Clinical trials: Ventricular Function
Pulmonary Hypertension
Right Ventricular Function in Patients Taking Carfilzomib
Patients treated for multiple myeloma in the second line with carfilzomib may develop pulmonary hypertension. This is well documented in the literature.
- Trial name
- NCT06568952
- Where
- France
- Volunteers
- 36 people
- Sponsor
- Central Hospital, Nancy, France
Disorder; Heart, Functional, Postoperative, Cardiac Surgery
Effects a Rehabilitation Program in Patients With Left Ventricular Dysfunction After Coronary Artery Bypass Grafting
This study aims to analyze effects of three types of cardiac rehabilitation protocol on fuctional capacity, inflammatory markers, pulmonary function and clinical outcomes after coronary artery bypass grafting (CABG) in patients…
- Trial name
- NCT02763774
- Testing
- Walking exercise, Stationary cycling exercise, Neuromuscular electrical stimulation
- Where
- Brazil
- Volunteers
- 45 people
- Sponsor
- Federal University of São Paulo
Heart Defects, Congenital, Transposition of Great Vessels With Ventricular Inversion
Effect of Phosphodiesterase-5 Inhibition With Tadalafil on SystEmic Right VEntricular Size and Function
This study assesses in a double-blind, randomized, placebo-controlled multi-center pilot trial the effect of PDE-5 inhibition with Tadalafil on right ventricle size and function, exercise capacity and neurohumoral activation in…
- Trial name
- SERVE (NCT03049540)
- Testing
- Tadalafil 20 MG
- Where
- 7 sites in Austria, Switzerland
- Volunteers
- 100 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Heart Failure
Sildenafil Impact on Ventricular Function in Patients With Heart Failure
Twenty-four patients with known heart failure will be recruited. They will undergo a cardiac magnetic resonance for ventricular analyses and after this first exam they will be randomized to placebo or Sildenafil.
- Trial name
- NCT01936350
- Testing
- Sildenafil
- Where
- Brazil
- Volunteers
- 24 people
- Sponsor
- Hospital Ana Nery
Acute Anterior Myocardial Infarction
Effects of Intensive Statin Treatment on Left Ventricular Function
First acute anterior myocardial infarction in patients with primary PCI preoperative and postoperative 30 days intensive dose atorvastatin statin therapy compared with conventional -dose therapy , patients can improve left…
- Trial name
- NCT01936103
- Testing
- standard group, intensive group
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Shenyang Northern Hospital
Chronic Thromboembolic Pulmonary Hypertension
3D Echocardiographic Assessment of RV Function in Patients Undergoing Pulmonary Endarterectomy
Chronic thromboembolic pulmonary hypertension causes progressive right heart hypertrophy, dilatation and dysfunction. Surgical treatment is pulmonary endarterectomy, which although only carried out in a single UK centre, provides…
- Trial name
- NCT02426203
- Testing
- Pulmonary endarterectomy
- Volunteers
- 51 people
- Sponsor
- Papworth Hospital NHS Foundation Trust
Hypertension, Heart Failure
Pulse Wave Parameters in the Assessment of Systolic Function of the Left Ventricle.
This is a prospective, single-center, non-randomized, observational study. The aim of this study is to determine the potential of a single-lead electrocardiogram monitor CardioQvark with photoplethysmography function use to…
- Trial name
- NCT04788342
- Testing
- pulse wave recording, echocardiography.
- Where
- Russia
- Volunteers
- 400 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Diabetes Mellitus Type 2 (T2DM), Left Ventricular Diastolic Dysfunction
Diastolic Dysfunction in Patients With Type 2 Diabetes Mellitus
Examination of the effect of Linagliptin versus placebo on diastolic function in patients with type 2 diabetes mellitus and diastolic dysfunction as assessed by transthoracic echocardiography.
- Trial name
- Diast Dysfkt (NCT01888796)
- Testing
- Linagliptin
- Where
- Germany
- Volunteers
- 8 people
- Sponsor
- RWTH Aachen University
Functional Tricuspid Regurgitation
Right VEntricular Contractile ReSERVE in Functional Tricuspid Regurgitation
Aim of the study is to investigate the prognostic value of right ventricular contractile reserve in patients with functional tricuspid regurgitation undergoing tricuspid valve repair or replacement.
- Trial name
- RESERVE (NCT04141683)
- Testing
- Stress Echocardiography, Pressure volume loop analysis, Tricuspid valve repair or replacement
- Where
- Germany
- Volunteers
- 108 people
- Sponsor
- Heart Center Leipzig - University Hospital
Pulmonary Arterial Hypertension
Assessment of Right Ventricular Function by Cardiac MRI in Patients With Pulmonary Arterial Hypertension (IRMA)
Pulmonary hypertension (PH) is a pathophysiological condition defined by an increase in pulmonary arterial pressure above 20mmHg, which encompasses many very dissimilar conditions.
- Trial name
- IRMA (NCT05624242)
- Testing
- cardiac magnetic resonance imaging
- Where
- France
- Volunteers
- 112 people
- Sponsor
- Central Hospital, Nancy, France
Cognitive Impairment, Cognitive Change
How is COGNItive Function Affected by Cardiac Resynchronisation Therapy?
