Clinical trial Recruiting at 1 site Observational

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 typeObservational
SexAll
Enrollment1000 (estimated)
SponsorUniversity of Pennsylvania
Academic / other
Locations1 site (Philadelphia, Pennsylvania)
StatusRecruiting
StartedOctober 2016
Main results expectedSeptember 2027
Study endsSeptember 2027
Registry record updatedMarch 3, 2026
Trial IDNCT02817997 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

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  • Exploring genetic factors in viral-associated tumors and immune disorders

    This study is trying to find out how genetic factors in tumors linked to viral infections affect people with HIV, immune disorders, or Castleman disease, to help improve diagnosis and treatment.

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.