N/A N=120 Training-induced Increased Left Ventricular Trabeculation
Athletes Heart · Left Ventricular Hypertrabeculation
Primary: Thickness of Compacted Myocardial Tissue (cm) — 0.53; 0.56; 0.8; 0.85 cm — p=0.44
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=11 Exercise Training in Heart Failure: Changes in Cardiac Structure and Function
Heart Failure
Primary: Change in Left Ventricular Systolic Function. — .82; -1.90 percent LVEF — p=.14
N/A N=134 Longitudinal Follow-up of High School Athletes
Elite Athlete · Healthy
Primary: Maximal Fall in Forced Expiratory Volume in One-second (FEV1) After Eucapnic Voluntary Hyperventilation (EVH) Test — -4; -9; -9; -5 percentage of change in FEV1 after…
N/A N=136 Study of Exercise Training in Hypertrophic Cardiomyopathy
Cardiomyopathy, Hypertrophic
Primary: Change in Peak Oxygen Consumption (Peak VO2) — 1.35; 0.08 mL/kg/min
N/A N=19 Heart at Work Study
Occupational Diseases · Cardiovascular Diseases · Cardiovascular Risk Factor
Primary: 24-hour Heart Rate — 83.8; 78.5 beats per minute
N/A N=100 Accuracy of Commercially Available Heart Rate Monitors II
Healthy
Primary: Primary Outcome Measure: Heart Rate Monitor Accuracy Compared to ECG Expressed as Correlation Coefficient. — .67; .81; .83; .92 Concordance Correlation Coefficient wECG
N/A N=74 Impact of a Family History of Hypertension and Physical Activity on Left Ventricular Mass
Genetic Predisposition · Genetic Hypertension
Primary: Left Ventricular Mass — 155.1680523; 129.5013331 gram
N/A N=45 Exercise Therapy to Reduce Heart Failure Symptoms; Sorting Mechanisms of Benefit
Heart Failure
Primary: Oxygen Uptake (VO2) Peak — 1778.1; 1228.2; 1393.7; 1763.6 ML/KG/Min
N/A N=19 High Intensity Interval Exercise in Diastolic Heart Failure
Diastolic Heart Failure
Primary: Left Ventricular Diastolic Dysfunction — 2.1; 2; 1.3; 2.2 DD grade
Phase 4 N=26 Effect of Carvedilol on Exercise Performance in Fontan Patients
Single Ventricle · Fontan
Primary: Change in Peak Oxygen Uptake From Baseline Peak Oxygen Uptake — -2.01; -1.01 ml/kg/min
N/A N=66 Study of the Long-term Effects of Exercise on Heath Indicators in Older People
Hypertension With Complications and Secondary Hypertension · Overweight and Obesity · Lipid Metabolism Disorders
Primary: Cardiovascular Disease Risk Factors — 3; 4; 5; 7 participants
N/A N=40 The Influence of Heart Rate Limitation on Exercise Tolerance in Pacemaker Patients.
