Can a simple drug save Kids' hearing during chemo?
NCT ID NCT05382338
First seen Jun 27, 2026 · Last updated Jul 17, 2026 · Updated 2 times
Summary
This study tests whether sodium thiosulfate can reduce hearing loss caused by cisplatin chemotherapy in children with medulloblastoma, a type of brain cancer. It also explores whether low-risk patients can be treated with less intense radiation to reduce side effects. About 225 children aged 4 to 21 will take part. The goal is to improve quality of life without harming survival chances.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- sodium thiosulfate
- What this could lead to
- If it works, this could reduce hearing loss in children treated with cisplatin for medulloblastoma, and allow less intense therapy for low-risk patients with fewer side effects.
- What could go wrong
- This is a phase 3 trial, but results are not yet known. Sodium thiosulfate may not prevent hearing loss as hoped, and reduced therapy could lead to higher recurrence rates. Hearing loss and other side effects remain possible.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Albany Medical Center
RECRUITINGAlbany, New York, 12208, United States
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Alfred I duPont Hospital for Children
RECRUITINGWilmington, Delaware, 19803, United States
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Arkansas Children's Hospital
RECRUITINGLittle Rock, Arkansas, 72202-3591, United States
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Arnold Palmer Hospital for Children
RECRUITINGOrlando, Florida, 32806, United States
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BI-LO Charities Children's Cancer Center
RECRUITINGGreenville, South Carolina, 29605, United States
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Blank Children's Hospital
RECRUITINGDes Moines, Iowa, 50309, United States
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C S Mott Children's Hospital
RECRUITINGAnn Arbor, Michigan, 48109, United States
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CHU de Quebec-Centre Hospitalier de l'Universite Laval (CHUL)
RECRUITINGQuébec, G1V 4G2, Canada
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Cardinal Glennon Children's Medical Center
RECRUITINGSt Louis, Missouri, 63104, United States
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Carolinas Medical Center/Levine Cancer Institute
RECRUITINGCharlotte, North Carolina, 28203, United States
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Centre Hospitalier Universitaire Sainte-Justine
RECRUITINGMontreal, Quebec, H3T 1C5, Canada
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Centre Hospitalier Universitaire de Sherbrooke-Fleurimont
RECRUITINGSherbrooke, Quebec, J1H 5N4, Canada
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Children's Healthcare of Atlanta - Arthur M Blank Hospital
RECRUITINGAtlanta, Georgia, 30329, United States
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Children's Hospital Colorado
RECRUITINGAurora, Colorado, 80045, United States
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Children's Hospital Los Angeles
RECRUITINGLos Angeles, California, 90027, United States
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Children's Hospital Medical Center of Akron
RECRUITINGAkron, Ohio, 44308, United States
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Children's Hospital New Orleans
RECRUITINGNew Orleans, Louisiana, 70118, United States
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Children's Hospital and Medical Center of Omaha
RECRUITINGOmaha, Nebraska, 68114, United States
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Children's Hospital of Alabama
ACTIVE_NOT_RECRUITINGBirmingham, Alabama, 35233, United States
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Children's Hospital of Michigan
RECRUITINGDetroit, Michigan, 48201, United States
Contact Email: •••••@•••••
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Children's Hospital of Orange County
RECRUITINGOrange, California, 92868, United States
Contact Email: •••••@•••••
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Children's Hospital of Philadelphia
RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
Contact Email: •••••@•••••
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Children's Hospital of Pittsburgh of UPMC
RECRUITINGPittsburgh, Pennsylvania, 15224, United States
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Children's Hospital of San Antonio
RECRUITINGSan Antonio, Texas, 78207, United States
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Children's Hospital of The King's Daughters
RECRUITINGNorfolk, Virginia, 23507, United States
Contact Email: •••••@•••••
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Children's Hospital of Wisconsin
RECRUITINGMilwaukee, Wisconsin, 53226, United States
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Children's Hospitals and Clinics of Minnesota - Minneapolis
RECRUITINGMinneapolis, Minnesota, 55404, United States
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Children's Mercy Hospitals and Clinics
RECRUITINGKansas City, Missouri, 64108, United States
Contact Email: •••••@•••••
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Children's National Medical Center
RECRUITINGWashington D.C., District of Columbia, 20010, United States
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Cincinnati Children's Hospital Medical Center
RECRUITINGCincinnati, Ohio, 45229, United States
Contact Email: •••••@•••••
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Connecticut Children's Medical Center
RECRUITINGHartford, Connecticut, 06106, United States
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Corewell Health Children's
RECRUITINGRoyal Oak, Michigan, 48073, United States
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Corewell Health Grand Rapids Hospitals - Helen DeVos Children's Hospital
RECRUITINGGrand Rapids, Michigan, 49503, United States
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Dana-Farber Cancer Institute
RECRUITINGBoston, Massachusetts, 02215, United States
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Dayton Children's Hospital
RECRUITINGDayton, Ohio, 45404, United States
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Dell Children's Medical Center of Central Texas
RECRUITINGAustin, Texas, 78723, United States
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Driscoll Children's Hospital
RECRUITINGCorpus Christi, Texas, 78411, United States
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East Carolina University
RECRUITINGGreenville, North Carolina, 27834, United States
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El Paso Children's Hospital
RECRUITINGEl Paso, Texas, 79905, United States
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Geisinger Medical Center
RECRUITINGDanville, Pennsylvania, 17822, United States
Contact Email: •••••@•••••
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Golisano Children's Hospital of Southwest Florida
RECRUITINGFort Myers, Florida, 33908, United States
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IWK Health Centre
RECRUITINGHalifax, Nova Scotia, B3K 6R8, Canada
Contact Email: •••••@•••••
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Johns Hopkins University/Sidney Kimmel Cancer Center
RECRUITINGBaltimore, Maryland, 21287, United States
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Kaiser Permanente-Oakland
RECRUITINGOakland, California, 94611, United States
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Kapiolani Medical Center for Women and Children
RECRUITINGHonolulu, Hawaii, 96826, United States
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Laura and Isaac Perlmutter Cancer Center at NYU Langone
RECRUITINGNew York, New York, 10016, United States
Contact Email: •••••@•••••
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Legacy Emanuel Children's Hospital
RECRUITINGPortland, Oregon, 97227, United States
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Loma Linda University Medical Center
RECRUITINGLoma Linda, California, 92354, United States
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Marshfield Medical Center-Marshfield
RECRUITINGMarshfield, Wisconsin, 54449, United States
Contact Email: •••••@•••••
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Mary Bridge Children's Hospital and Health Center
RECRUITINGTacoma, Washington, 98405, United States
Contact Email: •••••@•••••
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Massachusetts General Hospital Cancer Center
RECRUITINGBoston, Massachusetts, 02114, United States
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Mayo Clinic in Rochester
RECRUITINGRochester, Minnesota, 55905, United States
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Medical City Dallas Hospital
RECRUITINGDallas, Texas, 75230, United States
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Memorial Regional Hospital/Joe DiMaggio Children's Hospital
RECRUITINGHollywood, Florida, 33021, United States
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Miller Children's and Women's Hospital Long Beach
RECRUITINGLong Beach, California, 90806, United States
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Montefiore Medical Center - Moses Campus
RECRUITINGThe Bronx, New York, 10467, United States
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Mount Sinai Hospital
RECRUITINGNew York, New York, 10029, United States
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Nationwide Children's Hospital
RECRUITINGColumbus, Ohio, 43205, United States
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Nemours Children's Clinic - Pensacola
RECRUITINGPensacola, Florida, 32504, United States
Contact Email: •••••@•••••
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Nemours Children's Clinic-Jacksonville
RECRUITINGJacksonville, Florida, 32207, United States
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Nemours Children's Hospital
RECRUITINGOrlando, Florida, 32827, United States
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New York Medical College
RECRUITINGValhalla, New York, 10595, United States
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Newark Beth Israel Medical Center
RECRUITINGNewark, New Jersey, 07112, United States
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Nicklaus Children's Hospital
RECRUITINGMiami, Florida, 33155, United States
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Norton Children's Hospital
RECRUITINGLouisville, Kentucky, 40202, United States
Contact Email: •••••@•••••
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OSF Children's Hospital of Illinois
RECRUITINGPeoria, Illinois, 61637, United States
Contact Email: •••••@•••••
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Oregon Health and Science University
RECRUITINGPortland, Oregon, 97239, United States
Contact Email: •••••@•••••
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Phoenix Childrens Hospital
RECRUITINGPhoenix, Arizona, 85016, United States
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Prisma Health Richland Hospital
RECRUITINGColumbia, South Carolina, 29203, United States
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ProMedica Toledo Hospital/Russell J Ebeid Children's Hospital
RECRUITINGToledo, Ohio, 43606, United States
Contact Email: •••••@•••••
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Providence Sacred Heart Medical Center and Children's Hospital
