Clinical trials: Myocardial Function
Cardiovascular Diseases, Heart Diseases
Mental Stress, Autonomic Function, and Heart Disease
To examine the vagal, vascular sympathetic, and mechno-structural components of baroreflex regulation in coronary artery disease (CAD) patients and healthy age-matched controls during rest and acute laboratory stress.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease
- Trial name
- NCT00005524
- Sponsor
- Hebrew SeniorLife
Systolic Dysfunction
Association of PICP Serum Marker in Patients With LVSD
The purpose of this study is to determine if the carboxy-terminal of procollagen type I (PICP) can be a useful marker of different degrees of myocardial fibrosis.
- Trial name
- NCT00232388
- Testing
- Blood draw
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
Chronic Total Occlusion of Coronary Artery
Revascularization Versus Optimal Medical Therapy of Chronic Total Coronary Occlusions on Left Ventricular Ischemia Reduction
Rationale: Randomized trials could not yet establish favourable outcomes of CTO PCI on hard endpoints such as ejection fraction or mortality, when compared to optimal medical therapy.
- Trial name
- REVISE-CTO (NCT03756870)
- Testing
- Percutaneous coronary intervention (PCI)
- Where
- Netherlands
- Volunteers
- 48 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Heart Disease
Assessment of Cardiac Function and Anesthesia Depth in Patients Undergoing Cardiac Surgery
The SHAPE study is a prospective, randomized study evaluating changes in cardiac function in adult patients undergoing cardiac surgery with cardiopulmonary bypass.
- Trial name
- SHAPE (NCT07770269)
- Testing
- BIS-guided anesthesia: BIS 45-55, BIS-guided anesthesia: BIS 30-35
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- AHEPA University Hospital
Non-Alcoholic Fatty Liver Disease
The Effect of Coenzyme Q10 on Endothelial, Vascular and Myocardial Function
Non-alcoholic fatty liver disease (NAFLD) is associated with increased cardiovascular risk. The aim of this study is to investigate the effects of coenzyme Q10 (CoQ10) on endothelial, vascular and myocardial function in patients…
- Trial name
- NCT05941910
- Testing
- Q10
- Where
- Greece
- Volunteers
- 60 people
- Sponsor
- Attikon Hospital
Diabetes Mellitus, Type 2
Effect of the Antidiabetic Drug Dapagliflozin on the Coronary Macrovascular and Microvascular Function in Type 2 Diabetic Patients
Cardiovascular events remain a major driver of morbidity and mortality in patients with type 2 diabetes mellitus. Diffuse coronary atherosclerosis, combined with impairment of the microcirculation are frequent even in…
- Trial name
- DAPAMICRO (NCT05392959)
- Testing
- Dapagliflozin 10 mg Tab
- Where
- Belgium
- Volunteers
- 4 people
- Sponsor
- Centre Hospitalier Universitaire Saint Pierre
Coronary Artery Disease
The PIONEER-IV Study is Comparing Clinical Outcomes Between Angiography-derived Physiology Guidance to Usual Care in an All-comers PCI Population With Unrestrictive Use of the HT Supreme Sirolimus-eluting Stent
PIONEER-IV is a prospective, single-blind (patient), randomized, 1:1, controlled, multi-center study comparing clinical outcomes between angiography-derived physiology guidance to LRDP and usual care in an all-comers patient…
- Trial name
- PIONEER-IV (NCT04923191)
- Testing
- Angiography-derived physiology guidance/Local routine diagnostic procedure (LRDP) and usual care
- Where
- 19 sites in Belgium, Ireland and 3 more
- Volunteers
- 2,540 people
- Sponsor
- National University of Ireland, Galway, Ireland
Myocardial Injury
Sufentanil in Patients With Lower Extremity Fracture Surgery Myocardial Damage Function Study
1. To analyze the association of different doses of opioids on myocardial injury/protection through BMP-6/SMAD pathway. 2. To observe the effect of different doses of opioids on the expression of BMP-6 in bone marrow. 3.
- Trial name
- Sipwlefsmdfs (NCT06808841)
- Testing
- Sufentanil injection
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Second Hospital of Shanxi Medical University
Ischemia With no Obstructive Coronary Artery Disease
BIOmarkers and PLAtelet Function Assessment in Myocardial Ischemia and Non Obstructive Coronary Arteries Study
Ischemia with non-obstructive coronary artery disease (INOCA) identifies a significant proportion of patients presenting with signs and symptoms of myocardial ischemia with normal or near-normal coronary arteries at angiography.
