21 studies found for:    Cardiac Catheterization | Open Studies | NIH, U.S. Fed
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Rank Status Study
1 Recruiting The Prevalence of Radial Artery Occlusion in Diagnostic Cardiac Catheterization and Percutaneous Intervention
Conditions: Cardiac Catheterization;   Radial Artery Occlusion
Intervention:
2 Recruiting Real-time MRI Right Heart Catheterization Using Passive Catheters
Conditions: Caridovascular Disease;   Congenital Heart Disease;   Pulmonary Hypertension
Interventions: Device: Balloon catheter for right heart catheterization;   Drug: Gadopentate Dimeglumine (Gadolinium); Contrast Agent;   Procedure: Right Heart Catheterization;   Procedure: Cardiac Real-time MRI;   Procedure: Vascular Hemostasis
3 Recruiting Effect of a Real Time Radiation Monitoring Device on Radiation Exposure During Cardiac Catheterization
Conditions: Radiation Monitoring;   Radiation Protection
Intervention: Device: Radiation monitoring device
4 Recruiting International Study of Comparative Health Effectiveness With Medical and Invasive Approaches (ISCHEMIA)
Conditions: Cardiovascular Diseases;   Coronary Disease;   Coronary Artery Disease;   Heart Diseases;   Myocardial Ischemia
Interventions: Procedure: cardiac catheterization;   Procedure: coronary artery bypass graft surgery;   Procedure: percutaneous coronary intervention;   Behavioral: Lifestyle;   Drug: Medication
5 Not yet recruiting ISCHEMIA-Chronic Kidney Disease Trial
Conditions: Cardiovascular Diseases;   Coronary Artery Disease;   Heart Diseases;   Myocardial Ischemia;   Kidney Disease;   End Stage Renal Failure on Dialysis
Interventions: Procedure: Cardiac Catheterization;   Procedure: Coronary Artery Bypass Graft Surgery;   Procedure: Percutaneous Coronary Intervention;   Behavioral: Lifestyle;   Drug: Medication
6 Recruiting Technical Development of Cardiovascular Magnetic Resonance Imaging
Condition: Peripheral Artery Disease
Intervention: Procedure: MRI
7 Recruiting Lp-PLA2, Progenitor Cells and Coronary Atherosclerosis in Humans AIM III
Condition: Endothelial Dysfunction
Interventions: Drug: darapladib;   Drug: placebo
8 Recruiting Evaluation of Patients With Heart Disease Not Eligible for Research Protocols
Condition: Heart Disease
Intervention:
9 Recruiting Targeted, Highly Sensitive, Non-Invasive Cardiac Transplant Rejection Monitoring
Conditions: Cardiovascular Disease;   Acute Rejection of Cardiac Transplant;   Cardiac Transplant Rejection;   Heart Transplant Failure and Rejection
Intervention:
10 Recruiting Rituximab for Treatment of Systemic Sclerosis-Associated Pulmonary Arterial Hypertension (SSc-PAH)
Condition: Systemic Sclerosis-Associated Pulmonary Arterial Hypertension
Interventions: Biological: Rituximab;   Other: Placebo
11 Recruiting Technical Development of Interventional Cardiovascular Magnetic Resonance Imaging in Normal Volunteers
Condition: Healthy
Intervention:
12 Recruiting Radial Artery Access With Ultrasound Trial
Condition: Coronary Artery Disease
Interventions: Procedure: Ultrasound guidance;   Procedure: Palpation
13 Recruiting Home Electrocardiogram (ECG) Monitoring After Heart Transplantation
Conditions: Cardiac Transplant Rejection;   Qt Interval, Variation in
Intervention:
14 Recruiting A Clinical Trial of Ambrisentan and Tadalafil in Pulmonary Arterial Hypertension Associated With Systemic Sclerosis
Conditions: Pulmonary Arterial Hypertension;   Systemic Sclerosis;   Scleroderma Spectrum of Diseases;   Connective Tissue Disease;   Pulmonary Hypertension
Interventions: Drug: Tadalafil monotherapy;   Drug: Ambrisentan monotherapy;   Drug: tadalafil and ambrisentan
15 Unknown  Pharmacogenomics in Pulmonary Arterial Hypertension
Conditions: Pulmonary Arterial Hypertension;   Pulmonary Hypertension;   PAH WHO Group I
Interventions: Drug: Sitaxsentan;   Drug: Bosentan, Ambrisentan
16 Recruiting Natural History of Sickle Cell Disease and Other Hemolytic Disorders
Conditions: Hemoglobin SC Disease;   Hematologic Diseases;   Sickle Cell Anemia;   Hemolytic Anemia
Intervention:
17 Recruiting Pericardiocentesis With Magnetic Resonance Imaging
Condition: Cardiac Magnetic Resonance Imaging
Intervention: Procedure: Pericardiocentesis
18 Recruiting New Heart Imaging Techniques to Evaluate Possible Heart Disease
Conditions: Arteriosclerosis;   Acute Cardiovascular Disease
Intervention:
19 Recruiting Age-Related Changes in Body Composition
Conditions: Hypertension;   Atherosclerosis
Intervention:
20 Recruiting Micropuncture vs. Standard Common Femoral Artery Access
Condition: Vascular Access Complications
Intervention: Device: Micropuncture Access

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