Clinical trials: Cardiac Dysfunction, open to volunteers
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
Takotsubo Syndrome
Takotsubo Syndrome and Air Pollution
Takotsubo syndrome (TTS) is an acute and reversible form of myocardial injury characterized by typical regional wall motion abnormalities in the absence of culprit epicardial coronary artery disease frequently precipitated by…
- Trial name
- Tako-Air (NCT05731830)
- Testing
- Data extraction, Clinical follow-up
- Where
- Italy
- Volunteers
- 250 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Safety Issues, Efficacy, Self
Lower Silesia Sinus Reducer Registry
Lower Silesia Sinus Reducer Registry is a , single-center, single-arm registry including patients with chronic disabling refractory angina pectoris (Canadian Cardiovascular Society [CCS] classes 2-4) despite maximally tolerated…
- Trial name
- LSSRR (NCT06288165)
- Testing
- Coronary Sinus Reducer Implantation
- Where
- 2 sites in Poland
- Volunteers
- 200 people
- Sponsor
- Miedziowe Centrum Zdrowia SA
Myocardial Infarction, Coronary Stenosis
Study of Microvascular Dysfunction, CFR and Cardioprotective Effect of Early Administration of Esmolol in MI
Study rationale: to evaluate clinical and prognostic relevance of microvascular dysfunction, coronary flow reserve and cardioprotective effects of iv administration of esmolol in patients with myocardial infarction.
- Conditions
- Myocardial Infarction, Coronary Stenosis, Coronary Microvascular Dysfunction
- Trial name
- ESMO-VASCMI (NCT06376630)
- Testing
- Esmolol Hcl 10Mg/Ml Inj
- Where
- Russia
- Volunteers
- 300 people
- Sponsor
- National Medical Research Center for Cardiology, Ministry of Health of Russian Federation
Periodontal Disease (PD), Cardio Vascular Disease
PMPR and Chlorhexidine on Periodontal Disease and Vascular Function
Gum inflammation is called gingivitis. Gum disease, known as periodontal disease, is a long-term inflammation of the gums and bone around teeth, leading to tooth loss.
- Conditions
- Periodontal Disease (PD), Cardio Vascular Disease, Oral-Systemic Link, Vascular Dysfunction
- Trial name
- CHX-PMPR-PERIV (NCT07311512)
- Testing
- Chlorhexidine (0.2%) mouthwash
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Mahdi Mutahar
ANOCA - Angina With Non-obstructive Coronary Arteries, Coronary Microvascular Dysfunction (CMD)
Invasive Evaluation and Phenotype-Guided Treatment of ANOCA in Women
This prospective single-center interventional study will include women with angina and non-obstructive coronary arteries. Participants will undergo a standardized invasive coronary assessment combining coronary physiology…
- Conditions
- ANOCA - Angina With Non-obstructive Coronary Arteries, Coronary Microvascular Dysfunction (CMD), Vasospastic Angina
- Trial name
- ANOCA-UY (NCT07593157)
- Testing
- Invasive Coronary Functional and Morphological Assessment, Pharmacological treatment will be individualized according to the invasive coronary phenotype identified. Treatment may include antianginal therapy, vasodilator therapy, endothelial function-targeted
- Where
- Uruguay
- Volunteers
- 50 people
- Sponsor
- Hospital de Clínicas Dr. Manuel Quintela
Delirium in Old Age, Delirium, Postoperative
Effect of Low-dose EsketaMine on dElirium in High-risk Elderly Patients uNdergoing elecTive Surgery (ELEMENT)
Delirium is an acutely occurred neurocognitive disorder characterized by fluctuating symptoms of inattention, altered consciousness and cognitive dysfunction.
- Conditions
- Delirium in Old Age, Delirium, Postoperative, Anesthesia, Cognitive Dysfunction
- Trial name
- NCT06817239
- Testing
- Esketamine, Normal saline
- Where
- 6 sites in China
- Volunteers
- 1,670 people
- Sponsor
- Nanfang Hospital, Southern Medical University
Pacemaker-Induced Cardiomyopathy, Tricuspid Regurgitation
Comparing the Effects of Newer Pacemakers and Their Effects on the Heart and Valve Function in the Short-term.
Conventional pacemakers involve placing a lead through a valve into the bottom right chamber of the heart. Research has shown that this approach is associated with an increased risk of valve dysfunction, mortality, and impairment…
- Conditions
- Pacemaker-Induced Cardiomyopathy, Tricuspid Regurgitation, Right Ventricular Dysfunction
- Trial name
- LvL-PACE (NCT07534917)
- Testing
- Temporary left bundle branch area pacing, Temporary leadless right ventricular pacing
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Coronary Artery Disease
Resting Full-cycle Flow Ratio (RFR) Versus Angiography to Guide Revascularization Strategy in Patients Undergoing Coronary Artery By-pass Grafting (CABG)
Different trials have shown that fractional flow reserve (FFR) could successfully guide revascularization in patients undergoing percutaneous coronary intervention (PCI).
- Trial name
- RFR-CABG (NCT04375306)
- Testing
- RFR guided CABG, Angio guided CABG
- Where
- 4 sites in Belgium, Poland and 1 more
- Volunteers
- 500 people
- Sponsor
- Diagram B.V.
