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Terminated Phase 2 Interventional Results available

Safety and Efficacy Study of Zilucoplan in Subjects With Immune-Mediated Necrotizing Myopathy

ClinicalTrials.gov ID: NCT04025632

Public ClinicalTrials.gov record NCT04025632. 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 22, 2026, 5:04 AM 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 2, Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Safety, Tolerability, and Efficacy of Zilucoplan in Subjects With Immune-Mediated Necrotizing Myopathy

Study identification

NCT ID
NCT04025632
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Ra Pharmaceuticals
Industry
Enrollment
27 participants

Conditions and interventions

Interventions

  • zilucoplan Drug
  • Placebo Other

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 75 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 6, 2019
Primary completion
Mar 3, 2021
Completion
Jun 13, 2021
Last update posted
Jul 26, 2022

2019 – 2021

United States locations

U.S. sites
14
U.S. states
11
U.S. cities
14
Facility City State ZIP Site status
University of California Los Angeles Los Angeles California 90095
University of California Irvine Orange California 92868
University of Florida Health Jacksonville Jacksonville Florida 32209
University of South Florida Tampa Florida 33612
University of Kansas Medical Center Kansas City Kansas 66160
National Institute of Health Bethesda Maryland 20892
Brigham and Women's Hospital Boston Massachusetts 02115
Washington University School of Medicine in Saint Louis St Louis Missouri 63110
Northwell Health Neuroscience Institute Great Neck New York 11021
The Ohio State University Columbus Ohio 43221
University of Pennsylvania Philadelphia Pennsylvania 19104
Wesley Neurology Clinic Memphis Tennessee 38018
Austin Neuromuscular Center Austin Texas 78756
The University of Texas Health Science Center at Houston Houston Texas 77030

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 4 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04025632, 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 Jul 26, 2022 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04025632 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →