New study tracks Efgartigimod's Real-World impact on CIDP patients

NCT ID NCT07264426

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study follows 200 adults with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) who are starting treatment with efgartigimod. Researchers will track changes in disability, grip strength, and quality of life over up to 2 years in everyday clinical settings. The goal is to see how well the drug works outside of controlled trials and understand patients' treatment journeys.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
efgartigimod (a biologic drug given as an injection under the skin)
What this could lead to
If successful, this study could show that efgartigimod helps people with CIDP manage their symptoms and improve daily function in real-world conditions.
What could go wrong
This is an observational study, not a controlled trial, so results may be less reliable. It only follows people for 2 years, and long-term benefits or risks remain unknown.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • Alexianer St. Josef Potsdam GmbH

    RECRUITING

    Potsdam, 14471, Germany

    Contact Email: •••••@•••••

  • Berufsgenossenschaftliches Universitätsklinikum Bergmannsheil GmbH

    RECRUITING

    Bochum, 44789, Germany

    Contact Email: •••••@•••••

  • Diakonie-Klinikum Schwäbisch Hall gGmbH

    RECRUITING

    Schwäbisch Hall, 74523, Germany

    Contact Email: •••••@•••••

  • Friedrich-Baur-Institute München

    RECRUITING

    München, 80336, Germany

    Contact Email: •••••@•••••

  • Immanuel Klinik Rüdersdorf

    RECRUITING

    Rüdersdorf, 15562, Germany

    Contact Email: •••••@•••••

  • Jüdisches Krankenhaus Berlin

    RECRUITING

    Berlin, 13347, Germany

    Contact Email: •••••@•••••

  • Medizinische Hochschule Hannover

    RECRUITING

    Hanover, 30625, Germany

    Contact Email: •••••@•••••

  • Mühlenkreiskliniken - Johannes Wesling Klinikum Minden

    RECRUITING

    Minden, 32429, Germany

    Contact Email: •••••@•••••

  • Neurologie Neuer Wall - Dr.Bredow & Partner

    RECRUITING

    Hamburg, 20354, Germany

    Contact Email: •••••@•••••

  • PPD Virtual

    RECRUITING

    Wilmington, North Carolina, 28401, United States

    Contact Email: •••••@•••••

  • UK-RUB - Katholisches Klinikum Bochum - St. Josef Hospital

    RECRUITING

    Bochum, 44791, Germany

    Contact Email: •••••@•••••

  • UKGM - Universitätsklinikum Gießen und Marburg GmbH

    RECRUITING

    Giessen, 35392, Germany

    Contact Email: •••••@•••••

  • Universitatsklinikum des Saarlandes

    RECRUITING

    Homburg, 66424, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Düsseldorf

    RECRUITING

    Düsseldorf, 40225, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Frankfurt

    RECRUITING

    Frankfurt, 60590, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Gießen und Marburg GmbH - Standort Marburg

    RECRUITING

    Marburg, 35043, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Hamburg Eppendorf

    RECRUITING

    Hamburg, 20251, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Köln

    RECRUITING

    Cologne, 50937, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Magdeburg A.ö.R.

    RECRUITING

    Magdeburg, 39120, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Mannheim

    RECRUITING

    Mannheim, 68167, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Tübingen

    RECRUITING

    Tübingen, 72076, Germany

    Contact Email: •••••@•••••

  • Universitätsklinikum Ulm

    RECRUITING

    Ulm, 89081, Germany

    Contact Email: •••••@•••••

  • Universitätsmedizin Göttingen

    RECRUITING

    Göttingen, 37075, Germany

    Contact Email: •••••@•••••

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