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		Search Text: Clinical Trials
					
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            The NHLBI leads or sponsors studies for patients who have heart, lung, blood, or sleep related diseases or disorders. Find studies for diseases and conditions and see if you or a loved one is eligible.
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      How Clinical Trials Work
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      Who Can Participate
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      Benefits, Risks & Safety Measures
Find NHLBI Clinical Trials

Search selected NHLBI-supported clinical trials and observational studies by condition, location, or age group. You can also view the complete list of NHLBI-funded studies at ClinicalTrials.gov.
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Showing 1 - 3 out of 3 results
      
      Transplants With Unlicensed Preserved Cord Blood
      Recruiting
                          Multiple Locations
        Are you scheduled for a stem cell transplant with cord blood?
                    This study will assess the safety and effectiveness of certain cord blood transplants. The study will help researchers learn the best methods for collecting, storing, and using cord blood in transplants. To participate in this study, you must have a disorder that compromises your body’s ability to make blood cells. This study is located in Bethesda, Maryland.
      Anemia
              Hemolytic Anemia
              Aplastic Anemia
                          All Ages
    Spironolactone Initiation Registry Randomized Interventional Trial in Heart Failure With Preserved Ejection Fraction (SPIRRIT)
      Recruiting
                          Multiple Locations
        Do you want to help find new treatments for heart failure with preserved ejection fraction? 
                    This study is testing whether a medicine called spironolactone can help treat heart failure with preserved ejection fraction when paired with the standard treatment. Spironolactone helps to remove excess water and sodium from the body. To participate in this study, you must be between 50 and 99 years old and diagnosed with heart failure with preserved ejection fraction.
      Heart Failure
                          Adult, Older Adult
    Spironolactone Initiation Registry Randomized Interventional Trial in Heart Failure With Preserved Ejection Fraction (SPIRRIT)
      Recruiting
                          Multiple Locations
        Do you have heart failure with preserved ejection fraction (HFPEF)? This study is testing the efficacy of a diuretic medicine called spironolactone that stops your body from absorbing too much salt and keeps your potassium levels from dropping too low. Participants of this study must be between 50 and 99 years old and already taking diuretic medicine. This study takes place in multiple locations across the United States and Sweden.
      Heart Failure
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