- Trial name
- BIOplatINO (NCT05714241)
- Testing
- Data extraction, Blood sampling, Clinical Follow-up
- Where
- 2 sites in Italy, Spain
- Volunteers
- 200 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Coronary Artery Disease
Fear of Activity and Functional Capacity in Patients With Coronary Artery Disease
To identify whether coronary artery disease (CAD) patients have fear of activity, and to assess the relationship between fear of activity and exercise capacity in CAD patients.
- Trial name
- NCT04335760
- Testing
- Modified Bruce protocol on treadmill
- Where
- Turkey (Türkiye)
- Volunteers
- 309 people, healthy volunteers welcome
- Sponsor
- Tuğba Atan
Congestive Heart Failure, Mitral Regurgitation
Speckle Tracking Imaging and Realtime 3 Dimensional Echocardiograhy to Study LV Function and Remodeling After Acute Myocardial Infarction (AMI)
Left ventricular (LV) remodeling after acute myocardial infarction (AMI) has been well described in previous studies. However, there is a paucity of data on the incidence of and risk factors for LV remodeling in modern clinical…
- Trial name
- NCT00745680
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- National Taiwan University Hospital
Cardiovascular Diseases, Mortality
Prospective Cohort Study of 4,837 Post-myocardial Infarction Patients (Alpha Omega Cohort)
The Alpha Omega Cohort is a prospective study of 4,837 state-of-the-art drug-treated Dutch patients aged 60-80 years who had a clinically diagnosed myocardial infarction up to 10 years before enrolment.
- Conditions
- Cardiovascular Diseases, Mortality, Type 2 Diabetes Mellitus, Cognitive Decline
- Trial name
- NCT03192410
- Testing
- Dietary intake, Lifestyle factors, Blood biomarkers
- Where
- Netherlands
- Volunteers
- 4,837 people
- Sponsor
- Wageningen University
Atherosclerosis, Diabetes
Quantitative Assessment and Characterization of Microvascular Function Using Diffuse Optical Tomography
Atherosclerosis is accompanied by microvascular dysfunction (an impairment of blood vessels to dilate or constrict in response to demand).
- Conditions
- Atherosclerosis, Diabetes, Coronary Artery Disease
- Trial name
- DOT (NCT03411213)
- Testing
- diffuse optical tomography
- Where
- United Kingdom
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Vascular Function, Atherothrombosis
Effect of Real-fire Training on Vascular Function
Fire-fighters are at increased risk of death from heart attacks when compared to other emergency service professionals whose jobs involve similar components such as emergency call-outs and shift work.
- Trial name
- FIREPROOF (NCT01812317)
- Testing
- Forearm Vascular Study, Badimon Chamber Study
- Where
- United Kingdom
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Acute Myocardial Infarction
CARISMA : Cardiac Arrhythmias and Risk Stratification After MyoCardial Infarction
The purpose of this study is to assess the incidence of tachy- and bradyarrhythmic episodes in patients with acute myocardial infarction with depressed ventricular function and to determine the predictive value of several…
- Trial name
- NCT00145119
- Where
- Netherlands
- Volunteers
- 312 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Thrombocytopenia, Myocardial Infarction
Aspirin in Patients With Myocardial Infarction and Thrombocytopenia
Primary Objective: To determine the risk of bleeding from ASA therapy in thrombocytopenic patients who develop Acute Coronary Syndrome (ACS), and assess its effect on the overall morbidity and mortality in these patients as well…
- Trial name
- NCT00501345
- Testing
- Aspirin
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- M.D. Anderson Cancer Center
Coronary Artery Disease
Evaluation of Respiratory Parameters and Functional Capacity in Coronary Artery Patients
The purpose of this study is to evaluate respiratory parameters and functional capacity in coronary artery patients.
- Trial name
- NCT05549739
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Coronary Artery Disease
Impact of Exercise Training on Endothelial Function in CAD
Bradykinin has been identified to contribute to the release of nitric oxide (NO), prostacyclin, and EDHF through activation of specific bradykinin 2 (B2) receptors, which is finally promoting a vasodilatory respone.
- Trial name
- NCT00176345
- Testing
- Exercise Training
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University of Leipzig
Coronary Artery Disease
Virtual Coronary Physiology: an Angiogram is All You Need
Disease in coronary arteries kills more people in the UK than any other cause. The investigators have developed a computer system ('VIRTU') which predicts blood pressure changes inside coronary arteries.
- Trial name
- NCT02437734
- Testing
- Percutaneous Coronary Intervention
- Where
- United Kingdom
- Volunteers
- 119 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Coronary Heart Disease
Interval Versus Continuous Training on Functional Capacity and Quality of Life in Patients With Coronary Artery Disease
Exercise therapy increase functional capacity improving the morbidity and mortality of patients with cardiovascular disease. Moderate continuous training is the best established training modality for this patients.
- Trial name
- NCT02168712
- Testing
- Moderate continuous exercise training, Interval exercise training
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz