Activity Overview
Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is a rare, immune-mediated neuropathy with heterogeneous presentations and evolving diagnostic criteria that contribute to potentially prolonged misdiagnosis and treatment delays. Electrodiagnostic testing remains central to diagnosis, yet it is prone to technical and interpretive errors, necessitating a structured, multimodal approach that integrates clinical, electrophysiologic, and supportive findings to more reliably distinguish CIDP from related disorders.
This CME activity reviews the latest diagnostic framework and examines an expanding therapeutic landscape, spanning corticosteroids, immunoglobulin therapy, plasma exchange, and emerging targeted agents, such as FcRn antagonists and complement inhibitors. This session also discusses how patient-specific factors, like disease phenotype, prior treatment response, comorbidities, and patient preferences, should guide treatment selection, sequencing, and long-term monitoring to preserve function and quality of life.
Target Audience
This activity is intended for neuromuscular specialists, neurologists, nurse practitioners, physician assistants, and nurses who treat neuromuscular diseases.
Learning Objectives
Upon successful completion of this activity, you should be better prepared to:
- Integrate evidence-based strategies to improve the diagnostic accuracy of CIDP
- Apply patient-specific factors to guide treatment selection and sequencing in the management of CIDP
Thomas H. Brannagan III, MD
Professor of Neurology
Director, Peripheral Neuropathy Center
Co-Director, EMG Laboratory
Vagelos College of Physicians and Surgeons
Columbia University
New York, NY
Disclosures: Advisor, Consultant, Fee for Service Recipient: Annexon Biosciences, Argenx, AstraZeneca, Intellia, Sanofi; Speakers Bureau: AstraZeneca; Grant/Research Funding: Abcuro, Alnylam, Argenx, Dianthus Therapeutics, Immunovant, Sanofi, Vertex Pharmaceuticals.
The staff of Physicians’ Education Resource®, LLC, have no relevant financial relationships with ineligible companies.
PER® mitigated all conflicts of interest for faculty, staff, and planners prior to the start of this activity by using a multistep process.
Off-Label Disclosure and Disclaimer
This accredited continuing education activity was planned in accordance with the ACCME Standards for Integrity and Independence to ensure balance, objectivity, independence, and scientific rigor. Faculty were instructed to use generic names when possible and to base recommendations on the best available evidence. Proprietary product names may be referenced in clinical discussion for educational purposes only and do not imply endorsement.
This activity may include discussion of investigational, unapproved, or off‑label uses of drugs or devices. Learners are advised to consult prescribing information for products discussed. Content is provided for educational purposes only and is not a substitute for the independent clinical judgment of a health care professional. Learners are encouraged to critically evaluate the information presented and apply their own clinical judgment.
The views expressed are those of the individual faculty members and do not necessarily reflect the views of the accredited provider or any entity providing commercial support.
This activity may have used AI-assisted tools to support educational development. All content was reviewed and approved by qualified faculty or planners. The accredited provider retains full responsibility for accuracy, balance, and independence.
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