Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 25, 2026, 5:32 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
Lambert-Eaton Myasthenic Syndrome
Interventions
Amifampridine Phosphate, Placebo Oral Tablet
Drug
Lead sponsor
Catalyst Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Myasthenia Gravis, Generalized
Interventions
Amifampridine Phosphate, Placebo Oral Tablet
Drug
Lead sponsor
Catalyst Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Cleveland, Ohio • Philadelphia, Pennsylvania
Conditions
Myasthenia Gravis, Generalized Myasthenia, AChR Myasthenia Gravis, MuSK MG
Interventions
CNP-106, Placebo
Drug · Other
Lead sponsor
COUR Pharmaceutical Development Company, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
17
States / cities
Phoenix, Arizona • Brea, California • Orange, California + 12 more
Conditions
Myasthenia Gravis, Generalized Myasthenia Gravis
Interventions
Standard of Care Treatment, Standard lymphodepletion regimen, KYV-101
Drug · Biological
Lead sponsor
Kyverna Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
10
States / cities
Los Angeles, California • Orange, California • Palo Alto, California + 7 more
Conditions
Cushing's Syndrome
Interventions
CORT125134
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
12
States / cities
Laguna Hills, California • Aurora, Colorado • Fort Lauderdale, Florida + 9 more
Active, not recruiting No phase listed Observational Accepts healthy volunteers

The Longitudinal CONQUER Study of Rare Neuroimmunologic Disorders

NCT01623076
Conditions
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder, Transverse Myelitis, Optic Neuritis
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
6 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2030
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Multiple Sclerosis, Optic Neuritis, Transverse Myelitis, Acute Brainstem/Cerebellar Syndrome
Interventions
interferon beta 1a 30 ug IM once weekly
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
20
States / cities
Derby, Connecticut • Tampa, Florida • Atlanta, Georgia + 16 more
Recruiting No phase listed Observational Accepts healthy volunteers

Clinical and Molecular Characteristics of Primary Aldosteronism in Blacks

NCT03374215
Conditions
Adrenal Gland Neoplasm, Hypertension, Bone Diseases, Metabolic, Cardiovascular Disease, Hyperinsulinemia
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
7 Years to 70 Years
Enrollment
1,150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Post-Acute COVID-19 Syndrome, ME/CFS, Rheumatic Arthritis, Juvenile Rheumatoid Arthritis (JRA), Psoriatic Arthritis (PsA), Ankylosing Spondylitis (AS), Autoimmune Encephalitis, Celiac Disease, Celiac Disease in Children, Chronic Lyme Disease, Post-treatment Lyme Disease Syndrome, Crohn's Disease, Dysautonomia, Anorexia Nervosa, Bulimia Nervosa, ARFID, Avoidant / Restrictive Food Intake Disorder, Ehlers Danlos Syndrome, Endometriosis, Fibromyalgia (FM), Long COVID, Lupus, Migraines, Mast Cell Activation Syndrome, Multiple Sclerosis, Myalgic Encephalomyelitis (ME), Myasthenia Gravis, Generalized, Myasthenia Gravis in Children, Narcolepsy, Obsessive Compulsive Disorder (OCD), PANDAS, Pediatric Acute-onset Neuropsychiatric Syndrome (PANS), POTS - Postural Orthostatic Tachycardia Syndrome, General Anxiety Disorder, Social Anxiety Disorder, PTSD - Post Traumatic Stress Disorder, Psoriasis, Traumatic Brain Injury, Tourette's Syndrome, Inflammatory Bowel Disease (IBD), Autoimmune Diseases, Neurological Diseases or Conditions, Psychiatric Disorder, Sjogren's Syndrome, Ulcerative Colitis and Crohn's Disease
Interventions
Not listed
Lead sponsor
Brain Inflammation Collaborative
Other
Eligibility
2 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
Delafield, Wisconsin
Conditions
Myasthaenia Gravis, Myasthenia, Myasthenia Gravis Associated with Thymoma, Myasthenia Gravis Crisis, Myasthenia Gravis Exacerbations, Myasthenia Gravis Generalised, Myasthenia Gravis with Exacerbation (Disorder), Myasthenia Gravis, Adult Form, Myasthenia Gravis, Generalized, Myasthenia Gravis, Ocular, Myasthenia Gravis, Thymectomy, Myasthenia Gravis, Myasthenia Gravis, MuSK
Interventions
Not listed
Lead sponsor
Myasthenia Gravis Foundation of America
Other
Eligibility
18 Years and older
Enrollment
3,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2029
U.S. locations
1
States / cities
Westborough, Massachusetts
Conditions
Neuroendocrine Tumors
Interventions
Capecitabine, Temozolomide
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Generalized Myasthenia Gravis, gMG, Myasthenia Gravis, Generalized, Myasthenia Gravis
Interventions
Efgartigimod IV, Placebo IV
Biological · Other
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
19
States / cities
Scottsdale, Arizona • Fresno, California • Boca Raton, Florida + 15 more
Conditions
Myasthenia Gravis, CIDP - Chronic Inflammatory Demyelinating Polyneuropathy
Interventions
Efgartigimod
Biological
Lead sponsor
argenx
Industry
Eligibility
Female only
Enrollment
279 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
1
States / cities
Morgantown, West Virginia
Conditions
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
Interventions
Ravulizumab
Biological
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
10
States / cities
Aurora, Colorado • Fort Collins, Colorado • Washington D.C., District of Columbia + 7 more
Recruiting No phase listed Observational Accepts healthy volunteers