Chronic Heart Failure · Atrial Fibrillation · Arrhythmia, Sinus
Primary: Maximal Oxygen Consumption (Peak VO2) — 16; 17; 15.3; 14.2 ml/kg/min
N/A N=14 Effects of Exercise Training on Fluid Instability in Heart Failure Patients
Heart Failure
Primary: Bioelectrical Impedance Change — 47.52; 47.1; 41.27; 46.8 Percentage of Extra Cellular Fluid
N/A N=32 Physical Training and Heart Rate Variability in COPD
Chronic Obstructive Pulmonary Disease (COPD)
Primary: The SD1 Index, a Nonlinear Index of Heart Rate Variability (HRV)That Represents the Parassimpatetic Activity. — 3.7; 2.8; 7.1; 2.5 miliseconds
Phase 4 N=14 Stress Cardiac MRI for Evaluation of Nonspecific Allograft Dysfunction
Heart Transplant · Acute Graft Rejection · Chronic Graft Rejection
Primary: Myocardial Perfusion Reserve — 1.52; 1.94 arbitrary units
Phase 1 N=27 Acute Exercise Cardioprotection From Doxorubicin
Breast Cancer
Primary: Global Longitudinal Strain — 19.2; -19.6; 21.4; -21.5 % deformation
N/A N=812 Prevalence and Characteristics of Transthyretin Amyloidosis in Patients With Left Ventricular Hypertrophy of Unknown Etiology
Transthyretin Amyloidosis Cardiomyopathy (ATTR-CM)
Primary: Percentage of Participants With Cardiac Fixation at the Radionuclide Bone Scintigraphy and/or Single Photon Emission Computed Tomography (SPECT): FAS1 — 32.0 Percentage…
N/A N=36 Exercise,Metabolic Syndrome and Weight Regain (Echocardiography Substudy)
Metabolic Syndrome · Obesity
Primary: Mean Resting E/E' — 7.01 ml/min/kg — p==0.14
N/A N=75 Understanding the Exercise-Hypertension Paradox
Hypertension
Primary: Blood Pressure — 103; 106; 94; 101 mmHg
N/A N=60 Echocardiographic Changes During Adjuvant Therapy in Hispanic Women With Her-2 Neu Expressing Breast Cancer
Breast Cancer
Primary: LVEF — 65.4; 64.7; 62.2 percentage of blood in left ventricle — p=<0.0005
N/A N=240 PROSPECTIVE EVALUATION OF HEARTFOCUS
Cardiac Disease
Primary: The Left Ventricular Size (Qualitative Visual Assessment) — 100; 100 Percentage of scans obtained (%)
N/A N=28 MRI in Detecting Heart Damage in Patients With Cancer Receiving Chemotherapy With Exercise Capacity Addendum
Cardiac Toxicity · Malignant Neoplasm · Breast Cancer
Primary: Number of Participants Completing the Trial (Exercise Capacity Addendum) — 17; 8 Participants
N/A N=13 Effect of Chronic Changes in Heart Rate on Congestive Heart Failure
Heart Failure, Congestive
Primary: Ejection Fraction — 33; 30; 25 % of blood ejected with each beat
N/A N=80 Improving Metabolic Health in Patients With Diastolic Dysfunction
Obesity · Heart Failure, Diastolic · Metabolic Syndrome
Primary: Change From Baseline at 1 Year in Myocardial Lipid Content — -0.16; -0.18; -0.53; -0.19 %fat/water
N/A N=101 Heart Function in Patients Assessed for Sleep Apnoea
Heart Failure With Preserved Ejection Fraction · Sleep Disordered Breathing · Heart Failure With Normal Ejection Fraction
Primary: Number of Participants With Unrecognised Heart Failure With Preserved Ejection Fraction (HFpEF) in Cohort With Clinically Suspected Sleep Disordered Breathing (SDB) — 7…
N/A N=130 Exercise, Brain, and Cardiovascular Health
Cardiovascular Diseases
Primary: Change in Hippocampal Volume — -15.4; -49.9 mm^3
N/A N=60 Heart Function in HIV-Negative Children Exposed to HIV and HAART
HIV Infections
Primary: Left Ventricular Mass Index — 67; 60 g/m2 — p=0.27
N/A N=14 REmodeling the Left Ventricle With Atrial Modulated Pacing
Heart Failure
Primary: Number of Participants Who Remained on Study — 9; 4 participants
N/A N=94 Gas Exchange Kinetics and Work Load During Exercise
Methods of Exercise in Children
Primary: Maximum Oxygen Uptake (VO2) Measurements During Exercise — 1.6; 2.8; 3.2; 1.7 L/min
N/A N=12 Improving Functional Capacity in Fontan Patients Through Inspiratory Muscle Training
Congenital Heart Disease · Single Ventricle
Primary: Change in Peak VO2 Between Baseline and Post-inspiratory Muscle Training Measurements. — 24.0 ml/kg/min — p=0.1673