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Showing 1–24 of 116 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Refractory Ewing Sarcoma Clear all
Completed Phase 2 Interventional

Irinotecan in Treating Children With Refractory Solid Tumors

NCT00004078
View directory record Official record
Conditions
Childhood Central Nervous System Germ Cell Tumor, Childhood Choroid Plexus Tumor, Childhood Craniopharyngioma, Childhood Grade I Meningioma, Childhood Grade II Meningioma, Childhood Grade III Meningioma, Childhood Infratentorial Ependymoma, Childhood Oligodendroglioma, Childhood Supratentorial Ependymoma, Previously Treated Childhood Rhabdomyosarcoma, Recurrent Childhood Cerebellar Astrocytoma, Recurrent Childhood Cerebral Astrocytoma, Recurrent Childhood Ependymoma, Recurrent Childhood Medulloblastoma, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Visual Pathway and Hypothalamic Glioma, Recurrent Childhood Visual Pathway Glioma, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Neuroblastoma, Recurrent Osteosarcoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
irinotecan hydrochloride
Drug
Lead sponsor
Children's Oncology Group
Network
Eligibility
1 Year to 21 Years
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Arcadia, California
Source: ClinicalTrials.gov public record
Updated Jun 13, 2013 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 2 Interventional Results available

Olaparib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With Defects in DNA Damage Repair Genes (A Pediatric MATCH Treatment Trial)

NCT03233204
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 10, 2024 · Synced Jul 21, 2026, 11:24 AM EDT
Recruiting Phase 1Phase 2 Interventional

Study of Onivyde With Talazoparib or Temozolomide in Children With Recurrent Solid Tumors and Ewing Sarcoma

NCT04901702
View directory record Official record
Conditions
Recurrent Solid Tumor, Recurrent Ewing Sarcoma, Recurrent Hepatoblastoma, Recurrent Malignant Germ Cell Tumor, Recurrent Malignant Solid Neoplasm, Recurrent Neuroblastoma, Recurrent Osteosarcoma, Recurrent Peripheral Primitive Neuroectodermal Tumor, Recurrent Rhabdoid Tumor, Recurrent Rhabdomyosarcoma, Recurrent Soft Tissue Sarcoma, Recurrent Wilms Tumor, Refractory Ewing Sarcoma, Refractory Hepatoblastoma, Refractory Malignant Germ Cell Tumor, Refractory Malignant Solid Neoplasm, Refractory Neuroblastoma, Refractory Osteosarcoma, Refractory Peripheral Primitive Neuroectodermal Tumor, Refractory Rhabdoid Tumor, Refractory Rhabdomyosarcoma, Refractory Soft Tissue Sarcoma
Interventions
Onivyde, Talazoparib, Temozolomide
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
12 Months to 30 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Palo Alto, California • Aurora, Colorado • Washington D.C., District of Columbia + 4 more
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Jul 21, 2026, 11:24 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Study Of Entrectinib (Rxdx-101) in Children and Adolescents With Locally Advanced Or Metastatic Solid Or Primary CNS Tumors And/Or Who Have No Satisfactory Treatment Options

NCT02650401
View directory record Official record
Conditions
Solid Tumors, CNS Tumors
Interventions
Entrectinib
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
0 Years to 18 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
15
States / cities
La Jolla, California • San Francisco, California • Aurora, Colorado + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Jul 21, 2026, 11:24 AM 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 5, 2026 · Synced Jul 21, 2026, 11:24 AM EDT
Recruiting Phase 1 Interventional

Evaluation of Xaluritamig in Adults, Adolescents and Children With Relapsed or Refractory Ewing Sarcoma (EWS)

NCT07297979
View directory record Official record
Conditions
Ewing Sarcoma
Interventions
Xaluritamig
Drug
Lead sponsor
Amgen
Industry
Eligibility
2 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
5
States / cities
Los Angeles, California • Boston, Massachusetts • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 1 Interventional

Irradiated Donor Lymphocyte Infusion in Treating Patients With Relapsed or Refractory Hematologic Cancer or Solid Tumor

NCT00161187
View directory record Official record
Conditions
Cancer
Interventions
therapeutic allogeneic lymphocytes
Biological
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
Not listed
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 5, 2015 · Synced Jul 21, 2026, 11:24 AM EDT
Recruiting Phase 1 Interventional

Cabozantinib With Ifosfamide in Relapsed/Refractory Sarcomas

NCT06156410
View directory record Official record
Conditions
Ewing Sarcoma, Osteosarcoma, Sarcomas
Interventions
Cabozantinib
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
5 Years to 40 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
4
States / cities
San Francisco, California • Aurora, Colorado • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 1Phase 2 Interventional

Holmium Ho 166 DOTMP Followed by Peripheral Stem Cell Transplantation in Treating Patients With Metastatic Ewing's Sarcoma or Rhabdomyosarcoma That Has Spread to the Bone

NCT00006234
View directory record Official record
Conditions
Metastatic Cancer, Sarcoma
Interventions
peripheral blood stem cell transplantation, holmium Ho 166 DOTMP
Procedure · Radiation
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
12 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 30, 2011 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 1 Interventional

Simvastatin With Topotecan and Cyclophosphamide in Relapsed and/or Refractory Pediatric Solid and CNS Tumors

NCT02390843
View directory record Official record
Conditions
Retinoblastoma, Clear Cell Sarcoma, Renal Cell Carcinoma, Rhabdoid Tumor, Wilms Tumor, Hepatoblastoma, Neuroblastoma, Germ Cell Tumors, Ewings Sarcoma, Non-rhabdomyosarcoma Soft Tissue Sarcoma, Osteosarcoma, Rhabdomyosarcoma
Interventions
Simvastatin, Cyclophosphamide, Topotecan, Myeloid growth factor
Drug
Lead sponsor
Emory University
Other
Eligibility
1 Year to 29 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Jul 21, 2026, 11:24 AM EDT
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 8, 2017 · Synced Jul 21, 2026, 11:24 AM 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 16, 2019 · Synced Jul 21, 2026, 11:24 AM 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 22, 2026 · Synced Jul 21, 2026, 11:24 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Safety, Tolerability, Efficacy and Pharmacokinetics of Copanlisib in Pediatric Patients

NCT03458728
View directory record Official record
Conditions
Relapsed or Refractory Solid Tumors or Lymphoma in Children, Neuroblastoma, Osteosarcoma, Rhabdomyosarcoma, Ewing Sarcoma
Interventions
Copanlisib (BAY806946)
Drug
Lead sponsor
Bayer
Industry
Eligibility
6 Months to 21 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
14
States / cities
Birmingham, Alabama • Orange, California • Aurora, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Dec 3, 2023 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 1 Interventional

Radiolabeled Octreotide in Treating Children With Advanced or Refractory Solid Tumors

NCT00049023
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Gastrointestinal Carcinoid Tumor, Islet Cell Tumor, Neuroblastoma, Pheochromocytoma, Sarcoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
90Y-DOTA-tyr3-OCTREOTIDE
Radiation
Lead sponsor
O'Dorisio, M S
Other
Eligibility
2 Years to 25 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 20, 2016 · Synced Jul 21, 2026, 11:24 AM EDT
Terminated Phase 2 Interventional Results available

Palbociclib + Ganitumab In Ewing Sarcoma

NCT04129151
View directory record Official record
Conditions
Ewing Sarcoma, Ewing's Sarcoma Recurrent
Interventions
Palbociclib, Ganitumab
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
12 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 31, 2024 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 2 Interventional

Chemotherapy in Treating Children With Recurrent or Refractory Sarcomas

NCT00003745
View directory record Official record
Conditions
Sarcoma
Interventions
topotecan hydrochloride
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
206
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 151 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2013 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 2 Interventional Results available

Cyclophosphamide, Topotecan, and Bevacizumab (CTB) in Patients With Relapsed/Refractory Ewing's Sarcoma and Neuroblastoma

NCT01492673
View directory record Official record
Conditions
Neuroblastoma, Sarcoma
Interventions
Cyclophosphamide, Topotecan, and Bevacizumab
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Up to 21 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
6
States / cities
Phoenix, Arizona • Denver, Colorado • Orlando, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2019 · Synced Jul 21, 2026, 11:24 AM EDT
Recruiting Phase 1 Interventional

Selective Antigen Specific T Cells and CAR T Cells in Subjects With Relapsed/Refractory Embryonal Tumors (SABRE)

NCT07172958
View directory record Official record
Conditions
Rhabdomyosarcoma, Ewing Sarcoma, Neuroblastoma, Wilms Tumor
Interventions
Selective Antigen Specific dTβRII-expressing T cells combined with B7-H3 CAR T cells
Biological
Lead sponsor
Children's National Research Institute
Other
Eligibility
1 Year to 23 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2038
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 1 Interventional

