Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 8:25 AM EDT

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Showing 1–24 of 265 matching trials from the live ClinicalTrials.gov search.
Conditions
Osteosarcoma, Ewing Sarcoma
Interventions
Eflornithine, Topotecan, Cyclophosphamide, Vincristine, Doxorubicin, Ifosfamide, Etoposide, Cisplatin, Methotrexate
Drug
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
0 Years to 50 Years
Enrollment
406 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2036
U.S. locations
3
States / cities
Tampa, Florida • Portland, Oregon • Hershey, Pennsylvania
Conditions
Cancer
Interventions
filgrastim, carboplatin, cisplatin, cyclophosphamide, etoposide, ifosfamide, mesna, paclitaxel, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 55 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2015
U.S. locations
1
States / cities
Duarte, California
Conditions
Neuroblastoma, Ewing Sarcoma, Osteosarcoma, Rhabdomyosarcoma, Liposarcoma
Interventions
Silmitasertib, Irinotecan, Temozolomide, Vincristine
Drug
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
Up to 30 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2035
U.S. locations
23
States / cities
Birmingham, Alabama • Phoenix, Arizona • Oakland, California + 20 more
Conditions
Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor, Kidney Cancer, Liver Cancer, Neuroblastoma, Ovarian Cancer, Sarcoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
carboplatin, talabostat mesylate, temozolomide, pharmacological study
Drug · Other
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
2 Years to 18 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Soft Tissue Sarcoma, Undifferentiated Pleomorphic Sarcoma, Myxofibrosarcoma, Leiomyosarcoma, Liposarcoma, Angiosarcoma, Synovial Sarcoma, Rhabdomyosarcoma, Spindle Cell Sarcoma, High Grade Sarcoma, Bone Sarcoma, Osteosarcoma, Ewing Sarcoma of Bone
Interventions
Gemcitabine, 9-ING-41, Docetaxel
Drug
Lead sponsor
Brown University
Other
Eligibility
10 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
2
States / cities
Providence, Rhode Island
Conditions
Rhabdomyosarcoma, Neuroblastoma, Sarcoma, Sarcoma, Ewing, Osteosarcoma, Desmoid
Interventions
Doxorubicin HCl liposomal injection, Philips Sonalleve MR-HIFU Hyperthermia
Drug · Device
Lead sponsor
Theodore Laetsch
Other
Eligibility
1 Year to 40 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Ewing Sarcoma
Interventions
allogeneic stem cell transplantation, Clyclophosphamide, Fludarabina, Busulfan, Melphalan
Biological · Drug
Lead sponsor
University of Louisville
Other
Eligibility
Up to 30 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Neuroblastoma, Ewings Sarcoma, Osteogenic Sarcoma, Rhabdomyosarcoma, Synovial Sarcoma
Interventions
Autologous dendritic cell vaccine with adjuvant
Biological
Lead sponsor
University of Louisville
Other
Eligibility
1 Year to 24 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Ewing Sarcoma, Round Cell Sarcoma With EWSR1-non-ETS Fusion
Interventions
Biospecimen Collection, Chemotherapy, Computed Tomography, Conventional Radiotherapy, Definitive Surgical Resection, Dose-escalated Radiation Therapy, Electronic Health Record Review, External Beam Radiation Therapy, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Radiation Therapy
Procedure · Drug · Radiation + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
2 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
2
States / cities
Phoenix, Arizona • Rochester, Minnesota
Conditions
Cancer
Interventions
recombinant human thrombopoietin, carboplatin, etoposide, ifosfamide, G-CSF
Biological · Drug
Lead sponsor
Children's Oncology Group
Network
Eligibility
1 Year to 21 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2005
U.S. locations
23
States / cities
Long Beach, California • Los Angeles, California • Orange, California + 16 more
Conditions
Childhood Central Nervous System Germ Cell Tumor, Childhood Extragonadal Germ Cell Tumor, Childhood Hepatoblastoma, Childhood Hepatocellular Carcinoma, Childhood High-grade Cerebral Astrocytoma, Childhood Low-grade Cerebral Astrocytoma, Childhood Malignant Ovarian Germ Cell Tumor, Childhood Malignant Testicular Germ Cell Tumor, Childhood Teratoma, Recurrent Adrenocortical Carcinoma, Recurrent Childhood Brain Stem Glioma, Recurrent Childhood Cerebellar Astrocytoma, Recurrent Childhood Cerebral Astrocytoma, Recurrent Childhood Ependymoma, Recurrent Childhood Liver Cancer, Recurrent Childhood Malignant Germ Cell Tumor, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Soft Tissue Sarcoma, Recurrent Childhood Visual Pathway and Hypothalamic Glioma, Recurrent Colon Cancer, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Nasopharyngeal Cancer, Recurrent Neuroblastoma, Recurrent Osteosarcoma, Recurrent Rectal Cancer, Recurrent Renal Cell Cancer
Interventions
oxaliplatin
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
1
States / cities
Arcadia, California
Conditions
Neuroblastoma, Sarcoma, Rhabdomyosarcoma-Embryonal, Rhabdomyosarcoma- Alveolar, Neuroectodermal Tumors, Primitive, Peripheral
Interventions
Tumor Purged/CD25 Depleted Lymphocytes, Tumor Purged/CD25 Depleted Lymphocytes with Tumor Lysate/KLH Pulsed Dendritic Cell Vaccine, rhIL-7, Tumor Lysate/KLH Pulsed Dendritic Cell Vaccine
Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
19 Months to 35 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Terminated Phase 1Phase 2 Interventional Results available

