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190 studies found for:    stress testing OR exercise echocardiogram OR myocardial perfusion imaging | Open Studies | NIH, U.S. Fed
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Rank Status Study
21 Not yet recruiting Reducing Diagnostic Error to Improve Patient Safety in COPD and Asthma (REDEFINE Study)
Condition: COPD Asthma
Interventions: Device: Spirometry;   Drug: Albuterol
22 Recruiting Cardiovascular Disease Screening
Conditions: Congenital Heart Disease;   Atherosclerosis;   Myocardial Ischemia;   Myocardial Infarction;   Acquired Heart Disease
Intervention:
23 Recruiting Oral Nitrite for Older Heart Failure With Preserved Ejection Fraction
Condition: Heart Failure
Interventions: Drug: sodium nitrite;   Drug: Control
24 Not yet recruiting Gene-by-Stress Interactions in Intervention Studies Significance
Condition: Cardiovascular Diseases
Interventions: Drug: Ziprasidone;   Drug: Lorcaserin;   Drug: Placebo Oral Tablet
25 Recruiting Imaging SV2A in Mood Disorders
Conditions: Major Depressive Disorder;   Post-Traumatic Stress Disorder
Interventions: Drug: Ketamine;   Behavioral: Cognitive Testing;   Radiation: PET;   Device: MRI
26 Recruiting Clinical and Basic Investigations Into Erdheim Chester Disease
Conditions: Myelofibrosis;   Gaucher Disease;   Pulmonary Fibrosis;   Hermansky-Pudlak Syndrome (HPS);   Cancer
Intervention:
27 Recruiting Neuropharmacologic Imaging and Biomarker Assessments of Response to Acute and Repeated-Dosed Ketamine Infusions in Major Depressive Disorder
Conditions: Healthy Volunteer;   Major Depressive Disorder;   Depression
Interventions: Drug: Ketamine;   Other: Placebo
28 Recruiting Children s Growth and Behavior Study
Conditions: Obesity;   Eating Behaviors;   Healthy Volunteers
Intervention:
29 Not yet recruiting Food Intake Response to Short-Term Modifications of Metabolism in Humans
Condition: Healthy Volunteers
Intervention:
30 Recruiting Physiological Responses and Adaptation of Brown Adipose Tissue to Chronic Treatment With Beta 3-Adrenergic Receptor Agonists
Condition: Healthy Volunteers
Interventions: Drug: Mirabegron;   Other: Placebo
31 Recruiting CaREFREE Study (Calorie Restriction, Environment and Fitness: Reproductive Effects Evaluation Study)
Conditions: Normal Physiology;   Healthy
Interventions: Behavioral: NEA;   Behavioral: DEA
32 Recruiting Resveratrol and Cardiovascular Health in the Elderly
Conditions: Vascular Resistance;   Aging;   Hypertension;   Antioxidants;   Aerobic Capacity
Interventions: Dietary Supplement: Resveratrol;   Drug: Placebo
33 Recruiting Adult and Juvenile Myositis
Conditions: Dermatomyositis;   Polymyositis;   Inclusion Body Myositis
Intervention:
34 Recruiting Improving Blood Pressure and Cardiovascular Risk With Resistance Exercise in African Americans
Conditions: Hypertension;   Cardiovascular Diseases;   Vascular Diseases
Interventions: Other: Aerobic Training;   Other: Resistance Training
35 Recruiting Assessing the Feasibility of a Novel Non-Invasive Sensor for Guiding Wounded Warrior Rehabilitation
Condition: Rehabilitation Post-amputation
Intervention: Device: Near-Infrared Spectroscopy (NIRS) Sensor
36 Recruiting Lung Cancer Exercise Training Study
Condition: Lung Cancer
Interventions: Behavioral: Exercise Training;   Behavioral: Progressive Stretching
37 Not yet recruiting CADence Performance as a Rule-Out Modality in Long Beach Veterans Administration Heart Catheterization Lab Patients
Conditions: Coronary Artery Disease;   Myocardial Ischemia;   Coronary Disease;   Heart Diseases;   Cardiovascular Diseases;   Arteriosclerosis;   Arterial Occlusive Diseases;   Vascular Diseases
Intervention: Device: CADence
38 Recruiting Nutrition and Aerobic Exercise in Chronic Stroke
Condition: Stroke
Interventions: Behavioral: Stretching (control);   Behavioral: Treadmill Exercise
39 Recruiting Obstructive Sleep Apnea Treatment to Improve Cardiac Rehabilitation
Conditions: Obstructive Sleep Apnea;   Coronary Heart Disease
Interventions: Device: CPAP;   Behavioral: HLSE
40 Recruiting Evaluation of Patients With Heart Disease Not Eligible for Research Protocols
Condition: Heart Disease
Intervention:

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Study has passed its completion date and status has not been verified in more than two years.