MS-275 in Treating Patients With Advanced Solid Tumors or Lymphoma

NCT00020579
View directory record Official record
Conditions
Cancer
Interventions
entinostat
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
3
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 2 Interventional Results available

Samotolisib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With TSC or PI3K/MTOR Mutations (A Pediatric MATCH Treatment Trial)

NCT03213678
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Ann Arbor Stage III Non-Hodgkin Lymphoma, Ann Arbor Stage IV Non-Hodgkin Lymphoma, Malignant Glioma, Recurrent Ependymoma, Recurrent Ewing Sarcoma, Recurrent Glioma, Recurrent Hepatoblastoma, Recurrent Langerhans Cell Histiocytosis, Recurrent Malignant Germ Cell Tumor, Recurrent Malignant Solid Neoplasm, Recurrent Medulloblastoma, Recurrent Neuroblastoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Osteosarcoma, Recurrent Peripheral Primitive Neuroectodermal Tumor, Recurrent Primary Central Nervous System Neoplasm, Recurrent Rhabdomyosarcoma, Recurrent Soft Tissue Sarcoma, Refractory Langerhans Cell Histiocytosis, Refractory Malignant Germ Cell Tumor, Refractory Malignant Solid Neoplasm, Refractory Neuroblastoma, Refractory Non-Hodgkin Lymphoma, Refractory Primary Central Nervous System Neoplasm, Rhabdoid Tumor, Stage III Osteosarcoma AJCC v7, Stage III Soft Tissue Sarcoma AJCC v7, Stage IV Osteosarcoma AJCC v7, Stage IV Soft Tissue Sarcoma AJCC v7, Stage IVA Osteosarcoma AJCC v7, Stage IVB Osteosarcoma AJCC v7, Wilms Tumor
Interventions
Biospecimen Collection, Computed Tomography, FDG-Positron Emission Tomography, Magnetic Resonance Imaging, Samotolisib, X-Ray Imaging
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Months to 21 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
125
States / cities
Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 96 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Jul 21, 2026, 11:24 AM 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 1, 2013 · Synced Jul 21, 2026, 11:24 AM EDT
Active, not recruiting Phase 2 Interventional

Sirolimus in Combination With Metronomic Chemotherapy in Children With Recurrent and/or Refractory Solid and CNS Tumors

NCT02574728
View directory record Official record
Conditions
Cancer
Interventions
Sirolimus, Celecoxib, Etoposide, Cyclophosphamide
Drug
Lead sponsor
Emory University
Other
Eligibility
12 Months to 30 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
6
States / cities
Phoenix, Arizona • Wilmington, Delaware • Atlanta, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Jul 21, 2026, 11:24 AM EDT
Completed Phase 2 Interventional Results available

Palbociclib in Treating Patients With Relapsed or Refractory Rb Positive Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With Activating Alterations in Cell Cycle Genes (A Pediatric MATCH Treatment Trial)

NCT03526250
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Recurrent Childhood Ependymoma, Recurrent Ewing Sarcoma, Recurrent Glioma, Recurrent Hepatoblastoma, Recurrent Kidney Wilms Tumor, Recurrent Langerhans Cell Histiocytosis, Recurrent Malignant Germ Cell Tumor, Recurrent Malignant Glioma, Recurrent Medulloblastoma, Recurrent Neuroblastoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Osteosarcoma, Recurrent Peripheral Primitive Neuroectodermal Tumor, Recurrent Rhabdoid Tumor, Recurrent Rhabdomyosarcoma, Recurrent Soft Tissue Sarcoma, Refractory Ependymoma, Refractory Ewing Sarcoma, Refractory Glioma, Refractory Hepatoblastoma, Refractory Langerhans Cell Histiocytosis, Refractory Malignant Germ Cell Tumor, Refractory Malignant Glioma, Refractory Medulloblastoma, Refractory Neuroblastoma, Refractory Non-Hodgkin Lymphoma, Refractory Osteosarcoma, Refractory Peripheral Primitive Neuroectodermal Tumor, Refractory Rhabdoid Tumor, Refractory Rhabdomyosarcoma, Refractory Soft Tissue Sarcoma
Interventions
Laboratory Biomarker Analysis, Palbociclib, Pharmacological Study
Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Months to 21 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
115
States / cities
Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 93 more
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Jul 21, 2026, 11:24 AM EDT