- Conditions
- Achondroplasia
- Interventions
- Recifercept
- Other
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 3 Months to 10 Years
- Enrollment
- 248 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- New York, New York
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 1,223
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Nervous System Disease, Healthy Volunteer
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 2 Years to 100 Years
- Enrollment
- 3,813 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 1993
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Liver Diseases
- Interventions
- Not listed
- Lead sponsor
- National Center for Research Resources (NCRR)
- NIH
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Choroidal Neovascularization, Macular Degeneration
- Interventions
- Corticosteroid
- Drug
- Lead sponsor
- National Eye Institute (NEI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1997 – 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Asthma, Inflammation
- Interventions
- Not listed
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 21 Years to 37 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Asthma
- Interventions
- Not listed
- Lead sponsor
- National Human Genome Research Institute (NHGRI)
- NIH
- Eligibility
- 18 Years to 115 Years
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Hemophilia B
- Interventions
- HEMGENIX, Factor IX (FIX)
- Genetic · Biological
- Lead sponsor
- CSL Behring
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2043
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Death, Cancer
- Interventions
- Not listed
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 50 Years to 71 Years
- Enrollment
- 566,401 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1995 – 2015
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Fibrodysplasia Ossificans Progressiva
- Interventions
- Not listed
- Lead sponsor
- Clementia Pharmaceuticals Inc.
- Industry
- Eligibility
- Up to 65 Years
- Enrollment
- 114 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2020
- U.S. locations
- 2
- States / cities
- San Francisco, California • Philadelphia, Pennsylvania
- Conditions
- Inherited Metabolic Disorders, Undiagnosed Diseases, Batten's Disease, Tay Sachs, Diabetes
- Interventions
- Not listed
- Lead sponsor
- National Human Genome Research Institute (NHGRI)
- NIH
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 2,800 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2030
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Giant Axonal Neuropathy
- Interventions
- Not listed
- Lead sponsor
- Columbia University
- Other
- Eligibility
- Not listed
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Chronic Health Conditions, Older Age is Associated With Increased Pathogenicity
- Interventions
- Not listed
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 1 Month and older
- Enrollment
- 1,748 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Neurodegenerative Disease, Hereditary, Mitochondrial Diseases, Optic Atrophy
- Interventions
- Mutation analysis
- Genetic
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 0 Years to 65 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- LCAT Deficiency
- Interventions
- Demographics, diagnosis type, genotype, lipid profile, renal function profile, treatment allocation, ophthalmology exam, country of residence.
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- Not listed
- Enrollment
- 40 participants
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Stiff-Person Syndrome
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 25 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2007
- U.S. locations
- 2
- States / cities
- Bethesda, Maryland • Philadelphia, Pennsylvania
- Conditions
- Attention Deficit Disorder With Hyperactivity
- Interventions
- Not listed
- Lead sponsor
- National Human Genome Research Institute (NHGRI)
- NIH
- Eligibility
- 3 Years and older
- Enrollment
- 1,091 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2024
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Fatigue, Cancer, CFS, ME/CFS, Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Lupus, Systemic Lupus Erthematosus, Sjogrens
- Interventions
- Not listed
- Lead sponsor
- National Center for Complementary and Integrative Health (NCCIH)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Diabetes Mellitus, Type 2
- Interventions
- Not listed
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 5 Years to 99 Years
- Enrollment
- 12,647 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 1976
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Tuberous Sclerosis Complex
- Interventions
- Not listed
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 7 Years to 65 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2013
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Acute Ovarian Failure, Infertility, Early Menopause And Infertility In Females After Treatment For Childhood Cancer
- Interventions
- Not listed
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Eligibility
- 4 Years to 35 Years · Female only
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2041
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Allergic Inflammation, Asthma
- Interventions
- Not listed
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 18 Years to 150 Years
- Enrollment
- 117 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2013
- U.S. locations
- 1
- States / cities
- Research Triangle Park, North Carolina
- Conditions
- Sickle Cell Trait
- Interventions
- Biologic Specimen Collection
- Other
- Lead sponsor
- National Alliance for Sickle Cell Centers
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 10
- States / cities
- Birmingham, Alabama • Loma Linda, California • Wilmington, Delaware + 7 more
- Conditions
- Otorrhea
- Interventions
- Not listed
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 6 Months to 12 Years
- Enrollment
- 1,389 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Dyskeratosis Congenita, Telomere Biology Disorders
- Interventions
- Not listed
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland