Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 3, 2026, 12:57 AM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
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Conditions
Posterior Fossa Ependymal Tumor
Interventions
Metformin, Planned Surgical Resection, Magnetic Resonance Imaging (MRI), Specimen Collection, MR spectroscopy (MRS)
Drug · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
1 Year to 39 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
10
States / cities
Birmingham, Alabama • San Francisco, California • Washington D.C., District of Columbia + 7 more
Conditions
Recurrent Childhood Medulloblastoma, Recurrent Ependymoma, Recurrent Medulloblastoma
Interventions
Laboratory Biomarker Analysis, Natural Killer Cell Therapy
Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Up to 21 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Fossa Ependymoma
Interventions
5-Azacytidine and trastuzumab infusion
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
1 Year to 80 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Brain Tumor Recurrent
Interventions
Methotrexate, Etoposide, Ommaya Reservoir
Drug · Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
1 Year to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Brain Tumor Recurrent
Interventions
5-Azacytidine
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
1 Year to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Houston, Texas
Conditions
Posterior Fossa Ependymoma (PFEPN)
Interventions
Trastuzumab after SubQ GM-CSF, Trastuzumab in combination with SubQ GM-CSF
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Months to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Recurrent Ependymoma
Interventions
5-Azacytidine (5-AZA) group 1, 5-Azacytidine (5-AZA) group 2, 5-Azacytidine (5-AZA) group 3
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
1 Year to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Houston, Texas