Thoracotomy Versus Thoracoscopic Management of Pulmonary Metastases in Patients With Osteosarcoma
A Phase 3 Randomized Controlled Trial Comparing Open vs Thoracoscopic Management of Pulmonary Metastases in Patients With Osteosarcoma
3 other identifiers
interventional
62
6 countries
232
Brief Summary
This phase III trial compares the effect of open thoracic surgery (thoracotomy) to thoracoscopic surgery (video-assisted thoracoscopic surgery or VATS) in treating patients with osteosarcoma that has spread to the lung (pulmonary metastases). Open thoracic surgery is a type of surgery done through a single larger incision (like a large cut) that goes between the ribs, opens up the chest, and removes the cancer. Thoracoscopy is a type of chest surgery where the doctor makes several small incisions and uses a small camera to help with removing the cancer. This trial is being done evaluate the two different surgery methods for patients with osteosarcoma that has spread to the lung to find out which is better.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_3
Started Apr 2022
Longer than P75 for phase_3
232 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 19, 2022
CompletedFirst Posted
Study publicly available on registry
February 11, 2022
CompletedStudy Start
First participant enrolled
April 1, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 31, 2031
ExpectedStudy Completion
Last participant's last visit for all outcomes
March 31, 2031
May 5, 2026
February 1, 2026
9 years
January 19, 2022
May 1, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Thoracic event-free survival (tEFS)
Estimated four year thoracic event free survival (tEFS) where tEFS is calculated as the time from study enrollment to thoracic cavity event. Any recurrence within the pulmonary parenchyma, involving the pleural surface or the drain/surgical site wound will be considered an event. A death that results from the procedure, as confirmed by the treating physician, will be considered an event. Patients with recurrences arising outside the thoracic region, the diagnosis of a malignancy that is not osteosarcoma (SMN) or death considered unrelated to the study surgical procedure, as confirmed by the treating physician will be considered competing events provided these occur prior to a thoracic cavity event as defined above. Patients without an event of any kind at last contact are considered censored.
Four years after enrollment
Secondary Outcomes (2)
Event free survival (EFS)
Four years after enrollment
Overall survival (OS)
Four years after enrollment
Other Outcomes (7)
Perioperative surgical complications
At 30 days post-op
Mode of tEFS event
Four years after enrollment
Use of localization techniques
12 months after enrollment
- +4 more other outcomes
Study Arms (2)
Arm A (thoracotomy)
EXPERIMENTALPatients undergo open thoracic surgery (thoracotomy). Patients undergo CT throughout the trial. Patients may also undergo collection of tissue on study and blood throughout the trial.
Arm B (thoracoscopy)
EXPERIMENTALPatients undergo thoracoscopy (video-assisted thoracoscopic surgery or VATS). Patients undergo CT throughout the trial. Patients may also undergo collection of tissue on study and blood throughout the trial.
Interventions
Undergo open thoracic surgery
Undergo collection of tissue and blood
Undergo CT
Undergo video-assisted thoracoscopic surgery or VATS
Eligibility Criteria
You may qualify if:
- Patients must be \< 50 years at the time of enrollment.
- Patients must have =\< 4 nodules per lung consistent with or suspicious for metastases, with at least one of which being \>= 3 mm and all of which must be =\< 3 cm size.
- Note: Patient must have eligibility confirmed by rapid central imaging review.
- Lung nodules must be considered resectable by either open thoracotomy or thoracoscopic surgery. Determination of resectability is made by the institutional surgeon.
- Patients must have a histological diagnosis of osteosarcoma.
- Patients must have evidence of metastatic lung disease at the time of initial diagnosis, or at time of 1st recurrence following completion of therapy for initially localized disease.
- Patients with newly diagnosed disease must have completed successful gross tumor resection for their primary tumor or surgical local control of primary tumor must be planned to be performed simultaneously with thoracic surgery.
- Newly diagnosed patients must be receiving or recently completed (within 60 days) systemic therapy considered by the treating physician to be standard treatment for newly diagnosed osteosarcoma (eg, cisplatin-doxorubicin or ifosfamide-based drug regimens) at the time of enrollment on this study. Dose and drug modifications for toxicity do not exclude patients from participation.
