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Terminated Phase 2 Interventional

Pharmacodynamic Study of CK-2017357 in Patients With Generalized Myasthenia Gravis

ClinicalTrials.gov ID: NCT01268280

Public ClinicalTrials.gov record NCT01268280. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 10:59 PM EDT

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

Official title

A Phase II, Double-Blind, Randomized, Three-Way Crossover, Placebo-Controlled, Pharmacodynamic Study of CK-2017357 in Patients With Generalized Myasthenia Gravis on Standard Therapy

Study identification

NCT ID
NCT01268280
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Cytokinetics
Industry
Enrollment
32 participants

Conditions and interventions

Interventions

  • Placebo Drug
  • 250 mg CK-2017357 Drug
  • 500 mg CK-2017357 Drug

Drug

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 30, 2010
Primary completion
Sep 30, 2012
Completion
Sep 30, 2012
Last update posted
Sep 23, 2019

2010 – 2012

United States locations

U.S. sites
15
U.S. states
9
U.S. cities
15
Facility City State ZIP Site status
UCSF - Fresno Fresno California 93721
University of California - Irvine Orange California 92868
California Pacific Medical Center San Francisco California 94115
Stanford University Stanford California 94305
Hospital for Special Care New Britain Connecticut 06053
The University of Kansas Medical Center Kansas City Kansas 26506
Johns Hopkins Baltimore Maryland 21205
Neurocare Center for Research Newton Massachusetts 02459
University of North Carolina Chapel Hill North Carolina 27599
Duke University Durham North Carolina 27710
Drexel University College of Medicine Philadelphia Pennsylvania 19107
West Penn Allegheny Health System Pittsburgh Pennsylvania 15212
Baylor College of Medicine Houston Texas 77030
University of Texas Health Science Center San Antonio Texas 78229
University of Virginia Health System Charlottesville Virginia 22908

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01268280, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 23, 2019 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01268280 live on ClinicalTrials.gov.

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