Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 9, 2026, 5:57 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Conditions
Hemophagocytic Lymphohistiocytosis
Interventions
Ruxolitinib, Dexamethasone, Etoposide
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
6 Weeks to 22 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
13
States / cities
Phoenix, Arizona • Orange, California • San Francisco, California + 10 more
Conditions
Langerhans Cell Histiocytosis
Interventions
Clofarabine
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
14
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 8 more
Conditions
Langerhans Cell Histiocytosis
Interventions
Prednisone, Vinblastine, mercaptopurine, INDOMETHACIN, Methotrexate, Cytosine Arabinoside, 2-chlorodeoxyadenosine, hematopoietic stem cell transplantation (RIC-HSCT), Intravenous immunoglobulin
Drug · Procedure · Biological
Lead sponsor
North American Consortium for Histiocytosis
Other
Eligibility
Up to 18 Years
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
42
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 36 more
Conditions
Langerhan's Cell Histiocytosis, Juvenile Xanthogranuloma, Erdheim-Chester Disease, Rosai Dorfman Disease, Neuro-Degenerative Disease, Histiocytic Sarcoma, Histiocytic Disorders, Malignant
Interventions
Cobimetinib
Drug
Lead sponsor
Carl Allen
Other
Eligibility
Not listed
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
12
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Orange, California + 9 more