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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
SCI - Spinal Cord Injury
Interventions
Dalfampridine, Placebo, STDP stimulation, Exercise training
Drug · Other · Behavioral
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Multiple Sclerosis
Interventions
Fampridine-SR
Drug
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
38
States / cities
Phoenix, Arizona • Fayetteville, Arkansas • Berkeley, California + 33 more
Conditions
Lambert-Eaton Myasthenic Syndrome, Eaton-Lambert Myasthenic Syndrome
Interventions
Continuous 3,4-DAP, Taper 3,4-DAP to Placebo
Drug
Lead sponsor
Jacobus Pharmaceutical
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
7
States / cities
Sacramento, California • Indianapolis, Indiana • Durham, North Carolina + 4 more
Conditions
Spinal Cord Injury, Muscle Spasticity
Interventions
Fampridine-SR, Placebo
Drug
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
27
States / cities
Birmingham, Alabama • Long Beach, California • Sacramento, California + 23 more
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
Lambert-Eaton Myasthenic Syndrome, Congenital Myasthenic Syndrome
Interventions
3,4-DIAMINOPYRIDINE
Drug
Lead sponsor
Lahey Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Burlington, Massachusetts
Conditions
Guillain-Barre Syndrome
Interventions
4-aminopyridine (4-AP)
Drug
Lead sponsor
FDA Office of Orphan Products Development
Federal
Eligibility
19 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Detroit, Michigan
Recruiting Phase 2 Interventional Accepts healthy volunteers

4-aminopyridine for Skin Wound Healing

NCT06333171
Conditions
Wounds, Wound of Skin, Wound Heal, Wounds and Injuries
Interventions
4-Aminopyridine, Placebo
Drug · Other
Lead sponsor
John Elfar
Other
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Nerve Injury, Prostate Cancer
Interventions
4-Aminopyridine, Placebo
Drug · Other
Lead sponsor
John Elfar
Other
Eligibility
45 Years to 75 Years · Male only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
2
States / cities
Tucson, Arizona • Rochester, New York
Conditions
Spinal Cord Injury
Interventions
Dalfampridine, Placebo drug, STDP stimulation, Exercise training
Drug · Other · Behavioral
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 85 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Multiple Sclerosis, Internuclear Ophthalmoplegia, Fatigue
Interventions
Dalfampridine, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Gastrointestinal Stromal Tumors
Interventions
Imatinib, Fampridine
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
La Jolla, California
Conditions
Congenital Myasthenic Syndrome, Lambert-Eaton Myasthenic Syndrome, Nystagmus, Acquired
Interventions
Amifampridine Phosphate
Drug
Lead sponsor
Catalyst Pharmaceuticals, Inc.
Industry
Eligibility
2 Years and older
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 2Phase 3 Interventional Results available

Effects of Dalfampridine on Cognition in Multiple Sclerosis

NCT02006160
Conditions
Multiple Sclerosis
Interventions
dalfampridine, placebo
Drug
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 60 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Motor Neuron Disease, Upper
Interventions
dalfampridine
Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 99 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
3
States / cities
Gainesville, Florida • Boston, Massachusetts • New York, New York
Conditions
Vocal Weakness(Post-BOTOX Injection)
Interventions
Amifampridine
Drug
Lead sponsor
Augusta University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Parkinson's Disease
Interventions
Ampyra first, then Placebo, placebo first, then Ampyra
Drug
Lead sponsor
University of Miami
Other
Eligibility
45 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Miami, Florida
Conditions
Transverse Myelitis, Neuromyelitis Optica, Idiopathic Transverse Myelitis, Myelitis NOS
Interventions
Dalfampridine, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Ischemic Stroke
Interventions
placebo/dalfampridine-ER, dalfampridine-ER/placebo
Drug
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
18 Years to 85 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
20
States / cities
Birmingham, Alabama • La Jolla, California • Newport Beach, California + 17 more
Completed Phase 3 Interventional Results available

Study of Oral Fampridine-SR in Multiple Sclerosis

NCT00127530
Conditions
Multiple Sclerosis
Interventions
Fampridine-SR, Placebo
Drug
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
30
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 26 more
Conditions
Lambert Eaton Myasthenic Syndrome (LEMS)
Interventions
3,4-diaminopyridine
Drug
Lead sponsor
Louis H. Weimer, MD
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
New York, New York
Conditions
Post-ischemic Stroke
Interventions
dalfampridine-ER 7.5 mg, dalfampridine-ER 10 mg
Drug
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
294 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
62
States / cities
Gilbert, Arizona • Berkeley, California • Carlsbad, California + 54 more
Completed Phase 2 Interventional Results available

Dalfampridine for Imbalance in Multiple Sclerosis

NCT01444300
Conditions
Multiple Sclerosis, Fatigue
Interventions
Dalfampridine, Placebo
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
20 Years to 59 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Non Arteritic Ischemic Optic Neuropathy
Interventions
dalfampridine, Placebo
Drug
Lead sponsor
Neuro-Ophthalmologic Associates, PC
Other
Eligibility
40 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania