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A Study to Assess the Efficacy and Safety of Empasiprubart Versus IVIg in Adults With Multifocal Mot

UCI Specialty Area: Neurology
Principal Investigator: Jeffrey Mullen
Official Title: A Phase 3, Randomized, Double-Blinded, Double-Dummy Study Evaluating the Efficacy and Safety of Empasiprubart Versus Intravenous Immunoglobulin in Adults With Multifocal Motor Neuropathy
A Study On:
Brain - Neurologic/ Psychologic
Neuromuscular Diseases

Study Description

Eligibility

  1. Is at least 18 years of age and the local legal age of consent for clinical studies
  2. Has a confirmed diagnosis of definite or probable MMN at screening according to the EFNS/PNS 2010 guidelines
  3. Has responded to IVIg in the past 5 years.
  4. Is receiving IVIg at a treatment interval of once every 2, 3, 4, or 5 weeks, and a dose of 0.4 to 2.0 g/kg body weight per cycle
  5. Is receiving a maintenance regimen (no change in frequency, and no change in dose greater than 10%) of IVIg for at least 8 weeks before screening (or at least 10 weeks for participants receiving IVIg once every 5 weeks)
  6. Minimum converted weekly IVIg dose of greater than or equal to 0.125 g/kg
  7. Has documented immunization against encapsulated bacterial pathogens (N meningitidis and S pneumoniae) within 5 years of screening or is willing to receive immunization at least 14 days before first study drug administration
  1. Besides the indication under study, known autoimmune disease (eg, SLE) or any other medical condition that would confound the study results or put the participant at undue risk
  2. Clinical signs or symptoms suggestive of neuropathies other than MMN, such as motor neuron disease (eg, bulbar signs, brisk reflexes) or other inflammatory neuropathies (eg, sensory neuropathy)
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Privacy Policy

University of California, Irvine - Study Information Sheet

UCI Center for Clinical Research Potential Participant Database

Lead Researcher
Maheswari Senthil, MD
UCI Center for Clinical Research

In the instance of parental permission, “You” refers to “Your child.”

  • Please read the information below and ask questions about anything that you do not understand. A
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  • You are being asked to participate in a clinical research potential participant database to identify
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    You may choose to skip any question. You may refuse to participate or discontinue your involvement
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    immediately    .
  • You are eligible to participate in this study if you may be interested in participating in a research trial at UCI Health
  • We would like to interview you to learn more about your eligibility for current clinical research studies at UCI. The interview will last about 5-30 minutes, depending on the extent of your medical history.
  • Possible risks/discomforts associated with the database are hearing about potential clinical research studies that may not be of interest to you, invasion of your privacy, or a potential breach of confidentiality.
  • There are no direct benefits from participation in the database. However, this database may help inform you on clinical research studies that you may be eligible for. Participation in UCI clinical research studies help us gain important data and knowledge that may lead to improved treatment options for people with similar conditions to you in the future.
  • There are no alternative procedures available. The only alternative is not to participate in this study.
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  • All information collected will be stored confidentially in a world-class securely-hosted application, “RealTime CTMS,” with robust data protections and encryption. This application has HIPAA compliant architecture and application rules to ensure data privacy and regulatory compliance.
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  • While the research team will make every effort to keep your personal information confidential, it is possible that an unauthorized person might see it. We cannot guarantee total privacy.
  • Future Research Use
    Researchers will use your information to conduct this study. Once the study is done using your information, we may share them with other researchers so they can use them for other studies in the future. We will not share your name or any other private identifiable information that would let the researchers know who you are. We will not ask you for additional permission to share this de-identified information
  • Data Retention - In accordance with UC Office of the President policy, information will be retained for 10 years after the end of the calendar year in which the research is completed.
  • If, during the course of this study, significant new information becomes available that may relate to your willingness to continue to participate, this information will be provided to you by the research team listed at the top of the form.
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