Clinical trials: Chronic Coronary Syndrome, open to volunteers
Acute Coronary Syndrome, Chronic Coronary Syndrome
Common Femoral Vein-to-Artery Diameter Ratio for Detection of Elevated LVEDP
This prospective cross-sectional diagnostic accuracy study enrolled patients undergoing coronary angiography and left heart catheterization at Burapha University Hospital, Thailand.
- Conditions
- Acute Coronary Syndrome, Chronic Coronary Syndrome, Heart Failure
- Trial name
- NCT07866859
- Testing
- Ultrasound Measurement of Common Femoral Vein-to-Artery Diameter Ratio
- Where
- Thailand
- Volunteers
- 105 people
- Sponsor
- Burapha University
Chronic Fatigue Syndrome (CFS)
Controlled Trial of Hydrogen Water as a Treatment for Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
This is a 16-week controlled treatment trial of an over-the -counter supplement, hydrogen water, for individuals with ME/CFS patients. An active treatment condition will be compared to a placebo-control condition.
- Trial name
- ME/CFS (NCT07753122)
- Testing
- Molecular hydrogen produced by a metallic magnesium tablet, consumed 3x a day dissolved in water. Treatment duration is 16 weeks.
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Fred Friedberg
Chronic Obstructive Pulmonary Disease, Takotsubo Cardiomyopathy
Cardiac Assessment and Takotsubo-stunning Among COPD-exacerbations In-Hospital
The goal of this prospective observational study is to investigate to what extent acute exacerbation of chronic obstructive pulmonary disease (AE-COPD) triggers Takotsubo-stunning, and how this affects the outcome for these…
- Conditions
- Chronic Obstructive Pulmonary Disease, Takotsubo Cardiomyopathy, Acute Heart Failure
- Trial name
- CATCH (NCT06597331)
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Sahlgrenska University Hospital
Cardiovascular Abnormalities, Arterial Blood Pressure
Multicenter Study on Cardiovascular and Metabolic Complications in Patients With Biochemically Silent Pheochromocytomas and Paragangliomas
The aim of the study is to characterise the cardiovascular and metabolic complications pre- and post-surgery of patients with biochemically negative PPGL and to compare them with normal individuals and patients with secreting…
- Conditions
- Cardiovascular Abnormalities, Arterial Blood Pressure, Heart Rate, Congestive Heart Failure Chronic
- Trial name
- NCT07316075
- Where
- Greece
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Laikο General Hospital, Athens
Heavy Smokers, Lung Cancer Screening
Akershus Cardiac Examination (ACE) 5 Study
Individuals with extensive smoking history have 2- to 3-fold increased risk of dying prematurely compared to age- and gender-matched peers.
- Conditions
- Heavy Smokers, Lung Cancer Screening, Cardiovascular Risk Profile, Cardiovascular Disease Prevention
- Trial name
- ACE5 (NCT07301489)
- Testing
- Lung Cancer Screening Plus Program, Standard of Care
- Where
- Norway
- Volunteers
- 1,000 people
- Sponsor
- University Hospital, Akershus
Heart Failure, Cardio-renal-metabolic Syndrome
CArdio-Reno- Hepato -MEtabolic Disease iN Chronic Heart Failure (CARMEN-CHF)
Study aims to investigate the incidence, associations and prognostic value of CRGM and its components: chronic kidney disease, type 2 diabetes, atherosclerotic cardiovascular diseases, and non-alcoholic fatty liver disease in…
- Trial name
- CARMEN-CHF (NCT07380828)
- Volunteers
- 3,000 people
- Sponsor
- Russian Scientific Medical Society of Therapists
Long COVID Syndrome
Does Taurine Supplementation Improve Vascular Function and Orthostatic Responses in Long COVID?
Millions have developed Long COVID (LC), and recent findings show an association between taurine deficiency (an amino acid) and symptoms in LC.
