Testing two doses of Privigen for children with CIDP

Randomized Study of Two Dose Levels of Privigen in Pediatric CIDP

Phase 4 Interventional CSL Behring · NCT03684018

This study is testing two different doses of Privigen to see if it helps children aged 2 to 17 with Chronic Inflammatory Demyelinating Polyneuropathy (CIDP).

Quick facts

PhasePhase 4
Study typeInterventional
Enrollment30 (estimated)
Ages2 Years to 17 Years
SexAll
SponsorCSL Behring Industry-sponsored
Locations9 sites (Phoenix, Arizona and 8 other locations)
Trial IDNCT03684018 on ClinicalTrials.gov

What this trial studies

This study investigates the effects of two different dose levels of Privigen in pediatric patients aged 2 to 17 years who have confirmed or possible Chronic Inflammatory Demyelinating Polyneuropathy (CIDP). It is a randomized, open-label, multicenter trial that includes participants who have either been previously treated with intravenous immunoglobulin (IVIG) or are unexposed to it. The goal is to evaluate the safety and efficacy of IgPro10 in this specific population.

Who should consider this trial

Good fit: Ideal candidates are children aged 2 to 17 years with confirmed or possible CIDP.

Not a fit: Patients without CIDP symptoms or those with a history of certain neurological conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide a new treatment option for children suffering from CIDP, potentially improving their quality of life.

How similar studies have performed: Other studies involving IVIG treatments have shown positive outcomes, suggesting that this approach may be effective.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* \- Male or female subjects 2 to ≤ 17 years of age with confirmed or possible CIDP.

Exclusion Criteria:

* \- Absence of CIDP symptoms
* -History or family history of inherited neuropathy
* -Diagnosed developmental delay or regression
* -History of thrombotic episode
* -Known or suspected hypersensitivity to Privigen
* -Known allergic or other severe reactions to blood products
* -Female subject of childbearing potential either not using or not willing to use a medically reliable method of contraception or not sexually abstinent during the study
* -Pregnant or breastfeeding mother"

Where this trial is running

Phoenix, Arizona and 8 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Pediatric Chronic Inflammatory Demyelinating Polyneuropathy
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.