RECRUITINGSpokane, Washington, 99204, United States
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Rady Children's Hospital - San Diego
RECRUITINGSan Diego, California, 92123, United States
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Rainbow Babies and Childrens Hospital
RECRUITINGCleveland, Ohio, 44106, United States
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Rhode Island Hospital
RECRUITINGProvidence, Rhode Island, 02903, United States
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Riley Hospital for Children
RECRUITINGIndianapolis, Indiana, 46202, United States
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Roswell Park Cancer Institute
RECRUITINGBuffalo, New York, 14263, United States
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Rutgers Cancer Institute of New Jersey-Robert Wood Johnson University Hospital
RECRUITINGNew Brunswick, New Jersey, 08903, United States
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Saint Joseph's Hospital/Children's Hospital-Tampa
RECRUITINGTampa, Florida, 33607, United States
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Saint Joseph's Regional Medical Center
RECRUITINGPaterson, New Jersey, 07503, United States
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Saint Peter's University Hospital
RECRUITINGNew Brunswick, New Jersey, 08901, United States
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Sanford Broadway Medical Center
RECRUITINGFargo, North Dakota, 58122, United States
Contact Email: •••••@•••••
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Sanford USD Medical Center - Sioux Falls
RECRUITINGSioux Falls, South Dakota, 57117-5134, United States
Contact Email: •••••@•••••
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Seattle Children's Hospital
RECRUITINGSeattle, Washington, 98105, United States
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Sinai Hospital of Baltimore
RECRUITINGBaltimore, Maryland, 21215, United States
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Southern Illinois University School of Medicine
RECRUITINGSpringfield, Illinois, 62702, United States
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State University of New York Upstate Medical University
RECRUITINGSyracuse, New York, 13210, United States
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Stony Brook University Medical Center
RECRUITINGStony Brook, New York, 11794, United States
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The Steven and Alexandra Cohen Children's Medical Center of New York
SUSPENDEDNew Hyde Park, New York, 11040, United States
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UCSF Medical Center-Mission Bay
RECRUITINGSan Francisco, California, 94158, United States
Contact Email: •••••@•••••
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UNC Lineberger Comprehensive Cancer Center
RECRUITINGChapel Hill, North Carolina, 27599, United States
Contact Email: •••••@•••••
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USA Health Strada Patient Care Center
RECRUITINGMobile, Alabama, 36604, United States
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UT Southwestern/Simmons Cancer Center-Dallas
RECRUITINGDallas, Texas, 75390, United States
Contact Email: •••••@•••••
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University of California Davis Comprehensive Cancer Center
RECRUITINGSacramento, California, 95817, United States
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University of Illinois
RECRUITINGChicago, Illinois, 60612, United States
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University of Iowa/Holden Comprehensive Cancer Center
RECRUITINGIowa City, Iowa, 52242, United States
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University of Miami Miller School of Medicine-Sylvester Cancer Center
RECRUITINGMiami, Florida, 33136, United States
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University of Mississippi Medical Center
RECRUITINGJackson, Mississippi, 39216, United States
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University of Nebraska Medical Center
RECRUITINGOmaha, Nebraska, 68198, United States
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University of Oklahoma Health Sciences Center
RECRUITINGOklahoma City, Oklahoma, 73104, United States
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University of Texas Health Science Center at San Antonio
RECRUITINGSan Antonio, Texas, 78229, United States
Contact Email: •••••@•••••
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University of Virginia Cancer Center
RECRUITINGCharlottesville, Virginia, 22908, United States
Contact Email: •••••@•••••
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University of Wisconsin Carbone Cancer Center - University Hospital
RECRUITINGMadison, Wisconsin, 53792, United States
Contact Email: •••••@•••••
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VCU Massey Comprehensive Cancer Center
RECRUITINGRichmond, Virginia, 23298, United States
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Valley Children's Hospital
RECRUITINGMadera, California, 93636, United States
Contact Email: •••••@•••••
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Vanderbilt University/Ingram Cancer Center
SUSPENDEDNashville, Tennessee, 37232, United States
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Wake Forest University Health Sciences
RECRUITINGWinston-Salem, North Carolina, 27157, United States
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Washington University School of Medicine
RECRUITINGSt Louis, Missouri, 63110, United States
Contact Email: •••••@•••••
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Yale University
RECRUITINGNew Haven, Connecticut, 06520, United States
Contact Email: •••••@•••••