- Trial name
- NCT07312409
- Testing
- Taurine supplementation
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- York University
Acute Coronary Syndrome, Non ST Segment Elevation Acute Coronary Syndrome
Angio-based Final Functional Effect of PCI
Fractional flow reserve (FFR) has revolutionized the diagnosis and treatment of coronary artery disease (CAD), and more recently, post percutaneous coronary intervention (post-PCI) FFR has emerged as an independent predictor of…
- Conditions
- Acute Coronary Syndrome, Non ST Segment Elevation Acute Coronary Syndrome, Chronic Coronary Syndrome
- Trial name
- AFFE-PCI (NCT06255678)
- Testing
- Angiography-based vessel fractional flow reserve (vFFR) calculation
- Where
- Poland
- Volunteers
- 2,005 people
- Sponsor
- Medical University of Warsaw
Chronic Coronary Syndrome
Short-Term Dual Antiplatelet Therapy With Early Transi-tion to Low-dose Antiplatelet Monotherapy Using Ti-cagRelor in Chronic Coronary Artery Disease
This is a prospective, multicenter, randomized, open-label trial with blinded endpoint adjudication (PROBE design), comparing one-month dual antiplatelet therapy (DAPT) with low-dose ticagrelor (60 mg BID) followed by ticagrelor…
- Trial name
- STELAR (NCT07080684)
- Testing
- Ticagrelor 60 mg, clopidogrel 75 mg
- Volunteers
- 1,000 people
- Sponsor
- University of Messina
Fatigue Syndrome, Chronic, Cardiovascular Diseases
Is Post-exertional Symptom Exacerbation Specific to Patients With Myalgic Encephalomyelitis / Chronic Fatigue Syndrome? A Study Comparing Patients With Myalgic Encephalomyelitis / Chronic Fatigue Syndrome and Patients With Cardiac Diseases Who Underwent an Exercise Test.
Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS) is a disease characterized by persistent and unexplained fatigue associated with diffuse pain, sleep disorders, neurocognitive and autonomic symptoms, musculoskeletal…
- Trial name
- MAPEMCAR (NCT07491315)
- Testing
- Exercise test on ergocycle, Near Infrared Spectroscopy (NIRS)
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Hôpital Européen Marseille
Acute Coronary Syndrome, Chronic Coronary Syndrome
A Study on the Peripheral Blood in Patients With Acute Coronary Syndrome
The goal of this study is to conduct analyses the changes of cell growth factors, inflammatory factors, metabolites, plasma proteome, etc.
- Trial name
- NCT06955143
- Where
- China
- Volunteers
- 310 people
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Coronary Artery Disease
Ticagrelore Alone Post PCI
After PCI for CCS patients, single center double blind randomization will be done and patients will receive aspirin 80 mg and clopidogrel 75 mg versus 90 mg two times daily of ticagrelor, for 6 months and MACE will be followed in…
- Trial name
- TICALONE (NCT06509893)
- Testing
- aspirin 80 mg and clopidogrel 75 mg daily, Ticagrelor 90 MG
- Where
- 2 sites in Iran
- Volunteers
- 5,400 people
- Sponsor
- Shiraz University of Medical Sciences
Coronary Disease, Coronary Arteriosclerosis
Effects of a Healthy Nordic Diet on Atherosclerosis in Patients with Coronary Heart Disease
Diet can play a key role in atherosclerosis and coronary heart disease (CHD), but little interventional data exists, and the mediators of possible anti-atherosclerotic effects of diet are unclear.