- Patients at time of 1st recurrence must have completed systemic therapy for their initial primary tumor, considered by the treating physician to be standard treatment for newly diagnosed osteosarcoma (eg, cisplatin-doxorubicin or ifosfamide-based drug regimens) at the time of enrollment on this study. Dose and drug modifications for toxicity do not exclude patients from participation.
You may not qualify if:
- Patients with unresectable primary tumor.
- Patients with pulmonary metastatic lesions that would require anatomic resection (lobectomy or pneumonectomy) or lesions that are defined as "central" (i.e., central lesion involves or is proximal to segmental bronchi and peripheral is lesion distal to segmental bronchi).
- Patients with chest wall or mediastinal based metastatic lesions, or with significant pleural effusion.
- Patients with evidence of extrapulmonary metastatic disease.
- Patients who received therapeutic pulmonary surgery for lung metastasis prior to enrollment.
- All patients and/or their parents or legal guardians must sign a written informed consent.
- All institutional, Food and Drug Administration (FDA), and National Cancer Institute (NCI) requirements for human studies must be met.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- National Cancer Institute (NCI)collaborator
- Children's Oncology Grouplead
Study Sites (232)
Children's Hospital of Alabama
Birmingham, Alabama, 35233, United States
Providence Alaska Medical Center
Anchorage, Alaska, 99508, United States
Kingman Regional Medical Center
Kingman, Arizona, 86401, United States
Banner Children's at Desert
Mesa, Arizona, 85202, United States
Phoenix Childrens Hospital
Phoenix, Arizona, 85016, United States
Banner University Medical Center - Tucson
Tucson, Arizona, 85719, United States
Arkansas Children's Hospital
Little Rock, Arkansas, 72202-3591, United States
Kaiser Permanente-Anaheim
Anaheim, California, 92806, United States
PCR Oncology
Arroyo Grande, California, 93420, United States
Kaiser Permanente-Bellflower
Bellflower, California, 90706, United States
Kaiser Permanente Downey Medical Center
Downey, California, 90242, United States
Kaiser Permanente-Fontana
Fontana, California, 92335, United States
Loma Linda University Medical Center
Loma Linda, California, 92354, United States
Miller Children's and Women's Hospital Long Beach
Long Beach, California, 90806, United States
Children's Hospital Los Angeles
Los Angeles, California, 90027, United States
Kaiser Permanente Los Angeles Medical Center
Los Angeles, California, 90027, United States
Cedars-Sinai Medical Center
Los Angeles, California, 90048, United States
Valley Children's Hospital
Madera, California, 93636, United States
Kaiser Permanente-Oakland
Oakland, California, 94611, United States
Children's Hospital of Orange County
Orange, California, 92868, United States
Lucile Packard Children's Hospital Stanford University
Palo Alto, California, 94304, United States
University of California Davis Comprehensive Cancer Center
Sacramento, California, 95817, United States
Kaiser Permanente-San Diego Zion
San Diego, California, 92120, United States
Rady Children's Hospital - San Diego
San Diego, California, 92123, United States
UCSF Medical Center-Mission Bay
San Francisco, California, 94158, United States
Children's Hospital Colorado
Aurora, Colorado, 80045, United States
Rocky Mountain Hospital for Children-Presbyterian Saint Luke's Medical Center
Denver, Colorado, 80218, United States
Connecticut Children's Medical Center
Hartford, Connecticut, 06106, United States
Smilow Cancer Center/Yale-New Haven Hospital
New Haven, Connecticut, 06510, United States
Yale University
New Haven, Connecticut, 06520, United States
Alfred I duPont Hospital for Children
Wilmington, Delaware, 19803, United States
Children's National Medical Center
Washington D.C., District of Columbia, 20010, United States
Golisano Children's Hospital of Southwest Florida
Fort Myers, Florida, 33908, United States
UF Health Cancer Institute - Gainesville
Gainesville, Florida, 32610, United States
Nemours Children's Clinic-Jacksonville
Jacksonville, Florida, 32207, United States
Nicklaus Children's Hospital
Miami, Florida, 33155, United States
Arnold Palmer Hospital for Children
Orlando, Florida, 32806, United States
Nemours Children's Hospital
Orlando, Florida, 32827, United States
Johns Hopkins All Children's Hospital
St. Petersburg, Florida, 33701, United States
Tampa General Hospital
Tampa, Florida, 33606, United States
Saint Joseph's Hospital/Children's Hospital-Tampa
Tampa, Florida, 33607, United States
Children's Healthcare of Atlanta - Arthur M Blank Hospital
Atlanta, Georgia, 30329, United States
Kapiolani Medical Center for Women and Children
Honolulu, Hawaii, 96826, United States
Saint Luke's Cancer Institute - Boise
Boise, Idaho, 83712, United States
Lurie Children's Hospital-Chicago
Chicago, Illinois, 60611, United States
University of Illinois
Chicago, Illinois, 60612, United States
University of Chicago Comprehensive Cancer Center
Chicago, Illinois, 60637, United States
Loyola University Medical Center
Maywood, Illinois, 60153, United States
Saint Jude Midwest Affiliate
Peoria, Illinois, 61637, United States
Northwestern Medicine Central DuPage Hospital
Winfield, Illinois, 60190, United States
Riley Hospital for Children
Indianapolis, Indiana, 46202, United States
Blank Children's Hospital
Des Moines, Iowa, 50309, United States
University of Iowa/Holden Comprehensive Cancer Center
Iowa City, Iowa, 52242, United States
University of Kentucky/Markey Cancer Center
Lexington, Kentucky, 40536, United States
Norton Children's Hospital
Louisville, Kentucky, 40202, United States
Children's Hospital New Orleans
New Orleans, Louisiana, 70118, United States
Ochsner Medical Center Jefferson
New Orleans, Louisiana, 70121, United States
Eastern Maine Medical Center
Bangor, Maine, 04401, United States
Maine Children's Cancer Program
Scarborough, Maine, 04074, United States
University of Maryland/Greenebaum Cancer Center
Baltimore, Maryland, 21201, United States
Sinai Hospital of Baltimore
Baltimore, Maryland, 21215, United States
Johns Hopkins University/Sidney Kimmel Cancer Center
Baltimore, Maryland, 21287, United States
Walter Reed National Military Medical Center
Bethesda, Maryland, 20889-5600, United States
Massachusetts General Hospital Cancer Center
Boston, Massachusetts, 02114, United States
Dana-Farber Cancer Institute
Boston, Massachusetts, 02215, United States
C S Mott Children's Hospital
Ann Arbor, Michigan, 48109, United States
University of Michigan Rogel Cancer Center
Ann Arbor, Michigan, 48109, United States
Bronson Battle Creek
Battle Creek, Michigan, 49017, United States
Children's Hospital of Michigan
Detroit, Michigan, 48201, United States
Michigan State University
East Lansing, Michigan, 48823, United States
Corewell Health Grand Rapids Hospitals - Butterworth Hospital
Grand Rapids, Michigan, 49503, United States
Corewell Health Grand Rapids Hospitals - Helen DeVos Children's Hospital
Grand Rapids, Michigan, 49503, United States
Trinity Health Grand Rapids Hospital
Grand Rapids, Michigan, 49503, United States
Bronson Methodist Hospital
Kalamazoo, Michigan, 49007, United States
West Michigan Cancer Center
Kalamazoo, Michigan, 49007, United States
Beacon Kalamazoo Cancer Center
Kalamazoo, Michigan, 49009, United States
Beacon Kalamazoo
Kalamazoo, Michigan, 49048, United States
Trinity Health Muskegon Hospital
Muskegon, Michigan, 49444, United States
Corewell Health Lakeland Hospitals - Niles Hospital
Niles, Michigan, 49120, United States
Cancer and Hematology Centers of Western Michigan - Norton Shores