TK216 in Patients With Relapsed or Refractory Ewing Sarcoma

NCT02657005
Conditions
Sarcoma, Ewing
Interventions
TK216
Drug
Lead sponsor
Oncternal Therapeutics, Inc
Industry
Eligibility
8 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
9
States / cities
Los Angeles, California • Aurora, Colorado • Washington D.C., District of Columbia + 5 more
Recruiting Early Phase 1 Interventional

Single Arm Romiplostim to Prevent CIT

NCT07048249
Conditions
Ewings Sarcoma, Chemotherapy Induced Thrombocytopenia
Interventions
Romiplostim (AMG-531)
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Year and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
Phoenix, Arizona • Cincinnati, Ohio
Conditions
Ewing's Sarcoma Family of Tumors
Interventions
CP-751,871
Drug
Lead sponsor
Pfizer
Industry
Eligibility
10 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
10
States / cities
Tampa, Florida • Boston, Massachusetts • Rochester, Minnesota + 6 more
Conditions
Neuroectodermal Tumor, Primitive, Neuroepithelioma, Osteosarcoma, Sarcoma, Sarcoma, Ewing's
Interventions
vincristine, adriamycin and cytoxan, alternating with ifosfamide VP-16
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1986 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Solid Tumors, Soft Tissue Sarcoma, Ewing Sarcoma, Malignant Epithelial Neoplasm, Rhabdomyosarcoma, Wilms Tumor, Hepatic Tumor, Germ Cell Tumor, Bone Metastases
Interventions
Magnetic Resonance-Guided High Intensity Focused Ultrasound, Lyso-thermosensitive Liposomal Doxorubicin
Device · Drug
Lead sponsor
Children's National Research Institute
Other
Eligibility
12 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Breast Cancer, Leukemia, Lymphoma, Neuroblastoma, Ovarian Cancer, Sarcoma, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
filgrastim, amifostine trihydrate, cyclophosphamide, melphalan, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
University of Kentucky
Other
Eligibility
14 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1997
U.S. locations
4
States / cities
Lexington, Kentucky • Baltimore, Maryland • Philadelphia, Pennsylvania + 1 more
Conditions
Ewing Sarcoma, Myxoid Liposarcoma, Desmoplastic Small Round Cell Tumor, Extraskeletal Myxoid Chondrosarcoma, Angiomatoid Fibrous Histiocytoma, Clear Cell Sarcoma, Myoepithelial Tumor, Low Grade Fibromyxoid Sarcoma, Sclerosing Epithelioid Fibrosarcoma
Interventions
Seclidemstat
Drug
Lead sponsor
Salarius Pharmaceuticals, LLC
Industry
Eligibility
12 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Advanced Malignant Solid Neoplasm, Ann Arbor Stage III Childhood Non-Hodgkin Lymphoma, Ann Arbor Stage IV Childhood Non-Hodgkin Lymphoma, Low Grade Glioma, Malignant Glioma, Recurrent Childhood Central Nervous System Neoplasm, Recurrent Childhood Ependymoma, Recurrent Childhood Malignant Germ Cell Tumor, Recurrent Childhood Non-Hodgkin Lymphoma, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Soft Tissue Sarcoma, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Glioma, Recurrent Hepatoblastoma, Recurrent Langerhans Cell Histiocytosis, Recurrent Malignant Solid Neoplasm, Recurrent Medulloblastoma, Recurrent Neuroblastoma, Recurrent Osteosarcoma, Refractory Childhood Malignant Germ Cell Tumor, Refractory Ependymoma, Refractory Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Refractory Glioma, Refractory Hepatoblastoma, Refractory Langerhans Cell Histiocytosis, Refractory Malignant Glioma, Refractory Malignant Solid Neoplasm, Refractory Medulloblastoma, Refractory Neuroblastoma, Refractory Non-Hodgkin Lymphoma, Refractory Osteosarcoma, Refractory Primary Central Nervous System Neoplasm, Refractory Rhabdomyosarcoma, Refractory Soft Tissue Sarcoma, Rhabdoid Tumor, Wilms Tumor
