| Management of Childhood Pancytopenia (NCT03521947) | Assiut University | 2018-06-01 |
| A Pilot Study of Fludarabine Plus Cyclophosphamide in Refractory Severe Aplastic Anemia (NCT01187017) | National Heart, Lung, and Blood Institute (NHLBI) | 2010-08-01 |
| Cyclophosphamide Plus Cyclosporine in Treatment-Naive Severe Aplastic Anemia (NCT01193283) | National Heart, Lung, and Blood Institute (NHLBI) | 2010-08-01 |
| Three Immunosuppressive Treatment Regimens for Severe Aplastic Anemia (NCT00260689) | National Heart, Lung, and Blood Institute (NHLBI) | 2005-11-28 |
| Gene Therapy for the Treatment of Fanconi's Anemia Type C (NCT00001399) | National Heart, Lung, and Blood Institute (NHLBI) | 1993-12-03 |
| Stem Cell Factor Medication for Aplastic Anemia (NCT00001398) | National Heart, Lung, and Blood Institute (NHLBI) | 1993-10-01 |
| Collection of Blood From Patients With Pancytopenia (NCT00001214) | National Heart, Lung, and Blood Institute (NHLBI) | 1986-04-30 |
| Multi-Center Trial of Anti-Thymocyte Globulin in Treatment of Aplastic Anemia and Other Hematologic Disorders (NCT00000597) | National Heart, Lung, and Blood Institute (NHLBI) | 1982-03-01 |