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Clinical trialNCT02562066CompletedPhase 3Interventional

Amifampridine Phosphate for the Treatment of Congenital Myasthenic Syndromes

SponsorCatalyst Pharmaceuticals, Inc.Enrollment20Myasthenic Syndromes, Congenital
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

4 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Ucla Department of Neurology

    Los Angeles, California, United States

  • Johns Hopkins Pediatric Neurology

    Baltimore, Maryland, United States

  • Boston Children'S Hospital

    Boston, Massachusetts, United States

  • Ohio State University

    Columbus, Ohio, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
31 Jan 2016
Primary completion
31 Aug 2019
Completion
31 Oct 2019
Last update posted
2 Apr 2021
Registered enrollment
20
Registry id
NCT02562066

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.