Actively Recruiting
Real-World Efgartigimod Effectiveness in CIDP: A Prospective Study
Led by argenx · Updated on 2026-04-23
200
Participants Needed
23
Research Sites
216 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The aims of this study are to assess the real-world effectiveness of efgartigimod in treating chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), describe the "treatment journey" of participants with CIDP, and assess the utilization of health care services among adult participants with CIDP who initiate treatment with efgartigimod. As this is a noninterventional study, treatment choices and decisions will be left to the discretion of participants and their physicians, according to the standard of care. Each participant will be prospectively followed for up to 2 years from the date of initial administration of efgartigimod.
CONDITIONS
Official Title
Real-World Efgartigimod Effectiveness in CIDP: A Prospective Study
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Aged 18 years or older at time of informed consent
- Diagnosed with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP)
- Planned to receive efgartigimod treatment according to the CIDP treatment label in their country
- Have not received efgartigimod treatment before screening
You will not qualify if you...
- Polyradiculoneuropathy caused by other conditions
- Currently participating or planning to participate in any interventional clinical study before starting efgartigimod
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 23 locations
1
PPD Virtual
Wilmington, North Carolina, United States, 28401
Actively Recruiting
2
Jüdisches Krankenhaus Berlin
Berlin, Germany, 13347
Actively Recruiting
3
Berufsgenossenschaftliches Universitätsklinikum Bergmannsheil GmbH
Bochum, Germany, 44789
Actively Recruiting
4
UK-RUB - Katholisches Klinikum Bochum - St. Josef Hospital
Bochum, Germany, 44791
Actively Recruiting
5
Universitätsklinikum Köln
Cologne, Germany, 50937
Actively Recruiting
6
Universitätsklinikum Düsseldorf
Düsseldorf, Germany, 40225
Actively Recruiting
7
Universitätsklinikum Frankfurt
Frankfurt, Germany, 60590
Actively Recruiting
8
UKGM - Universitätsklinikum Gießen und Marburg GmbH
Giessen, Germany, 35392
Actively Recruiting
9
Universitätsmedizin Göttingen
Göttingen, Germany, 37075
Actively Recruiting
10
Universitätsklinikum Hamburg Eppendorf
Hamburg, Germany, 20251
Actively Recruiting
11
Neurologie Neuer Wall - Dr.Bredow & Partner
Hamburg, Germany, 20354
Actively Recruiting
12
Medizinische Hochschule Hannover
Hanover, Germany, 30625
Actively Recruiting
13
Universitatsklinikum des Saarlandes
Homburg, Germany, 66424
Actively Recruiting
14
Universitätsklinikum Magdeburg A.ö.R.
Magdeburg, Germany, 39120
Actively Recruiting
15
Universitätsklinikum Mannheim
Mannheim, Germany, 68167
Actively Recruiting
16
Universitätsklinikum Gießen und Marburg GmbH - Standort Marburg
Marburg, Germany, 35043
Actively Recruiting
17
Mühlenkreiskliniken - Johannes Wesling Klinikum Minden
Minden, Germany, 32429
Actively Recruiting
18
Friedrich-Baur-Institute München
München, Germany, 80336
Actively Recruiting
19
Alexianer St. Josef Potsdam GmbH
Potsdam, Germany, 14471
Actively Recruiting
20
Immanuel Klinik Rüdersdorf
Rüdersdorf, Germany, 15562
Actively Recruiting
21
Diakonie-Klinikum Schwäbisch Hall gGmbH
Schwäbisch Hall, Germany, 74523
Actively Recruiting
22
Universitätsklinikum Tübingen
Tübingen, Germany, 72076
Actively Recruiting
23
Universitätsklinikum Ulm
Ulm, Germany, 89081
Actively Recruiting
Research Team
S
Sabine Coppieters, MD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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