Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 28, 2026, 10:44 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 690 matching trials from the live ClinicalTrials.gov search.
Conditions
Retinitis Pigmentosa
Interventions
Lutein, Cornstarch control
Drug · Dietary Supplement
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
18 Years to 60 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Positive Angle Kappa

NCT01644552
Conditions
Aniridia
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
1 Month to 85 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Accelerated Phase Chronic Myelogenous Leukemia, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q), Adult Acute Myeloid Leukemia With Inv(16)(p13;q22), Adult Acute Myeloid Leukemia With t(15;17)(q22;q12), Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Acute Myeloid Leukemia With t(8;21)(q22;q22), Adult Nasal Type Extranodal NK/T-cell Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, Blastic Phase Chronic Myelogenous Leukemia, Childhood Burkitt Lymphoma, Childhood Chronic Myelogenous Leukemia, Childhood Diffuse Large Cell Lymphoma, Childhood Immunoblastic Large Cell Lymphoma, Childhood Myelodysplastic Syndromes, Childhood Nasal Type Extranodal NK/T-cell Lymphoma, Chronic Phase Chronic Myelogenous Leukemia, Cutaneous B-cell Non-Hodgkin Lymphoma, de Novo Myelodysplastic Syndromes, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Hepatosplenic T-cell Lymphoma, Intraocular Lymphoma, Nodal Marginal Zone B-cell Lymphoma, Noncutaneous Extranodal Lymphoma, Peripheral T-cell Lymphoma, Post-transplant Lymphoproliferative Disorder, Previously Treated Myelodysplastic Syndromes, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Acute Myeloid Leukemia, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Diffuse Mixed Cell Lymphoma, Recurrent Adult Diffuse Small Cleaved Cell Lymphoma, Recurrent Adult Grade III Lymphomatoid Granulomatosis, Recurrent Adult Hodgkin Lymphoma, Recurrent Adult Immunoblastic Large Cell Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Adult T-cell Leukemia/Lymphoma, Recurrent Childhood Acute Lymphoblastic Leukemia, Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Anaplastic Large Cell Lymphoma, Recurrent Childhood Grade III Lymphomatoid Granulomatosis, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Small Noncleaved Cell Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Mycosis Fungoides/Sezary Syndrome, Recurrent Small Lymphocytic Lymphoma, Recurrent/Refractory Childhood Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Hairy Cell Leukemia, Relapsing Chronic Myelogenous Leukemia, Secondary Myelodysplastic Syndromes, Small Intestine Lymphoma, Splenic Marginal Zone Lymphoma, T-cell Large Granular Lymphocyte Leukemia, Testicular Lymphoma, Waldenström Macroglobulinemia
Interventions
therapeutic allogeneic lymphocytes, laboratory biomarker analysis
Biological · Other
Lead sponsor
University of Chicago
Other
Eligibility
14 Years to 75 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Completed No phase listed Observational

Diabetic Retinopathy and Sickle Trait

NCT00720317
Conditions
Diabetic Retinopathy, Sickle Cell Trait
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
Not listed
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Charleston, South Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

New Non-invasive Modalities for Assessing Retinal Structure and Function

NCT03475173
Conditions
Ischemic Optic Neuropathy, Branch Retinal Artery Occlusion, Hemianopia, Leber Hereditary Optic Neuropathy, Acute Zonal Occult Outer Retinopathy
Interventions
LSFG-NAVI
Device
Lead sponsor
Randy Kardon
Other
Eligibility
18 Years to 99 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Choroideremia
Interventions
BIIB111
Genetic
Lead sponsor
Biogen
Industry
Eligibility
18 Years and older · Male only
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
8
States / cities
Los Angeles, California • Miami, Florida • Baltimore, Maryland + 5 more
Conditions
Cytomegalovirus Retinitis, HIV Infections
Interventions
Foscarnet sodium, Ganciclovir
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1993
U.S. locations
6
States / cities
Los Angeles, California • San Francisco, California • St Louis, Missouri + 3 more
Conditions
Congenital Heart Block, Neonatal Lupus, Autoantibody-associated Heart Block
Interventions
intravenous immune globulin (IVIG)
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Livingston, New Jersey • New York, New York
Conditions
LCA (Leber Congenital Amaurosis), RP (Retinitis Pigmentosa)
Interventions
QLT091001
Drug
Lead sponsor
QLT Inc.
Industry
Eligibility
5 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
3
States / cities
Chicago, Illinois • Baltimore, Maryland • Philadelphia, Pennsylvania
Withdrawn Phase 1Phase 2 Interventional Accepts healthy volunteers

Assessment of Corneal Endothelial Function Following Hypoxic Stress

NCT04175938
Conditions
Fuchs' Endothelial Corneal Dystrophy
Interventions
Wearing of contact lens
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Suspended No phase listed Observational