Interventions
Olaparib
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Months to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
111
States / cities
Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 88 more
Conditions
Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor, Kidney Cancer, Liver Cancer, Neuroblastoma, Ovarian Cancer, Retinoblastoma, Sarcoma
Interventions
arsenic trioxide
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Up to 40 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
1
States / cities
New York, New York
Conditions
Childhood Acute Lymphoblastic Leukemia, Childhood Rhabdomyosarcoma, Childhood Soft Tissue Sarcoma, Ewing Sarcoma, Ewing Sarcoma of Bone, Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor (PNET), Unspecified Childhood Solid Tumor, Protocol Specific, Wilms Tumor and Other Childhood Kidney Tumors
Interventions
pharmacological study, laboratory biomarker analysis
Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 16 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
36
States / cities
Birmingham, Alabama • Long Beach, California • Los Angeles, California + 31 more
Conditions
Adult Alveolar Soft Part Sarcoma, Adult Angiosarcoma, Adult Desmoplastic Small Round Cell Tumor, Adult Epithelioid Hemangioendothelioma, Adult Epithelioid Sarcoma, Adult Extraskeletal Myxoid Chondrosarcoma, Adult Extraskeletal Osteosarcoma, Adult Fibrosarcoma, Adult Leiomyosarcoma, Adult Liposarcoma, Adult Malignant Mesenchymoma, Adult Malignant Peripheral Nerve Sheath Tumor, Adult Rhabdomyosarcoma, Adult Synovial Sarcoma, Adult Unclassified Pleomorphic Sarcoma, Chondrosarcoma, Clear Cell Sarcoma of the Kidney, Conjunctival Kaposi Sarcoma, Dermatofibrosarcoma Protuberans, Gastrointestinal Stromal Tumor, Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Metastatic Osteosarcoma, Ovarian Sarcoma, Recurrent Adult Soft Tissue Sarcoma, Recurrent Adult Unclassified Pleomorphic Sarcoma of Bone, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Kaposi Sarcoma, Recurrent Osteosarcoma, Recurrent Uterine Corpus Sarcoma, Small Intestine Leiomyosarcoma, Stage III Adult Soft Tissue Sarcoma, Stage III Uterine Sarcoma, Stage IV Adult Soft Tissue Sarcoma, Stage IV Uterine Sarcoma, Unclassified Pleomorphic Sarcoma of Bone
Interventions
Gamma-Secretase Inhibitor RO4929097, Laboratory Biomarker Analysis, Pharmacological Study, Vismodegib
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Ewing's Sarcoma, Ewing Family of Tumors, Ewing's Tumor Metastatic, Ewing's Sarcoma Metastatic, Ewing's Tumor Recurrent, Rare Diseases, Sarcoma
Interventions
pbi-shRNA™ EWS/FLI1 Type 1 Lipoplex
Biological
Lead sponsor
Gradalis, Inc.
Industry
Eligibility
8 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
2
States / cities
New York, New York • Dallas, Texas