Pregnancy Registry, Infants, Serum/Milk Analysis (PRISMA)

NCT06940323
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome, NMOSD, Myasthenia Gravis
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2035
U.S. locations
1
States / cities
San Francisco, California
Conditions
Generalized Myasthenia Gravis
Interventions
Batoclimab 680 mg SC weekly, Batoclimab 340 mg SC weekly, Matching Placebo SC, Batoclimab 340 mg SC bi-weekly
Drug
Lead sponsor
Immunovant Sciences GmbH
Industry
Eligibility
18 Years and older
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
30
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Carlsbad, California + 27 more
Conditions
Lambert Eaton Myasthenic Syndrome
Interventions
Amifampridine Phosphate, Placebo
Drug
Lead sponsor
Catalyst Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
6
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 3 more
Conditions
Generalized Myasthenia Gravis
Interventions
YTB323
Genetic
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
4
States / cities
Orange, California • Winston-Salem, North Carolina • Philadelphia, Pennsylvania + 1 more
Conditions
Myasthenia Gravis, MuSK, AChR Myasthenia Gravis
Interventions
Amifampridine Phosphate
Drug
Lead sponsor
Catalyst Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
2
States / cities
Cleveland, Ohio • Philadelphia, Pennsylvania
Conditions
Myasthenia Gravis
Interventions
Nipocalimab, Efgartigimod
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 74 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
16
States / cities
Fullerton, California • Pomona, California • Fort Collins, Colorado + 13 more
Recruiting Not applicable Interventional Accepts healthy volunteers

The ME&MG Digital Solution for Autonomous Assessment of Myasthenia Gravis

NCT05564936
Conditions
Myasthenia Gravis
Interventions
ME&MG mobile application
Device
Lead sponsor
Ad scientiam
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
11
States / cities
Aurora, Colorado • Jacksonville, Florida • Bloomington, Indiana + 8 more
Conditions
Cushing's Syndrome I, Cushing Disease Due to Increased ACTH Secretion, Cortisol Excess, Cortisol; Hypersecretion, Cortisol Overproduction, Ectopic ACTH Secretion
Interventions
SPI-62, Placebo
Drug
Lead sponsor
Sparrow Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
8
States / cities
Phoenix, Arizona • Fort Myers, Florida • Rochester, Minnesota + 5 more
Conditions
Myasthenia Gravis
Interventions
Data Collection
Other
Lead sponsor
doc.ai inc
Industry
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Alpha-Thalassemia, Beta-Thalassemia, Amyloidosis, Amyotrophic Lateral Sclerosis, Creutzfeld-Jakob Disease, Cystic Fibrosis, Duchenne Muscular Dystrophy, Early-Onset Alzheimer Disease, Ehlers-Danlos Syndrome, Huntington Disease, Gaucher Disease, GM1 Gangliosidosis, Myasthenia Gravis, Pompe Disease, Sickle Cell Disease, Transthyretin Amyloid Cardiomyopathy, Rare Diseases
Interventions
Not listed
Lead sponsor
xCures
Industry
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Los Altos, California