CNGB1 and Allied Disorders

NCT04639635
Conditions
Retinitis Pigmentosa Associated With CNGB1 Mutations
Interventions
No intervention, this is a natural history progression study
Other
Lead sponsor
Columbia University
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
2
States / cities
New York, New York • Philadelphia, Pennsylvania
Conditions
Bardet Biedl Syndrome (BBS), Alström Syndrome (AS)
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
6
States / cities
San Diego, California • Springfield, Massachusetts • New York, New York + 3 more
Conditions
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Pain, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
fentanyl citrate, pharmacological study
Drug · Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Maculopathy, Age-Related, Choroidal Neovascularization
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
4
States / cities
Beverly Hills, California • Baltimore, Maryland • Boston, Massachusetts + 1 more
Conditions
Cytomegalovirus Retinitis, HIV Infections
Interventions
Ganciclovir
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1993
U.S. locations
2
States / cities
Miami, Florida • St Louis, Missouri
Conditions
Hematopoietic/Lymphoid Cancer, Accelerated Phase Chronic Myelogenous Leukemia, Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q), Adult Acute Myeloid Leukemia With Inv(16)(p13;q22), Adult Acute Myeloid Leukemia With t(15;17)(q22;q12), Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Acute Myeloid Leukemia With t(8;21)(q22;q22), Adult Grade III Lymphomatoid Granulomatosis, Adult Nasal Type Extranodal NK/T-cell Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, Aplastic Anemia, Atypical Chronic Myeloid Leukemia, BCR-ABL Negative, Blastic Phase Chronic Myelogenous Leukemia, Chronic Eosinophilic Leukemia, Chronic Myelomonocytic Leukemia, Chronic Neutrophilic Leukemia, Chronic Phase Chronic Myelogenous Leukemia, Contiguous Stage II Adult Burkitt Lymphoma, Contiguous Stage II Adult Diffuse Large Cell Lymphoma, Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma, Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma, Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma, Contiguous Stage II Adult Lymphoblastic Lymphoma, Contiguous Stage II Grade 1 Follicular Lymphoma, Contiguous Stage II Grade 2 Follicular Lymphoma, Contiguous Stage II Grade 3 Follicular Lymphoma, Contiguous Stage II Mantle Cell Lymphoma, Contiguous Stage II Marginal Zone Lymphoma, Contiguous Stage II Small Lymphocytic Lymphoma, Cutaneous B-cell Non-Hodgkin Lymphoma, Cytomegalovirus Infection, de Novo Myelodysplastic Syndromes, Essential Thrombocythemia, Extramedullary Plasmacytoma, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Intraocular Lymphoma, Isolated Plasmacytoma of Bone, Mast Cell Leukemia, Meningeal Chronic Myelogenous Leukemia, Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable, Nodal Marginal Zone B-cell Lymphoma, Noncontiguous Stage II Adult Burkitt Lymphoma, Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma, Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma, Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma, Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma, Noncontiguous Stage II Adult Lymphoblastic Lymphoma, Noncontiguous Stage II Grade 1 Follicular Lymphoma, Noncontiguous Stage II Grade 2 Follicular Lymphoma, Noncontiguous Stage II Grade 3 Follicular Lymphoma, Noncontiguous Stage II Mantle Cell Lymphoma, Noncontiguous Stage II Marginal Zone Lymphoma, Noncontiguous Stage II Small Lymphocytic Lymphoma, Polycythemia Vera, Post-transplant Lymphoproliferative Disorder, Previously Treated Myelodysplastic Syndromes, Primary Myelofibrosis, Primary Systemic Amyloidosis, Progressive Hairy Cell Leukemia, Initial Treatment, Prolymphocytic Leukemia, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Acute Myeloid Leukemia, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Diffuse Mixed Cell Lymphoma, Recurrent Adult Diffuse Small Cleaved Cell Lymphoma, Recurrent Adult Grade III Lymphomatoid Granulomatosis, Recurrent Adult Hodgkin Lymphoma, Recurrent Adult Immunoblastic Large Cell Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Adult T-cell Leukemia/Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Mycosis Fungoides/Sezary Syndrome, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Hairy Cell Leukemia, Refractory Multiple Myeloma, Relapsing Chronic Myelogenous Leukemia, Secondary Acute Myeloid Leukemia, Secondary Myelodysplastic Syndromes, Secondary Myelofibrosis, Splenic Marginal