International Rare Histiocytic Disorders Registry (IRHDR)
Part of paid clinical trials in Birmingham, Alabama.
- Sponsor
- The Hospital for Sick Children
- Study ID
- NCT02285582
- Status
- Recruiting
Conditions
- ALK-positive Histiocytosis
- Erdheim-Chester Disease (ECD)
- Indeterminate Dendritic Cell Histiocytosis
- Malignant Histiocytic Neoplasm (MHN)
- Mixed Histiocytosis (MXH)
- Multicentric Reticulohistiocytoma (MRH)
- Necrobiotic Xanthogranuloma (NX)
- Rare Histiocytic Disorders (RHDs)
- Rosai-Dorfman Disease (RDD)
- Xanthogranuloma Family (XG)
Eligibility Criteria
- Sex
- ALL
- Age
- N/A - N/A
- Healthy Volunteers
- Not accepted
Interventions
- Registry study — OTHERNo intervention.
Study Details
The rare histiocytic disorders (RHDs) are characterized by the infiltration of one or more organs by non-LCH histiocytes. They can range from localized disease that resolves spontaneously, to progressive disseminated forms that can be sometimes life-threatening. Since they are extremely rare, there is limited understanding of their causes and best treatment options. Physicians, patients and parents of children with RHDs frequently consult members of the Histiocyte Society regarding the best management of these disorders. Very often, no specific recommendation can be made due to the lack of prospective outcome data, or even large retrospective case series. The creation of an international rare histiocytic disorders registry (IRHDR) could facilitate a uniform diagnosis of the RHDs, as well as the collection and analysis of the clinical, epidemiological, treatment and survival data of patients with RHD. The registry may also lead to future therapeutic recommendations, provide a framework for future clinical trials and create excellent research opportunities.
Key Dates
- Start date
- Oct 31, 2014
- Status verified
- Jun 2025
- Primary completion
- Sep 30, 2028
- Completion
- Sep 30, 2028
Study Design
- Enrollment
- 400 participants (estimated)
Primary Outcome Measure
Collecting data on disease presentation, treatments used and treatment outcomes over time for patients diagnosed with RHD to better understand the diseases and optimize the treatments. [ Time Frame: Data will be analysed on average yearly, the registry will be ongoing for 10 years. ]
Central Contacts
- Oussama Abla, MD416-813-7879
Locations (6)
| Facility | City | State | ZIP | Site coordinators |
|---|---|---|---|---|
| The University of Alabama at Birmingham | Birmingham | Alabama | - | Gaurav Goyal, MD Gaurav Goyal (PRINCIPAL_INVESTIGATOR) |
| Children's Hospital of Los Angeles | Los Angeles | California | 90027 | Rima Jubran, MD (PRINCIPAL_INVESTIGATOR) |
| Valley Children's Hospital | Madera | California | 93636 | Faizal Razzaqi, MD (PRINCIPAL_INVESTIGATOR) |
| Dana-Farber Cancer Institute | Boston | Massachusetts | 02215 | Barbara Degar, MD Barbara Degar, MD (PRINCIPAL_INVESTIGATOR) |
| Memorial Sloan Kettering Cancer Center | New York | New York | 10022 | Eli Diamond, MD (PRINCIPAL_INVESTIGATOR) |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15219 | Steven Allen, MD Steven Allen, MD (PRINCIPAL_INVESTIGATOR) |
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