The primary objective of COGNI-CRT is to assess whether Cardiac Resynchronisation Therapy (CRT) can improve cognitive function in patients with systolic HF (LVEF ≤35%), when compared to a control group of patients implanted with…
- Conditions
- Cognitive Impairment, Cognitive Change, Heart Failure, Systolic, Heart Failure
- Trial name
- COGNI-CRT (NCT03755570)
- Testing
- Repeatable Assessment of Neuropsychological Status, Hospital Anxiety and Depression Scale, Frontal Assessment Battery
- Where
- United Kingdom
- Volunteers
- 198 people
- Sponsor
- Royal Cornwall Hospitals Trust
Hypertension
Physical Exercise in Hypertension, Randomised Clinical Trial
Endurance training has a documented effect on hypertension. However, only low to moderate training intensity has so far been studied.
- Trial name
- NCT00218972
- Testing
- Aerobic interval training, moderate intensity training, Recommendation of regular exercise
- Where
- Norway
- Volunteers
- 88 people
- Sponsor
- Norwegian University of Science and Technology
Heart Failure
Interleukin-1 Receptor Antagonist for the Treatment of Heart Failure in Patients With Left Ventricular Assist Devices
Heart failure remains a major cause of morbidity and mortality. Many patients with heart failure receive support from a left ventricular assist device (LVAD) at some point in the course of their disease.
- Trial name
- NCT02547766
- Testing
- Anakinra
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Utah
Left Ventricular Systolic Dysfunction, Mitral Regurgitation
Identifying an Ideal Cardiopulmonary Exercise Test Parameter
Cardiopulmonary exercise testing (CPET) is a safe, noninvasive investigation where a patient walks on a treadmill or cycles whilst attached to an ECG and with a mask that measures the air breathed in and out.
- Trial name
- PVA (NCT01162083)
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Imperial College London
Heart Failure, Vitamin D Deficiency
Effect of Vitamin D Supplementation in Patients With Heart Failure and Vitamin D Deficiency
The purpose of this study is to determine the effects of vitamin D supplementation in patients with heart failure and vitamin D deficiency on ventricular function, inflammatory cytokines, brain natriuretic peptide, lipid profile…
- Trial name
- NCT02087683
- Testing
- Vitamin D Supplementation
- Where
- Mexico
- Volunteers
- 60 people
- Sponsor
- Instituto Tecnologico y de Estudios Superiores de Monterey
Single Ventricle Heart Disease After Fontan Surgery
Study of Effects of Sildenafil on Patients With Fontan Heart Circulation
The study will investigate the cardiovascular effects of sildenafil on patients with Fontan circulation. Recent studies suggest that sildenafil may improve exercise in patients with Fontan circulation.
- Trial name
- NCT01815502
- Testing
- Cardiac catheterization
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Medical University of South Carolina
Heart Failure, Cardiovascular Disease
Use of Nesiritide in the Management of Acute Diastolic Heart Failure
Primary objective is to assess the effect of nesiritide in decreasing left ventricular (LV) filling pressure, defined as pulmonary artery capillary wedge pressure (PCWP) in a group of patients admitted with acute diastolic heart…
- Conditions
- Heart Failure, Cardiovascular Disease, Acute Heart Failure, Diastolic Heart Failure
- Trial name
- NCT00083772
- Testing
- Nesiritide
- Volunteers
- 9 people
- Sponsor
- M.D. Anderson Cancer Center
Single Ventricle Heart Disease After Fontan Surgery
Pharmacokinetic/Pharmacodynamic Study of Udenafil in Adolescents
To determine the pharmacokinetic profile and safety of udenafil in adolescents with Fontan physiology and to assess the short-term pharmacodynamic effect of udenafil on pharmacodynamic measures of exercise capacity, ventricular…
- Trial name
- NCT02201342
- Testing
- Udenafil
- Where
- 6 sites in United States, Canada
- Volunteers
- 36 people
- Sponsor
- Mezzion Pharma Co. Ltd
Heart Block, Heart Block Complete
Effect of Site of Right Ventricular (RV) Pacing on RV Function, Left Ventricular (LV) Dyssynchrony and Contraction Efficiency
To evaluate RV systolic function and LV mechanical dyssynchrony and function in different lead position in the RV during permanent pacemaker implantation by using speckle tracking echocardiography (STE) and 3D volumetric ejection…
- Conditions
- Heart Block, Heart Block Complete, Systolic Function
- Trial name
- NCT06636851
- Testing
- Pacemaker and defibrillator
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- South Valley University
Hypertension
Comparison of Diuretic-based With Non-diuretic Based Hypertension Therapy Using Echocardiographic Measures
MAIN: The benefits of treating high blood pressure successfully to normal levels on heart function are the same regardless of which particular combination of drugs are used.
- Trial name
- NCT00229242
- Testing
- Diuretic-Based or Non-Diuretic Based Hypertension Therapy
- Where
- Canada
- Volunteers
- 38 people
- Sponsor
- Queen's University