55 studies found for:    echocardiography | Open Studies | NIH, U.S. Fed
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Rank Status Study
21 Recruiting Microvessels and Heart Problems in Sickle Cell Disease
Condition: Sickle Cell Disease
Intervention:
22 Recruiting The Genetic Basis of Congenital Heart Disease in Africa
Conditions: Congenital Heart Disease;   Heart Disease
Intervention:
23 Recruiting Proton Radiation Therapy for Invasive Breast Cancer Following Mastectomy
Condition: Invasive Breast Cancer
Intervention: Radiation: Proton Radiation
24 Not yet recruiting Oxygen Versus PAP for Treatment of Sleep Apnea in Chronic Heart Failure
Conditions: Heart Failure;   Sleep Apnea Syndromes
Interventions: Device: Continuous positive airway pressure;   Device: Adaptive pressure-support servo-ventilation;   Device: Nocturnal supplemental oxygen;   Behavioral: Healthy Lifestyle and Sleep Education
25 Recruiting Characterization of Patients With Uncommon Presentations and/or Uncommon Diseases Associated With the Cardiovascular System
Condition: Cardiac Disease
Intervention:
26 Recruiting Evaluation of Primary Chronic Autonomic Failure
Condition: Autonomic Nervous System Diseases
Intervention:
27 Recruiting Role of p53 Gene in Metabolism Regulation in Patients With Li-Fraumeni Syndrome
Condition: Li-Fraumeni Syndrome
Intervention:
28 Recruiting Study of Mycobacterial Infections
Conditions: Atypical Mycobacterium Infections;   Cystic Fibrosis;   Job's Syndrome
Intervention:
29 Recruiting Eligibility Screening of Patients With Central Nervous System Tumors for the National Cancer Institute s (NCI) Clinical Research Protocols
Condition: Central Nervous System Neoplasms
Intervention:
30 Unknown  Rheumatic Heart Disease Prevalence in Leon, Nicaragua
Condition: Streptococcus Group A
Intervention:
31 Recruiting Clinical Trial of Coenzyme Q10 and Lisinopril in Muscular Dystrophies
Conditions: Duchenne Muscular Dystrophy;   Becker Muscular Dystrophy;   Limb Girdle Muscular Dystrophy
Intervention: Drug: Coenzyme Q10 and Lisinopril
32 Recruiting A Longitudinal Study of Familial Hypereosinophilia (FE): Natural History and Markers of Disease Progression
Condition: Eosinophilia
Intervention:
33 Recruiting Clinical Outcomes in Persons With HIV Acquired Early in Life
Conditions: HIV;   Childhood;   Natural History;   Cardiac;   ART
Intervention:
34 Recruiting Noninvasive Imaging of Heart Failure: A Pilot Study
Conditions: Magnetic Resonance Imaging;   Acquired Heart Disease;   Myocardial Fibrosis
Intervention:
35 Recruiting Screening for Subjects to Participate in Studies of Blood Disorders
Conditions: Bone Marrow Transplant;   Sickle Cell Disease
Intervention:
36 Recruiting Evaluation of Anti-Hemagglutinin (Anti-HA) Antibodies as Protection From the Flu in Healthy People
Condition: Influenza
Intervention: Biological: Ca/04/2009/H1N1r Challenge Virus
37 Not yet recruiting E-Selectin Nasal Instillation to Prevent Secondary Stroke
Conditions: Ischemic Attack, Transient;   Transient
Intervention: Drug: Intransal instillation of E-selectin
38 Recruiting Screening Protocol for Subjects Being Evaluated for Center for Human Immunology, Autoimmunity, and Inflammatory Diseases (CHI) Protocols
Conditions: Inflammatory Disease;   Autoimmune Disease;   Immunologic Disease;   Healthy Volunteers
Intervention:
39 Recruiting Clinical and Genetic Studies of VACTERL Association
Conditions: Congenital Abnormalities;   Birth Defects;   Congenital Defects
Intervention:
40 Recruiting Clinical and Basic Investigations Into Known and Suspected Congenital Disorders of Glycosylation
Condition: Congenital Disorders of Glycosylation
Intervention:

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Indicates status has not been verified in more than two years