| Prevention of Hypertension: A Randomized Trial (NCT00000495) | Northwestern University | 1978-12-01 |
| Study of the Metabolism of Pyruvate and Related Problems in Patients With Lactic Acidemia (NCT00004353) | National Center for Research Resources (NCRR) | 1978-12-01 |
| Hepatitis B Vaccine Clinical Trial (NCT00000583) | National Heart, Lung, and Blood Institute (NHLBI) | 1978-11-01 |
| Diagnosis and Treatment of Patients With Inborn Errors of Metabolism (NCT00369421) | National Human Genome Research Institute (NHGRI) | 1978-09-12 |
| Combination Chemotherapy in Patients With Zollinger-Ellison Syndrome and Tumors of the Pancreas (NCT00001165) | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 1978-09-01 |
| Management of Patent Ductus in Premature Infants (NCT00000494) | National Heart, Lung, and Blood Institute (NHLBI) | 1978-09-01 |
| Coronary-Prone Behavior and Cardiovascular Reactivity (NCT00005144) | National Heart, Lung, and Blood Institute (NHLBI) | 1978-08-01 |
| Cooperative Study of Factor VIII Inhibitors (NCT00000582) | National Heart, Lung, and Blood Institute (NHLBI) | 1978-07-01 |
| Inducing Systemic Immunity and Regressions in Metastatic Melanoma (NCT02350972) | NYU Langone Health | 1978-07-01 |
| Studies of Patients With Skin Disease, Patients With Neurological Degenerations, and Normal Volunteers (NCT00001164) | National Cancer Institute (NCI) | 1978-07-01 |
| Stanford Five-City Multifactor Risk Reduction Study (NCT00005143) | Stanford University | 1978-07-01 |
| Diffuse Fibrotic Lung Disease (NCT00000596) | National Heart, Lung, and Blood Institute (NHLBI) | 1978-06-01 |
| The Quebec Family Study (QFS): Role of Genetic Factors in Obesity and Its Related Risk Factors and Diseases (NCT03355729) | Louis Pérusse | 1978-06-01 |
| Immunological Characterization of Bronchoalveolar Cells in Normals (NCT00843414) | Ohio State University | 1978-03-01 |
| Diagnosis and Management of Inflammatory and Infectious Diseases (NCT00557726) | National Institute of Allergy and Infectious Diseases (NIAID) | 1978-02-17 |
| Gyrate Atrophy of the Choroid and Retina (NCT00001166) | National Eye Institute (NEI) | 1978-01-01 |
| Evaluation of Subcutaneous Desferrioxamine as Treatment for Transfusional Hemochromatosis (NCT00000595) | National Heart, Lung, and Blood Institute (NHLBI) | 1978-01-01 |
| The Berkeley Orthokeratology Study (NCT00000123) | National Eye Institute (NEI) | 1978-01-01 |
| A Cohort Study of Patients Treated With Brachytherapy for Selected Desmoid Patients in Gardner Syndrome (NCT01286662) | Triemli Hospital | 1978-01-01 |