with oocyte donation.
- Conditions
- Pre-eclampsia, Oocyte Donation, Pre-Eclampsia; Complicating Pregnancy, Pre-Eclampsia; Mild
- Trial name
- PRIOR (NCT07263490)
- Where
- 6 sites in Denmark
- Volunteers
- 462 people
- Sponsor
- Copenhagen University Hospital, Hvidovre
Coronary Heart Disease (CHD)
A Biorepository for Coronary Heart Disease in Qatar
Coronary heart disease (CHD) poses a major health burden in the Gulf countries. It is the leading cause of mortality and morbidity in the world and poses an enormous societal burden in the Gulf countries.
- Trial name
- QCBio (NCT03427489)
- Where
- Qatar
- Volunteers
- 2,100 people
- Sponsor
- Hamad Medical Corporation
Paravalvular Leak
Cardiac MRI for Post-TAVR Paravalvular Leak Assessment
The objectives of this study are to: a) evaluate and correlate the severity of paravalvular leak (PVL) assessed by both cardiac MRI and transthoracic echocardiography (TTE) after transcatheter aortic valve replacement (TAVR) with…
- Trial name
- Class-CMR (NCT03195114)
- Testing
- Multimodality Imaging and Biomarkers
- Where
- 3 sites in United States, Canada
- Volunteers
- 15 people
- Sponsor
- University of Pittsburgh
Atrial Fibrillation, Paroxysmal or Persistent
The SAFE Prospective Registry
Secretoneurin (SN) is a neuropeptide from the chromogranin family that influences intracellular calcium handling. SN suppresses calcium leakage from the sarcoplasmic reticulum through the ryanodine receptor.
- Trial name
- NCT05794464
- Testing
- Catheter ablation and/or electrical cardioversion
- Where
- Czechia
- Volunteers
- 60 people
- Sponsor
- University Hospital Ostrava
Type 2 Diabetes Mellitus, Chronic Kidney Disease
Extended Release Exenatide Versus Placebo In Diabetic Patients With Type 4 Cardiorenal Syndrome
Among adult individuals with type 2 diabetes mellitus and at risk for heart failure with impaired relaxation of the heart mildly reduced kidney filtration function (Type 4 cardiorenal syndrome) this trial will evaluate the…
- Conditions
- Type 2 Diabetes Mellitus, Chronic Kidney Disease, Left Ventricular Diastolic Dysfunction
- Trial name
- NCT02251431
- Testing
- BYDUREON
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Baylor Research Institute
Permanent Atrial Fibrillation, Venous Thrombosis
Vascular CalcIfiCation and sTiffness Induced by ORal antIcoAgulation
The VICTORIA Study (Vascular CalcIfiCation and sTiffness induced by ORal antIcoAgulation) is a comparative, parallel, prospective, controlled and randomized study of the structural and functional impact of rivaroxaban versus…
- Conditions
- Permanent Atrial Fibrillation, Venous Thrombosis, Pulmonary Embolism, Anticoagulation Treatment at Least > or = to 12-month
- Trial name
- VICTORIA (NCT02161965)
- Testing
- Rivaroxaban, Fluindione, Warfarin
- Where
- France
- Volunteers
- 51 people
- Sponsor
- University Hospital, Angers
Out-of-Hospital Cardiac Arrest, Hypoxic-Ischemic Brain Injury
Minimal Sedation Versus Standard Continuous Sedation After Out-of-Hospital Cardiac Arrest
Most patients resuscitated from out-of-hospital cardiac arrest (OHCA) remain comatose on hospital admission and are routinely managed with continuous sedation.
- Conditions
- Out-of-Hospital Cardiac Arrest, Hypoxic-Ischemic Brain Injury, Post-Cardiac Arrest Syndrome
- Trial name
- NCT07895771
- Testing
- Minimal sedation, Standard continuous sedation
- Where
- Slovenia
- Volunteers
- 100 people
- Sponsor
- University Medical Centre Ljubljana
Coronary Artery Disease (CAD), Cardiac Rehab
The Effect of Cardiac Rehabilitation on Ferroptosis in Patients With Coronary Artery Disease
Coronary artery disease (CAD) remains a major global health concern and is the leading cause of cardiovascular mortality worldwide.
