Registry for Patients with Castleman Disease
Official title: ACCELERATE (Advancing Castleman Care With an Electronic Longitudinal Registry, E-Repository, And Treatment/Effectiveness Research): An International Registry for Patients With Castleman Disease
Run by University of Pennsylvania · NCT02817997 · Data updated 2026-11-12
This study is collecting information from people with Castleman disease to help improve understanding and treatment of the condition.
Quick facts
| Study type | Observational |
|---|---|
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | University of Pennsylvania Academic / other |
| Locations | 1 site (Philadelphia, Pennsylvania) |
| Status | Recruiting |
| Started | October 2016 |
| Main results expected | September 2027 |
| Study ends | September 2027 |
| Registry record updated | March 3, 2026 |
| Trial ID | NCT02817997 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include individuals of any age with a pathology report suggesting Castleman disease.
✕Probably not a fit
Patients without a confirmed diagnosis of Castleman disease or those unable to provide informed consent may not benefit from this registry.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This registry collects clinical, laboratory, and patient survey data from individuals diagnosed with Castleman disease to enhance understanding, diagnosis, and treatment of the condition. Supported by the Castleman Disease Collaborative Network, the registry aims to gather real-world data from 1000 patients globally, focusing on demographic, clinical, and treatment information. The data collected will facilitate future research studies and improve collaboration among patients, healthcare providers, and researchers.
Why it matters
Potential benefit: If successful, this registry could lead to improved diagnosis and treatment options for patients with Castleman disease.
How similar studies have gone: Other patient registries have successfully contributed to advancements in understanding rare diseases, indicating potential for success in this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Person of any age * Have a reference pathology report suggesting "Castleman disease" not limited to cutaneous involvement only that can be uploaded * Be able to provide electronic informed consent, as per local regulations * Deceased patients may also be enrolled when a reference pathology report suggesting "Castleman disease" can be supplied or when the ART is able to locate and upload such a pathology report. Exclusion Criteria: * Because this registry is designed to provide as wide a picture of routine clinical practice as possible, inclusion criteria are set deliberately wide and there are no exclusion criteria.
Where it's running
-
University of Pennsylvania
Philadelphia, Pennsylvania, United States Recruiting
Study contacts
- Principal investigator: Joshua Brandstadter, MD, PhD, MSc — University of Pennsylvania
- Study coordinator: Joshua Brandstadter, MD, PhD, MSc
- Email: joshua.brandstadter@pennmedicine.upenn.edu
- Phone: 267-847-8220
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.