- Conditions
- Coronary Disease, Coronary Arteriosclerosis, Myocardial Infarction, Chronic Coronary Syndrome
- Trial name
- NORDHEART (NCT06701968)
- Testing
- Healthy Nordic Diet, Usual Care
- Where
- Sweden
- Volunteers
- 150 people
- Sponsor
- Uppsala University
Chronic Coronary Syndrome, Anxiety Disorder
Right Dorsolateral Prefrontal Cortex Closed-loop Neurofeedback for Anxiety in High-ischaemic-risk Chronic Coronary Syndrome
This study is a prospective, randomized, sham-controlled, participant- and assessor-blinded, parallel-group clinical trial designed to evaluate the clinical efficacy, mechanistic effects, and safety of right dorsolateral…
- Conditions
- Chronic Coronary Syndrome, Anxiety Disorder, High Ischemic Risk
- Trial name
- HEART-SET-3 (NCT07543185)
- Testing
- Active right DLPFC closed-loop fNIRS-BCI neurofeedback
- Where
- China
- Volunteers
- 214 people
- Sponsor
- Shenyang Medical College
Cardiovascular-kidney-metabolic Syndrome, Diabete Type 2
SWitching to Appropriate Prescription in Cardiovascular-Kidney-Metabolic Syndrome
SWAP-CKM (SWitching to Appropriate Prescription in Cardiovascular-Kidney-Metabolic Syndrome) is a pragmatic, cluster-randomized clinical trial designed to evaluate whether electronic health record (EHR)-based alerts can improve…
- Conditions
- Cardiovascular-kidney-metabolic Syndrome, Diabete Type 2, Chronic Kidney Disease, Heart Failure
- Trial name
- SWAP-CKM (NCT07910968)
- Testing
- Real-Time EHR Prompts and Audit-and-Feedback Reports
- Where
- United States
- Volunteers
- 1,200 people
- Sponsor
- Kaiser Permanente
Cardiovascular-Kidney-Metabolic Syndrome, Atrial Cardiomyopathy
Atrial Cardiomyopathy in Patients With Cardiovascular-Kidney-Metabolic Syndrome: Non-invasive Characterization
Cardiovascular-kidney-metabolic (CKM) syndrome is a systemic disorder characterized by pathophysiological interactions among metabolic risk factors, chronic kidney disease, and the cardiovascular system, leading to multiorgan…
- Conditions
- Cardiovascular-Kidney-Metabolic Syndrome, Atrial Cardiomyopathy, Atrial Fibrillation, Chronic Kidney Disease
- Trial name
- ATRIO-CKM (NCT07697469)
- Where
- Romania
- Volunteers
- 200 people
- Sponsor
- Grigore T. Popa University of Medicine and Pharmacy
Coronary Artery Disease, Myocardial Ischaemia
Coronary CT-Derived FFR-Guided Strategy Versus Medical Therapy
The overall purpose of ACCURATE II trial is to compare the clinical outcomes of CT-derived FFR guided strategy versus medical therapy in patients with chronic coronary syndrome.
- Trial name
- ACCURATE II (NCT05824520)
- Testing
- ITS plus OMT, OMT
- Where
- China
- Volunteers
- 1,066 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Heart Failure With Preserved Ejection Fraction (HFPEF), Heart Failure With Normal Ejection Fraction
Chronic Exogenous Ketosis in HFpEF
The goal of this clinical research study is to test what effects a ketone drink will have in people with heart failure with preserved ejection fraction (HFpEF), including on exercise and heart function.
- Conditions
- Heart Failure With Preserved Ejection Fraction (HFPEF), Heart Failure With Normal Ejection Fraction, Heart Failure, Diastolic
- Trial name
- NCT06937320
- Testing
- Exogenous Ketone Drink
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Duke University
Angina (Stable), Percutaneous Coronary Intervention (PCI)
Advanced Invasive Diagnosis Strategy for Post-PCI Patients With Stable Coronary Syndromes Undergoing Coronary Angiography
AID Post-PCI Angina is as an observational, prospective, single-cohort, multicenter study designed to investigate the causes and origins of post-PCI angina by using the advance invasive diagnosis (AID) strategy combining with…
- Conditions
- Angina (Stable), Percutaneous Coronary Intervention (PCI), INOCA (Ischemia With Non Obstructive Coronary Artery Disease), Chronic Coronary Syndrome
- Trial name
- NCT07638137
- Testing
- An advanced invasive diagnosis (AID) strategy combining with angiography derived physiology (ADP)
- Where
- 5 sites in Spain
- Volunteers
- 246 people
- Sponsor
- Fundacion Investigacion Interhospitalaria Cardiovascular
Prediabetes, Chronic Coronary Syndrome
Reversal to Normoglycemia by Treating Prediabetes
Prediabetes is a precursor to diabetes, but compared with diabetes, much less is known about prediabetes. Prediabetes is defined based on a blood sample measuring long-term average glucose levels.
- Trial name
- NCT07392151
- Testing
- Intensified medical follow-up and glucose-lowering drugs, No intervention
- Where
- Denmark
- Volunteers
- 158 people
- Sponsor
- Michael Mæng