Zone Lymphoma, Stage 0 Chronic Lymphocytic Leukemia, Stage I Adult Burkitt Lymphoma, Stage I Adult Diffuse Large Cell Lymphoma, Stage I Adult Diffuse Mixed Cell Lymphoma, Stage I Adult Diffuse Small Cleaved Cell Lymphoma, Stage I Adult Hodgkin Lymphoma, Stage I Adult Immunoblastic Large Cell Lymphoma, Stage I Adult Lymphoblastic Lymphoma, Stage I Adult T-cell Leukemia/Lymphoma, Stage I Chronic Lymphocytic Leukemia, Stage I Cutaneous T-cell Non-Hodgkin Lymphoma, Stage I Grade 1 Follicular Lymphoma, Stage I Grade 2 Follicular Lymphoma, Stage I Grade 3 Follicular Lymphoma, Stage I Mantle Cell Lymphoma, Stage I Marginal Zone Lymphoma, Stage I Multiple Myeloma, Stage I Mycosis Fungoides/Sezary Syndrome, Stage I Small Lymphocytic Lymphoma, Stage II Adult Hodgkin Lymphoma, Stage II Adult T-cell Leukemia/Lymphoma, Stage II Chronic Lymphocytic Leukemia, Stage II Cutaneous T-cell Non-Hodgkin Lymphoma, Stage II Multiple Myeloma, Stage II Mycosis Fungoides/Sezary Syndrome, Stage III Adult Burkitt Lymphoma, Stage III Adult Diffuse Large Cell Lymphoma, Stage III Adult Diffuse Mixed Cell Lymphoma, Stage III Adult Diffuse Small Cleaved Cell Lymphoma, Stage III Adult Hodgkin Lymphoma, Stage III Adult Immunoblastic Large Cell Lymphoma, Stage III Adult Lymphoblastic Lymphoma, Stage III Adult T-cell Leukemia/Lymphoma, Stage III Chronic Lymphocytic Leukemia, Stage III Cutaneous T-cell Non-Hodgkin Lymphoma, Stage III Grade 1 Follicular Lymphoma, Stage III Grade 2 Follicular Lymphoma, Stage III Grade 3 Follicular Lymphoma, Stage III Mantle Cell Lymphoma, Stage III Marginal Zone Lymphoma, Stage III Multiple Myeloma, Stage III Mycosis Fungoides/Sezary Syndrome, Stage III Small Lymphocytic Lymphoma, Stage IV Adult Burkitt Lymphoma, Stage IV Adult Diffuse Large Cell Lymphoma, Stage IV Adult Diffuse Mixed Cell Lymphoma, Stage IV Adult Diffuse Small Cleaved Cell Lymphoma, Stage IV Adult Hodgkin Lymphoma, Stage IV Adult Immunoblastic Large Cell Lymphoma, Stage IV Adult Lymphoblastic Lymphoma, Stage IV Adult T-cell Leukemia/Lymphoma, Stage IV Chronic Lymphocytic Leukemia, Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma, Stage IV Grade 1 Follicular Lymphoma, Stage IV Grade 2 Follicular Lymphoma, Stage IV Grade 3 Follicular Lymphoma, Stage IV Mantle Cell Lymphoma, Stage IV Marginal Zone Lymphoma, Stage IV Mycosis Fungoides/Sezary Syndrome, Stage IV Small Lymphocytic Lymphoma, T-cell Large Granular Lymphocyte Leukemia, Waldenstrom Macroglobulinemia
Interventions
infection prophylaxis and management, laboratory biomarker analysis, flow cytometry, DNA analysis, RNA analysis, management of therapy complications, ganciclovir, valganciclovir, foscarnet sodium, antiviral therapy, polymerase chain reaction, protein expression analysis
Procedure · Other · Genetic + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Duarte, California
Conditions
Retinopathy of Prematurity
Interventions
Not listed
Lead sponsor
University of Virginia
Other
Eligibility
1 Day to 12 Months
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Phase 2 Interventional Results available

A Study in Subjects With Retinitis Pigmentosa

NCT05392179
Conditions
Retinitis Pigmentosa
Interventions
ADX-2191
Drug
Lead sponsor
Aldeyra Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Thyroid Eye Disease
Interventions
Kamuvudine-9
Drug
Lead sponsor
Peter Timoney
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Recruiting No phase listed Observational

Study of Chediak-Higashi Syndrome

NCT00005917
Conditions
Chediak-Higashi Syndrome
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Month to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers

The Heidelberg Engineering ANTERION Imaging Agreement Study

NCT04068818
Conditions
Eye Abnormalities, Normal Eyes
Interventions
ANTERION
Device
Lead sponsor
Heidelberg Engineering GmbH
Industry
Eligibility
22 Years and older
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Deafness, Kidney Diseases, Kidney Neoplasms, Neoplasms, Retinal Diseases
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Retinal Hemangioblastoma, Von Hippel-Lindau Disease
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
7 Years to 120 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Terminated Not applicable Interventional Results available

Proparacaine and Mydriatic Eye Drops

NCT01266824
Conditions
Pain, Retinopathy of Prematurity
Interventions
Proparacaine Hydrochloride Ophthalmic Solution
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Not listed
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania