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ClinicalTrials.gov public records Last synced Oct 1, 2026, 5:45 PM EDT

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Showing 25–48 of 266 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Ewing's Tumor Clear all
Completed Phase 1 Interventional

Study To Examine Toxicity Of Allogeneic Stem Cell Transplantation For Relapsed Or Therapy Refractory Ewings Sarcoma

NCT02472392
View directory record Official record
Conditions
EWINGS SARCOMA
Interventions
Rabbit anti-thymocyte globulin, Busulfan, Melphalan, Fludarabine, Cyclophosphamide
Drug
Lead sponsor
University of Louisville
Other
Eligibility
Up to 30 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

High-Dose Combination Chemotherapy Plus Peripheral Stem Cell Transplantation in Treating Patients With Advanced Cancer

NCT00002854
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 26, 2015 · Synced Oct 1, 2026, 5:45 PM EDT
Terminated Phase 1 Interventional

A Study of [225Ac]-FPI-2059 in Adult Participants With Solid Tumours

NCT05605522
View directory record Official record
Conditions
Pancreatic Ductal Adenocarcinoma (PDAC), Squamous Cell Carcinoma of Head and Neck, Colorectal Cancer, Gastric Cancer, Ewing Sarcoma, NTSR1 Expressing Solid Tumours, Neuroendocrine Differentiated (NED) Prostate Cancer
Interventions
[225]-FPI-2059, [111In]-FPI-2058
Drug
Lead sponsor
3B Pharmaceuticals GmbH
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
7
States / cities
Birmingham, Alabama • Duarte, California • Newport Beach, California + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 24, 2025 · Synced Oct 1, 2026, 5:45 PM EDT
Terminated Phase 1 Interventional

HGS-ETR2 to Treat Children With Solid Tumors

NCT00428272
View directory record Official record
Conditions
Ewing's Sarcoma, Osteosarcoma, Neuroblastoma, Rhabdomyosarcoma
Interventions
Lexatumumab alone, Lexatumumab in combination, Interferon gamma 1b in combination, Gamma 1b potential expansion
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
1 Year to 30 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 1, 2026, 5:45 PM EDT
Recruiting Phase 1Phase 2 Interventional

Phase 1/2 Trial to Evaluate the Safety and Efficacy of PEEL-224 in Combination With Vincristine and Temozolomide in Adolescents and Young Adults With Relapsed or Refractory Sarcomas

NCT06709495
View directory record Official record
Conditions
Sarcoma, Sarcoma, Ewing, Desmoplastic Small Round Cell Tumor, Refractory Sarcoma, Osteosarcoma, Rhabdomyosarcoma
Interventions
PEEL-224, Temozolomide, Vincristine, Pegfilgrastim, Filgrastim
Drug · Biological
Lead sponsor
David S Shulman, MD
Other
Eligibility
12 Years to 49 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

A Study of CD45RA+ Depleted Haploidentical Stem Cell Transplantation in Children With Relapsed or Refractory Solid Tumors and Lymphomas

NCT01625351
View directory record Official record
Conditions
Ewing Sarcoma, Gastrointestinal Tumor, Germ Cell Tumor, Hepatic Tumor, Lymphoma, Wilms Tumor, Rhabdoid Tumor, Clear Cell Carcinoma, Renal Cell Carcinoma, Melanoma, Neuroblastoma, Rhabdomyosarcoma, Non-rhabdomyosarcoma
Interventions
alemtuzumab, fludarabine, sirolimus, Busulfan, melphalan, stem cells, CliniMACS
Drug · Biological · Device
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
2 Years to 21 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 3 Interventional Results available

Combination Chemotherapy in Treating Patients With Non-Metastatic Extracranial Ewing Sarcoma

NCT01231906
View directory record Official record
Conditions
Localized Extraskeletal Ewing Sarcoma, Peripheral Primitive Neuroectodermal Tumor of Bone, Peripheral Primitive Neuroectodermal Tumor of Soft Tissues
Interventions
Cyclophosphamide, Dexrazoxane, Doxorubicin Hydrochloride, Etoposide, Ifosfamide, Laboratory Biomarker Analysis, Topotecan Hydrochloride, Vincristine Sulfate
Drug · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 50 Years
Enrollment
642 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2025
U.S. locations
215
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 149 more
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

A Phase I Trial Of The Humanized Anti-GD2 Antibody In Children And Adolescents With Neuroblastoma, Osteosarcoma, Ewing Sarcoma and Melanoma

NCT00743496
View directory record Official record
Conditions
Neuroblastoma, Melanoma, Osteosarcoma, Ewing Sarcoma
Interventions
Anti-GD2 antibody
Biological
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 17, 2017 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 2 Interventional Results available

Busulfan, Melphalan, and Thiotepa Followed By a Donor Stem Cell Transplant in Treating Patients With High-Risk Ewing's Tumors

NCT00357396
View directory record Official record
Conditions
Sarcoma
Interventions
graft versus host disease prophylaxis/therapy, busulfan, melphalan, thiotepa, allogeneic bone marrow transplantation, allogeneic hematopoietic stem cell transplantation, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Up to 40 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 25, 2015 · Synced Oct 1, 2026, 5:45 PM EDT
Recruiting No phase listed Observational

Assessment of Healing and Function After Reconstruction Surgery for Bone Sarcomas

NCT03442465
View directory record Official record
Conditions
Bone Sarcoma, Osteosarcoma, Chondrosarcoma, Ewing's Sarcoma, Osseous Sarcoma, Bone Neoplasm
Interventions
Toronto Extremity Salvage Score, Musculoskeletal Tumor Society Score, Timed Get Up and Go Test, Orthogonal Radiographs, Weight Bearing for lower extremities only, Range of Motion
Behavioral · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
4 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
5
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Harrison, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional Results available

Elimusertib for the Treatment of Relapsed or Refractory Solid Tumors

NCT05071209
View directory record Official record
Conditions
Recurrent Alveolar Rhabdomyosarcoma, Recurrent Ewing Sarcoma, Recurrent Lymphoma, Recurrent Malignant Solid Neoplasm, Refractory Alveolar Rhabdomyosarcoma, Refractory Ewing Sarcoma, Refractory Lymphoma, Refractory Malignant Solid Neoplasm
Interventions
Elimusertib
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Months to 30 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
28
States / cities
Birmingham, Alabama • Los Angeles, California • Orange, California + 24 more
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

Dose Escalation Study of Sorafenib and Irinotecan Combination Therapy in Pediatric Patients With Solid Tumors

NCT01518413
View directory record Official record
Conditions
Rhabdomyosarcoma and Other Soft Tissue Sarcomas, Ewing's Sarcoma Family of Tumors, Osteosarcoma, Neuroblastoma, Brain Tumors
Interventions
sorafenib, irinotecan
Drug
Lead sponsor
HMeany
Other
Eligibility
2 Years to 22 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2015 · Synced Oct 1, 2026, 5:45 PM EDT
Not yet recruiting Phase 2 Interventional Accepts healthy volunteers

RAPID: Phase 2 Platform Trial Of Promising Drugs For AYA Patients With R/R Ewing Sarcoma & DSRCT

NCT07781891
View directory record Official record
Conditions
Ewing Sarcoma
Interventions
LX-101
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
10 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2033
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Recruiting Phase 1Phase 2 Interventional

Alpha/Beta T and B Cell Depletion With Zoledronic Acid for Solid Tumors

NCT06625190
View directory record Official record
Conditions
Neuroblastoma, Rhabdomyosarcoma, Synovial Sarcoma, Peripheral Nerve Sheath Tumors, Clear Cell Sarcoma, Alveolar Soft Part Sarcoma, Desmoplastic Small Round Cell Tumor, Chordoma, Rhabdoid Tumor, Epithelioid Sarcoma, Myoepithelial Tumor, Osteosarcoma, Ewing Sarcoma, Wilms Tumor
Interventions
Miltenyi CliniMACS Prodigy ® system, Zoledronic acid
Device · Drug
Lead sponsor
University of Florida
Other
Eligibility
6 Months to 25 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

Safety Study of Recombinant Vaccinia Virus to Treat Refractory Solid Tumors in Pediatric Patients

NCT01169584
View directory record Official record
Conditions
Neuroblastoma, Rhabdomyosarcoma, Lymphoma, Wilm's Tumor, Ewing's Sarcoma
Interventions
Recombinant Vaccinia GM-CSF; RAC VAC GM-CSF (JX-594)
Drug
Lead sponsor
Jennerex Biotherapeutics
Industry
Eligibility
2 Years to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Cincinnati, Ohio • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 21, 2016 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

MR-guided High Intensity Focused Ultrasound (HIFU) on Pediatric Solid Tumors

NCT02076906
View directory record Official record
Conditions
Relapsed Pediatric Solid Tumors, Refractory Pediatric Solid Tumors, Rhabdomyosarcoma, Ewing Sarcoma, Osteosarcoma, Neuroblastoma, Wilms Tumor, Hepatic Tumor, Germ Cell Tumor, Desmoid Tumor
Interventions
Magnetic Resonance High Intensity Focused Ultrasound
Device
Lead sponsor
AeRang Kim
Other
Eligibility
Up to 30 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 1, 2025 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

Phase I Study of Olaparib and Temozolomide for Ewings Sarcoma or Rhabdoomyosarcoma

NCT01858168
View directory record Official record
Conditions
Ewing Sarcoma, Rhabdomyosarcoma
Interventions
Olaparib, Temozolomide, Irinotecan
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
16 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
5
States / cities
Boston, Massachusetts • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 19, 2025 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1 Interventional

Flavopiridol in Treating Children With Relapsed or Refractory Solid Tumors or Lymphomas

NCT00012181
View directory record Official record
Conditions
Recurrent Childhood Brain Stem Glioma, Recurrent Childhood Cerebellar Astrocytoma, Recurrent Childhood Cerebral Astrocytoma, Recurrent Childhood Ependymoma, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Liver Cancer, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Malignant Germ Cell Tumor, Recurrent Childhood Medulloblastoma, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Small Noncleaved Cell Lymphoma, Recurrent Childhood Soft Tissue Sarcoma, Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor, Recurrent Childhood Visual Pathway and Hypothalamic Glioma, Recurrent Childhood Visual Pathway Glioma, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Neuroblastoma, Recurrent Osteosarcoma, Recurrent Retinoblastoma, Recurrent Wilms Tumor and Other Childhood Kidney Tumors, Recurrent/Refractory Childhood Hodgkin Lymphoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
alvocidib, pharmacological study
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Arcadia, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2013 · Synced Oct 1, 2026, 5:45 PM EDT
Active, not recruiting Phase 1 Interventional

C7R-GD2.CART Cells for Patients With Relapsed or Refractory Neuroblastoma and Other GD2 Positive Cancers (GAIL-N)

NCT03635632
View directory record Official record
Conditions
Relapsed Neuroblastoma, Refractory Neuroblastoma, Relapsed Osteosarcoma, Relapsed Ewing Sarcoma, Relapsed Rhabdomyosarcoma, Uveal Melanoma, Phyllodes Breast Tumor
Interventions
C7R-GD2.CART cells
Genetic
Lead sponsor
Baylor College of Medicine
Other
Eligibility
1 Year to 74 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2038
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Study Of CP-751,871 In Patients With Ewing's Sarcoma Family Of Tumors

NCT00560235
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 28, 2015 · Synced Oct 1, 2026, 5:45 PM EDT
Recruiting Phase 2 Interventional

Eflornithine (DFMO) for Ewing Sarcoma and Osteosarcoma

NCT07321912
View directory record Official record
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
2
States / cities
Tampa, Florida • Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Not applicable Interventional Results available

Two Regimens of Combination Chemotherapy in Treating Younger Patients With Newly Diagnosed Localized Ewing Sarcoma Family of Tumors

NCT00618813
View directory record Official record
Conditions
Ewing Sarcoma of Bone, Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
Interventions
radiation therapy, therapeutic conventional surgery, etoposide, ifosfamide, doxorubicin hydrochloride, cyclophosphamide, vincristine sulfate, topotecan hydrochloride, filgrastim
Other · Drug · Biological
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 30 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Monrovia, California
Source: ClinicalTrials.gov public record
Updated Sep 25, 2014 · Synced Oct 1, 2026, 5:45 PM EDT
Completed Phase 2 Interventional Results available

A Study of Pemetrexed in Children With Recurrent Cancer

NCT00520936
View directory record Official record
Conditions
Osteosarcoma, Medulloblastoma, Sarcoma, Ewing's, Neuroblastoma (Measurable Disease), Neuroblastoma (Metaiodobenzylguanidine, Positive Evaluable), Rhabdomyosarcoma, Ependymoma, Non-brainstem High-grade Glioma
Interventions
pemetrexed
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
Up to 22 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Arcadia, California
Source: ClinicalTrials.gov public record
Updated Feb 25, 2011 · Synced Oct 1, 2026, 5:45 PM EDT
Recruiting Phase 1Phase 2 Interventional

Eflornithine (DFMO) and AMXT 1501 for Neuroblastoma, CNS Tumors, and Sarcomas

NCT06465199
View directory record Official record
Conditions
Atypical Teratoid/Rhabdoid Tumor, Embryonal Tumor With Multilayered Rosettes, Ewing Sarcoma, Diffuse Intrinsic Pontine Glioma, Osteosarcoma, Neuroblastoma, DIPG Brain Tumor
Interventions
Eflornithine (DFMO), AMXT 1501 Dicaprate
Drug
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
Up to 26 Years
Enrollment
265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2035
U.S. locations
14
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Hartford, Connecticut + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 1, 2026, 5:45 PM EDT