Coronary Heart Disease, Cognitive Impairment, Mild
Modifiable Risk Factors for Cognitive Dysfunction in Patients With Coronary Heart Disease
This prospective observational study aims to investigate the association between risk factors and cognitive function in patients with coronary heart disease (CHD), and to explore the underlying mechanisms involving metabolic…
- Trial name
- NCT07657624
- Where
- China
- Volunteers
- 2,352 people
- Sponsor
- Beijing Anzhen Hospital
Bradycardia, Heart Failure
Ultra-High Frequency - Electrocardiogram (UHF-ECG) for the Diagnosis of Ventricular Electrical Dyssynchrony (VED)
The purpose of this study is to demonstrate the safety and effectiveness of the VDI UHF-ECG System in the diagnosis of ventricular dyssynchrony when compared to the 12-lead ECG in patients with bradycardia and heart failure…
- Conditions
- Bradycardia, Heart Failure, Ventricular Dysfunction
- Trial name
- SYNC (NCT06641362)
- Testing
- Ultra High Frequency Electrocardiogram (UHF-ECG)
- Where
- 12 sites in United States, Czechia and 1 more
- Volunteers
- 360 people
- Sponsor
- VDI Technologies
Heart Failure With Preserved Ejection Fraction
Exercise Lower-body Negative Pressure in Heart Failure With Preserved Ejection Fraction
The heart is a pump that must both fill and empty effectively to move blood; if it cannot move enough, heart failure may ensue. Approximately half of all adults living with heart failure have a form where the heart stiffens…
- Trial name
- NCT05582044
- Testing
- Lower-body Negative Pressure (-25 mmHg), Lower-body Negative Pressure (-15 mmHg), Lower-body Neutral Pressure (0 mmHg)
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Multiple Organ Dysfunction, Sepsis
Validation of Hematological Indices
The hypothesis of the study is that hematological indices (neutrophil to lymphocyte ratio, platelet to lymphocyte ratio and systemic index of inflammation) may be predictors of infectious complications and multiple organ…
- Conditions
- Multiple Organ Dysfunction, Sepsis, Pneumonia, Wound Infection
- Trial name
- NCT06476171
- Testing
- Determination of the level of the studied biomarkers
- Where
- Russia
- Volunteers
- 200 people
- Sponsor
- Petrovsky National Research Centre of Surgery
Obesity, Metabolic Dysfunction-associated Steatotic Liver Disease
ELEVATE-LIVER: A Study to Test Whether Survodutide Helps Improve Heart Structure and Function in People With Overweight or Obesity and Fatty Liver Disease
This study is for adults aged 18 years and older who have a type of fatty liver disease called metabolic dysfunction-associated steatotic liver disease (MASLD).
- Trial name
- NCT07850063
- Testing
- Survodutide
- Where
- 34 sites in United States, China and 3 more
- Volunteers
- 600 people
- Sponsor
- Boehringer Ingelheim
Postoperative Cognitive Disorders
Impact of Combined PSi + NIRS Monitoring in the Prevention of Postoperative Cognitive Disorders in Cardiac Surgery.
Advances in cardiac medicine and anesthesia have made it possible to expand the indications for open heart surgery to increasingly older and more complex patients.
- Trial name
- NCT07267416
- Testing
- NIRS (Near Infrared Spectroscopy), SedLine®
- Where
- Belgium
- Volunteers
- 80 people
- Sponsor
- Brugmann University Hospital
Cardiogenic Shock
Personalisation of Mean Arterial Pressure in Adult Patients With Cardiogenic Shock
Cardiogenic shock is a life-threatening condition characterized by inadequate cardiac output, leading to organ hypoperfusion and high mortality.
- Trial name
- CARDIOPAM (NCT07345559)
- Testing
- Personalized MAP, Standard MAP
- Where
- 11 sites in France
- Volunteers
- 406 people
- Sponsor
- CMC Ambroise Paré
ST Elevation Myocardial Infarction, Coronary Microvascular Dysfunction
Assessment of Coronary Microvascular Dysfunction After STEMI Using Continuous Saline Thermodilution
The goal of this observational study to measure the heart's microvascular function in the setting of a myocardial infarction (MI), or heart attack, using a method called continuous saline thermodilution (CST).
- Conditions
- ST Elevation Myocardial Infarction, Coronary Microvascular Dysfunction, Microvascular Obstruction
- Trial name
- ConMICRO (NCT06795035)
- Testing
- Continuous Saline Thermodilution
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- The Cleveland Clinic
Cardiovascular Diseases, Cardiovascular Diseases Risk
Cor360: Clinician-Facing Broad-Spectrum Cardiac Phenotyping and Risk Assessment Using COR® Wearable ECG to Inform Outcomes-Oriented Care Pathways
Cor360 is an observational study evaluating whether extended wearable electrocardiogram (ECG) data can support broad-spectrum cardiac phenotyping and risk assessment beyond conventional single-purpose ambulatory rhythm…
- Conditions
- Cardiovascular Diseases, Cardiovascular Diseases Risk, Cardiac Conduction System Disease, Bundle/Fascicular Abnormalities
- Trial name
- Cor360 (NCT07775976)
- Testing
- COR Wearable ECG Monitoring, Cor360 Clinician-Facing Decision-Aid Reporting
- Where
- 2 sites in United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Peerbridge Health, Inc
Heart Failure With Preserved Ejection Fraction (HFpEF)
Exercise Capacity According to Coronary Microvascular Dysfunction and Body Composition
The correlation of coronary microvascular function and body composition with cardiopulmonary exercise capacity will be assessed in patients with heart failure with preserved ejection fraction.
- Trial name
- NCT04822649
- Testing
- Adenosine stress echocardiography with the evaluation of coronary artery blood flow
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Korea University Anam Hospital
Preeclampsia, Heart Failure Preserved Ejection Fraction
Exercise Testing After Preeclampsia
Though cardiovascular disease (CVD) is the leading cause of mortality in women, traditional epidemiology in this area has focused on later life, when cardiometabolic risk has already exacted a cumulative toll on the vascular…
- Conditions
- Preeclampsia, Heart Failure Preserved Ejection Fraction, Hypertension
- Trial name
- NCT06741436
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center