- Conditions
- Coronary Artery Disease (CAD), Cardiac Rehab, Ferroptosis
- Trial name
- NCT07722637
- Testing
- Cardiac Rehabilitation
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Acute Coronary Syndrome
A2 AR as a Novel Biomarkers for Physician Decision-making Improvement Evaluation's Patients With Suspected Acute Coronary Syndrome But Negative Troponin.
One proposed strategy is the stratification of troponin-negative patients with biomarker testing at presentation to facilitate the clinically-appropriate rapid discharge from the emergency department of patients who present with…
- Trial name
- NCT03218007
- Testing
- blood samples
- Where
- France
- Volunteers
- 83 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Ventricular Tachycardia, Cardiovascular Diseases
Genetic Substudy of the Alternans Before Cardioverter Defibrillator (ABCD) Trial
The ABCD clinical study (ClinicalTrials.gov Identifier NCT00187291) was designed to determine if a T-Wave Alternans (TWA) test is equivalent to an Electrophysiology Study (EPS) in predicting life-threatening heart rhythms in…
- Conditions
- Ventricular Tachycardia, Cardiovascular Diseases, Arrythmia, CVD
- Trial name
- ABCD (NCT00583297)
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- CardioDx
Atherosclerosis
Integrated Biomarker And Imaging Study - 2
IBIS-2 is a study using SB-480848 versus placebo in subjects with angiographically documented coronary heart disease. Endpoints include coronary imaging, endothelial function, biomarkers, safety and tolerability.
- Trial name
- NCT00268996
- Testing
- SB-480848
- Where
- 26 sites in Austria, Belgium and 9 more
- Volunteers
- 336 people
- Sponsor
- GlaxoSmithKline
Severe Traumatic Brain Injury, Severe Brain Injury
The Örebro Severe Traumatic Brain Injury Registry
Traumatic brain injury and other severe brain injuries requiring neurointensive care are associated with high mortality, long-term disability and substantial societal burden.
- Conditions
- Severe Traumatic Brain Injury, Severe Brain Injury, Ischemic Stroke, Intracerebral Hemorrhage
- Trial name
- ÖrSBID (NCT07398274)
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- András Zoltán Buki
Cardiovascular Diseases
A Registry Study of Biomarkers in Progression of Acute Heart Failure(BIOMS-POAHF)
The registry study aims to discover the prognostic value of bio-markers in acute heart failure
- Trial name
- NCT04108182
- Where
- China
- Volunteers
- 850 people
- Sponsor
- Beijing Institute of Heart, Lung and Blood Vessel Diseases
End Stage Renal Disease, Cardiovascular Disease
Pomegranate and Hemodialysis Pilot Trial
In this study, the investigators will administer pomegranate juice or fruit extract as a targeted antioxidant therapy to hemodialysis patients.
- Conditions
- End Stage Renal Disease, Cardiovascular Disease, Inflammation
- Trial name
- POM Pilot (NCT01562340)
- Testing
- Pomegranate juice, Pomegranate fruit extract
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Washington
Lung Transplant Failure
Biomolecular Phenotyping of Lung Transplant Recipients
Primary graft dysfunction (PGD) is a common problem after a lung transplant. It's a sudden lung injury that affects around 30% of patients within 72 hours of getting a new lung.
- Trial name
- LUTX_phenotype (NCT06125535)
- Testing
- Sub-phenotyping by biomarkers concentration
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- Policlinico Hospital
Congenital Heart Disease
Copeptin- Relevance as a Perioperative Marker in Pediatric Cardiac Surgery
This study evaluates the relevance of Copeptin in children with congenital heart disease undergoing cardiac surgery with the need of cardiopulmonary bypass. Three blood samples are taken of each patient.
- Trial name
- NCT03316508
- Where
- Austria
- Volunteers
- 81 people
- Sponsor
- Claudia Herbst
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