Search clinical trials for: Refractive error

Total 5036 results

National Center for Research Resources (NCRR)
University of Michigan

Completed

Phase II Study of the Enzyme Inhibitor NTBC for Tyrosinemia Type I

Tyrosinemia, Type I
National Center for Research Resources (NCRR)
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Completed

Establishment of a Database for Long-Term Monitoring of Patients With Nephropathic Cystinosis

Cystinosis

United States
Fairview University Medical Center

Unknown

Study of Pulmonary Complications in Pediatric Patients With Storage Disorders Undergoing Allogeneic Hematopoietic Stem Cell Transplantation

Mucopolysaccharidosis I | Niemann-Pick Disease | Mucopolysaccharidosis VI | Wolman Disease | Adrenoleukodystrophy | Metachromatic Leukodystrophy | Pulmonary Complications | Fucosidosis | Globoid Cell Leukodystrophy | Gaucher's Disease | Mannosidosis | I Cell Disease

United States
National Center for Research Resources (NCRR)
University of Texas

Completed

Studies in Porphyria III: Heme and Tin Mesoporphyrin in Acute Porphyrias

Porphyria

United States
National Center for Research Resources (NCRR)
Ohio State University

Completed

Phase III Randomized, Double-Blind, Placebo-Controlled Study of Dichlorphenamide for Periodic Paralyses and Associated Sodium Channel Disorders

Paralysis, Hyperkalemic Periodic | Paramyotonia Congenita | Hypokalemic Periodic Paralysis
National Center for Research Resources (NCRR)
University of California, San Diego

Completed

Evaluation of Fanconi Syndrome and Cystinosis

Fanconi Syndrome | Cystinosis
Fairview University Medical Center

Completed

Study of Allogeneic Bone Marrow Transplantation Following Cyclophosphamide and Radiotherapy in Patients With Fanconi's Anemia

Fanconi's Anemia

United States
National Center for Research Resources (NCRR)
University of Texas

Completed

Study of the Pathogenesis of Porphyria Cutanea Tarda

Porphyria Cutanea Tarda

United States
National Center for Research Resources (NCRR)
University of Texas

Completed

Phase II Study of the Pathophysiology and Treatment With Enalapril and Polystyrene Sulfonate for Pseudohypoaldosteronism, Type I

Pseudohypoaldosteronism
National Center for Research Resources (NCRR)
University of Texas

Completed

Phase I/II Study of Heme Arginate and Tin Mesoporphyrin for Acute Porphyria

Porphyria
Dana-Farber Cancer Institute

Unknown

Phase I Study of Amifostine in Patients With Bone Marrow Failure Related to Fanconi's Anemia

Fanconi's Anemia

United States
Eunice Kennedy Shriver National Institute of Child...
Children's National Research Institute

Terminated

Phase I Pilot Study of Liver-Directed Gene Therapy for Partial Ornithine Transcarbamylase Deficiency

Ornithine Transcarbamylase Deficiency Disease
National Center for Research Resources (NCRR)
University of California, San Diego

Completed

Phase II Pilot Study of Aminoimidazole Carboxamide Riboside (AICAR), a Precursor of Purine Synthesis, for Lesch-Nyhan Disease

Lesch-Nyhan Syndrome
National Center for Research Resources (NCRR)
Medical University of South Carolina

Completed

Genetic Study of Sitosterolemia

Lipid Metabolism, Inborn Errors | Sitosterolemia

United States
National Center for Research Resources (NCRR)
University of Michigan

Completed

Study of Zinc for Wilson Disease

Wilson Disease

United States
Fairview University Medical Center

Completed

Study of Allogeneic Bone Marrow Transplantation Following Cyclophosphamide and Radiotherapy in Patients With Myelodysplastic Syndrome and Acute Leukemia Related to Fanconi's Anemia

Myelodysplastic Syndromes | Leukemia, Lymphocytic, Acute | Fanconi's Anemia | Leukemia, Nonlymphocytic, Acute

United States
National Center for Research Resources (NCRR)
Baylor College of Medicine

Unknown

Study of Treatment and Metabolism in Patients With Urea Cycle Disorders

Amino Acid Metabolism, Inborn Errors

United States
National Center for Research Resources (NCRR)
University of Texas

Completed

Phase I Study of Tin Mesoporphyrin in Patients on Long Term Heme Therapy for Prevention of Acute Attacks of Porphyria