Norton Shores, Michigan, 49444, United States
Corewell Health Reed City Hospital
Reed City, Michigan, 49677, United States
Corewell Health Children's
Royal Oak, Michigan, 48073, United States
Corewell Health Lakeland Hospitals - Marie Yeager Cancer Center
Saint Joseph, Michigan, 49085, United States
Corewell Health Lakeland Hospitals - Saint Joseph Hospital
Saint Joseph, Michigan, 49085, United States
Munson Medical Center
Traverse City, Michigan, 49684, United States
University of Michigan Health - West
Wyoming, Michigan, 49519, United States
Children's Hospitals and Clinics of Minnesota - Minneapolis
Minneapolis, Minnesota, 55404, United States
University of Minnesota/Masonic Cancer Center
Minneapolis, Minnesota, 55455, United States
Mayo Clinic in Rochester
Rochester, Minnesota, 55905, United States
University of Mississippi Medical Center
Jackson, Mississippi, 39216, United States
University of Missouri Children's Hospital
Columbia, Missouri, 65212, United States
Children's Mercy Hospitals and Clinics
Kansas City, Missouri, 64108, United States
Cardinal Glennon Children's Medical Center
St Louis, Missouri, 63104, United States
Washington University School of Medicine
St Louis, Missouri, 63110, United States
Mercy Hospital Saint Louis
St Louis, Missouri, 63141, United States
Children's Hospital and Medical Center of Omaha
Omaha, Nebraska, 68114, United States
University of Nebraska Medical Center
Omaha, Nebraska, 68198, United States
Carson Tahoe Regional Medical Center
Carson City, Nevada, 89703, United States
Comprehensive Cancer Centers of Nevada - Henderson
Henderson, Nevada, 89052, United States
Comprehensive Cancer Centers of Nevada-Horizon Ridge
Henderson, Nevada, 89052, United States
Las Vegas Cancer Center-Henderson
Henderson, Nevada, 89052, United States
Comprehensive Cancer Centers of Nevada-Southeast Henderson
Henderson, Nevada, 89074, United States
Las Vegas Urology - Green Valley
Henderson, Nevada, 89074, United States
Las Vegas Urology - Pebble
Henderson, Nevada, 89074, United States
Oncology Las Vegas - Henderson
Henderson, Nevada, 89074, United States
Urology Specialists of Nevada - Green Valley
Henderson, Nevada, 89074, United States
Las Vegas Urology - Pecos
Las Vegas, Nevada, 89074, United States
OptumCare Cancer Care at Charleston
Las Vegas, Nevada, 89102, United States
University Medical Center of Southern Nevada
Las Vegas, Nevada, 89102, United States
Hope Cancer Care of Nevada
Las Vegas, Nevada, 89103, United States
Radiation Oncology Centers of Nevada Central
Las Vegas, Nevada, 89106, United States
Urology Specialists of Nevada - Central
Las Vegas, Nevada, 89106, United States
Sunrise Hospital and Medical Center
Las Vegas, Nevada, 89109, United States
Las Vegas Urology - Sunset
Las Vegas, Nevada, 89113, United States
Urology Specialists of Nevada - Southwest
Las Vegas, Nevada, 89113, United States
Radiation Oncology Centers of Nevada Southeast
Las Vegas, Nevada, 89119, United States
Ann M Wierman MD LTD
Las Vegas, Nevada, 89128, United States
Comprehensive Cancer Centers of Nevada - Northwest
Las Vegas, Nevada, 89128, United States
Las Vegas Urology - Cathedral Rock
Las Vegas, Nevada, 89128, United States
Las Vegas Urology - Smoke Ranch
Las Vegas, Nevada, 89128, United States
Oncology Las Vegas - Tenaya
Las Vegas, Nevada, 89128, United States
OptumCare Cancer Care at MountainView
Las Vegas, Nevada, 89128, United States
Urology Specialists of Nevada - Northwest
Las Vegas, Nevada, 89128, United States
Alliance for Childhood Diseases/Cure 4 the Kids Foundation
Las Vegas, Nevada, 89135, United States
Comprehensive Cancer Centers of Nevada - Town Center
Las Vegas, Nevada, 89144, United States
Comprehensive Cancer Centers of Nevada-Summerlin
Las Vegas, Nevada, 89144, United States
Summerlin Hospital Medical Center
Las Vegas, Nevada, 89144, United States
Las Vegas Cancer Center-Medical Center
