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Clinical Trial Summary

This is a multi-center, randomized, quadruple-blind, placebo-controlled study to evaluate the efficacy and safety of batoclimab in adult participants with active CIDP. The study includes an up to 4-week Screening Period, an up to 12-week Washout Period, a 12-week Randomized Treatment Period (Period 1), an up to 24-week Randomized Withdrawal Period (Period 2), an up to 52-week Long-term Extension (LTE) Period (optional), and Safety Follow-up 4 weeks after the last dose of study treatment. The total study duration will be up to approximately 109 weeks. Eligible participants will be assigned to one of four cohorts based upon their baseline CIDP treatment (Cohorts A and D - immunoglobulin [Ig] or plasma exchange [PLEX]; Cohort B - corticosteroids; Cohort C - naive or untreated in previous 3-24 months) and whether they meet diagnosis according to the European Academy of Neurology/Peripheral Nerve Society (EAN/PNS) criteria (Cohorts A, B, and C) or clinical criteria only (Cohort D) at the time of screening.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms

  • Chronic Inflammatory Demyelinating Polyneuropathy
  • Polyneuropathies
  • Polyradiculoneuropathy, Chronic Inflammatory Demyelinating

NCT number NCT05581199
Study type Interventional
Source Immunovant Sciences GmbH
Contact Central Study Contact
Phone 18007970414
Email clinicaltrials@immunovant.com
Status Recruiting
Phase Phase 2
Start date December 15, 2022
Completion date January 2027

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