Porphyria
Agency for Healthcare Research and Quality (AHRQ)
Centers for Disease Control and Prevention; Joint Commission on Accreditation... and other collaborators

Unknown

Trial to Reduce Antimicrobial Prophylaxis Errors (TRAPE)

Hysterectomy | Arthroplasty, Replacement | Cardiovascular Surgical Procedures

United States
National Center for Research Resources (NCRR)
University of Texas

Completed

Study of Nutritional Factors in Porphyria

Porphyria
University of Minnesota

Completed

Phase I/II Study of Total Body Irradiation, Cyclophosphamide, and Fludarabine Followed by Alternate Donor Hematopoietic Cell Transplantation in Patients With Fanconi's Anemia

Fanconi's Anemia

United States
National Center for Research Resources (NCRR)
Johns Hopkins University

Completed

Phase II Study of Sodium Phenylbutyrate, Sodium Benzoate, Sodium Phenylacetate, and Dietary Intervention for Urea Cycle Disorders

Amino Acid Metabolism, Inborn Errors
National Center for Research Resources (NCRR)
University of Rochester

Completed

Pilot Compassionate Use Study of Thioctic Acid Treatment in Mitochondrial Myopathy

Mitochondrial Myopathy
National Center for Research Resources (NCRR)
Icahn School of Medicine at Mount Sinai

Completed

Diagnostic and Screening Study of Genetic Disorders

Metabolism, Inborn Errors | Leukodystrophy, Globoid Cell | Tay-Sachs Disease | Porphyria, Erythropoietic

United States
National Center for Research Resources (NCRR)
Oregon Health and Science University

Unknown

Phase II Study of Dietary Cholesterol for Smith-Lemli-Opitz Syndrome

Smith-Lemli-Opitz Syndrome

United States
National Center for Research Resources (NCRR)
University of California, San Diego

Completed

Study of Homocysteine Metabolism in Homocystinuria

Homocystinuria
National Center for Research Resources (NCRR)
University of Texas

Completed

Studies in Porphyria IV: Gonadotropin-Releasing Hormone (GnRH) Analogues for Prevention of Cyclic Attacks

Porphyria

United States
Eunice Kennedy Shriver National Institute of Child...
Rockefeller University

Completed

Phase II Randomized Study of Tin Mesoporphyrin for Neonatal Hyperbilirubinemia

Hyperbilirubinemia | Glucosephosphate Dehydrogenase Deficiency | Hemolytic Disease of Newborn

United States
Bellus Health Inc
National Institute of Neurological Disorders and Stroke (NINDS)

Completed

Cerebril™ in Patients With Lobar Hemorrhage Related to Cerebral Amyloid Angiopathy

Stroke | Neurologic Diseases, General

United States
Eunice Kennedy Shriver National Institute of Child...

Completed

Low Phenylalanine Diet for Mothers With Phenylketonuria (PKU)

Phenylketonuria

United States
National Center for Research Resources (NCRR)
UNC Lineberger Comprehensive Cancer Center

Completed

Study of Phosphatidylcholine in a Patient With Methionine Adenosyltransferase Deficiency

Metabolism, Inborn Errors | Methionine Adenosyltransferase Deficiency
National Center for Research Resources (NCRR)
University of Texas

Unknown

Studies in Porphyria I: Characterization of Enzyme Defects

Porphyria

United States
National Center for Research Resources (NCRR)

Completed

Congenital Adrenal Hyperplasia: Calcium Channels as Therapeutic Targets

Congenital Adrenal Hyperplasia

United States
National Center for Research Resources (NCRR)
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); University...

Completed

Phase I Study of Retrovirally Mediated Transfer of the Human Glucocerebrosidase Gene Into Peripheral Blood Stem Cells for Autologous Transplantation in Patients With Type I Gaucher Disease

Gaucher's Disease

United States
Medical Research Laboratories International

Terminated

Implitapide in Patients With Homozygous Familial Hypercholesterolemia (HoFH) on Maximal Concurrent Lipid-Lowering Therapy

Familial Hypercholesterolemia

Israel, Netherlands, United States, Canada, Norway
National Center for Research Resources (NCRR)
University of Texas

Completed

Study of a Phenylalanine Restricted Diet During Pregnancy to Prevent Symptoms in Offspring of Patients With Phenylketonuria

Phenylketonuria

Search clinical trials for: Refractive error

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