Las Vegas, Nevada, 89148-2405, United States
Comprehensive Cancer Centers of Nevada
Las Vegas, Nevada, 89148, United States
Comprehensive Cancer Centers of Nevada - Central Valley
Las Vegas, Nevada, 89169, United States
OptumCare Cancer Care at Fort Apache
Las Vegas, Nevada, 89183, United States
Hope Cancer Care of Nevada-Pahrump
Pahrump, Nevada, 89048, United States
Renown Regional Medical Center
Reno, Nevada, 89502, United States
Saint Mary's Regional Medical Center
Reno, Nevada, 89503, United States
Radiation Oncology Associates
Reno, Nevada, 89509, United States
Northern Nevada Radiation Oncology
Reno, Nevada, 89521, United States
Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center
Lebanon, New Hampshire, 03756, United States
Hackensack University Medical Center
Hackensack, New Jersey, 07601, United States
Morristown Medical Center
Morristown, New Jersey, 07960, United States
Saint Peter's University Hospital
New Brunswick, New Jersey, 08901, United States
Rutgers Cancer Institute of New Jersey-Robert Wood Johnson University Hospital
New Brunswick, New Jersey, 08903, United States
Saint Joseph's Regional Medical Center
Paterson, New Jersey, 07503, United States
Presbyterian Hospital
Albuquerque, New Mexico, 87106, United States
Albany Medical Center
Albany, New York, 12208, United States
Maimonides Medical Center
Brooklyn, New York, 11219, United States
The Steven and Alexandra Cohen Children's Medical Center of New York
New Hyde Park, New York, 11040, United States
Laura and Isaac Perlmutter Cancer Center at NYU Langone
New York, New York, 10016, United States
Mount Sinai Hospital
New York, New York, 10029, United States
NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center
New York, New York, 10032, United States
Memorial Sloan Kettering Cancer Center
New York, New York, 10065, United States
Stony Brook University Medical Center
Stony Brook, New York, 11794, United States
State University of New York Upstate Medical University
Syracuse, New York, 13210, United States
Montefiore Medical Center-Einstein Campus
The Bronx, New York, 10461, United States
Montefiore Medical Center-Weiler Hospital
The Bronx, New York, 10461, United States
Children's Hospital at Montefiore
The Bronx, New York, 10467, United States
Montefiore Medical Center - Moses Campus
The Bronx, New York, 10467, United States
New York Medical College
Valhalla, New York, 10595, United States
Westchester Medical Center
Valhalla, New York, 10595, United States
Mission Hospital
Asheville, North Carolina, 28801, United States
UNC Lineberger Comprehensive Cancer Center
Chapel Hill, North Carolina, 27599, United States
Duke University Medical Center
Durham, North Carolina, 27710, United States
East Carolina University
Greenville, North Carolina, 27834, United States
Wake Forest University Health Sciences
Winston-Salem, North Carolina, 27157, United States
Sanford Broadway Medical Center
Fargo, North Dakota, 58122, United States
Children's Hospital Medical Center of Akron
Akron, Ohio, 44308, United States
Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, 45229, United States
Rainbow Babies and Childrens Hospital
Cleveland, Ohio, 44106, United States
Cleveland Clinic Foundation
Cleveland, Ohio, 44195, United States
Nationwide Children's Hospital
Columbus, Ohio, 43205, United States
Dayton Children's Hospital
Dayton, Ohio, 45404, United States
ProMedica Toledo Hospital/Russell J Ebeid Children's Hospital
Toledo, Ohio, 43606, United States
University of Oklahoma Health Sciences Center
Oklahoma City, Oklahoma, 73104, United States
Legacy Emanuel Children's Hospital
Portland, Oregon, 97227, United States
Oregon Health and Science University
Portland, Oregon, 97239, United States
Lehigh Valley Hospital-Cedar Crest
Allentown, Pennsylvania, 18103, United States
Geisinger Medical Center
