The XPERT study

The XPERT Study is testing whether a subcutaneous immunoglobulin (SCIG) can provide similar blood levels of immunoglobulin G (IgG) compared to an intravenous immunoglobulin (IVIG), in adults with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP). Researchers will also monitor safety and tolerability throughout the study and assess how often participants experience a worsening of their CIDP during treatment with SCIG compared to IVIG.

WHAT WILL HAPPEN?

Participation lasts approximately 40 weeks and includes:

  • Screening: Up to 4 weeks
  • IVIG Treatment Period: 19 weeks (7 intravenous infusions given every 3 weeks)
  • Transition Period: 1 week
  • SCIG Treatment Period: 16 weeks (weekly subcutaneous infusions)

WHO CAN JOIN?

You may be able to join if you:

  • Are 18 years or older
  • Have been diagnosed with CIDP
  • Are being treated with intravenous immunoglobulins

WHAT TO EXPECT?

  • Access to immunoglobulin therapy
  • Local travel costs will be reimbursed
  • Optional home health care service for particular visits
Learn More:

If you’d like more information, scan this QR code below, or contact us at clinicaltrials.gov/study/NCT07540221