Danville, Pennsylvania, 17822, United States
Penn State Children's Hospital
Hershey, Pennsylvania, 17033, United States
Saint Christopher's Hospital for Children
Philadelphia, Pennsylvania, 19134, United States
Children's Hospital of Pittsburgh of UPMC
Pittsburgh, Pennsylvania, 15224, United States
Rhode Island Hospital
Providence, Rhode Island, 02903, United States
Medical University of South Carolina
Charleston, South Carolina, 29425, United States
Prisma Health Richland Hospital
Columbia, South Carolina, 29203, United States
BI-LO Charities Children's Cancer Center
Greenville, South Carolina, 29605, United States
Sanford USD Medical Center - Sioux Falls
Sioux Falls, South Dakota, 57117-5134, United States
East Tennessee Childrens Hospital
Knoxville, Tennessee, 37916, United States
Saint Jude Children's Research Hospital
Memphis, Tennessee, 38105, United States
The Children's Hospital at TriStar Centennial
Nashville, Tennessee, 37203, United States
Vanderbilt University/Ingram Cancer Center
Nashville, Tennessee, 37232, United States
Texas Tech University Health Sciences Center-Amarillo
Amarillo, Texas, 79106, United States
Dell Children's Medical Center of Central Texas
Austin, Texas, 78723, United States
Driscoll Children's Hospital
Corpus Christi, Texas, 78411, United States
Medical City Dallas Hospital
Dallas, Texas, 75230, United States
UT Southwestern/Simmons Cancer Center-Dallas
Dallas, Texas, 75390, United States
El Paso Children's Hospital
El Paso, Texas, 79905, United States
Cook Children's Medical Center
Fort Worth, Texas, 76104, United States
Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center
Houston, Texas, 77030, United States
M D Anderson Cancer Center
Houston, Texas, 77030, United States
Children's Hospital of San Antonio
San Antonio, Texas, 78207, United States
Methodist Children's Hospital of South Texas
San Antonio, Texas, 78229, United States
University of Texas Health Science Center at San Antonio
San Antonio, Texas, 78229, United States
Primary Children's Hospital
Salt Lake City, Utah, 84113, United States
University of Vermont and State Agricultural College
Burlington, Vermont, 05405, United States
University of Virginia Cancer Center
Charlottesville, Virginia, 22908, United States
Inova Fairfax Hospital
Falls Church, Virginia, 22042, United States
Children's Hospital of The King's Daughters
Norfolk, Virginia, 23507, United States
VCU Massey Cancer Center at Stony Point
Richmond, Virginia, 23235, United States
VCU Massey Comprehensive Cancer Center
Richmond, Virginia, 23298, United States
Carilion Children's
Roanoke, Virginia, 24014, United States
Overlake Medical Center
Bellevue, Washington, 98004, United States
Valley Medical Center
Renton, Washington, 98055, United States
Seattle Children's Hospital
Seattle, Washington, 98105, United States
Providence Sacred Heart Medical Center and Children's Hospital
Spokane, Washington, 99204, United States
Mary Bridge Children's Hospital and Health Center
Tacoma, Washington, 98405, United States
Madigan Army Medical Center
Tacoma, Washington, 98431, United States
North Star Lodge Cancer Center at Yakima Valley Memorial Hospital
Yakima, Washington, 98902, United States
West Virginia University Healthcare
Morgantown, West Virginia, 26506, United States
University of Wisconsin Carbone Cancer Center - University Hospital
Madison, Wisconsin, 53792, United States
Marshfield Medical Center-Marshfield
Marshfield, Wisconsin, 54449, United States
Children's Hospital of Wisconsin
Milwaukee, Wisconsin, 53226, United States
The Children's Hospital at Westmead
Westmead, New South Wales, 2145, Australia
Royal Children's Hospital
Parkville, Victoria, 3052, Australia
Perth Children's Hospital
Perth, Western Australia, 6009, Australia
Alberta Children's Hospital
Calgary, Alberta, T3B 6A8, Canada
University of Alberta Hospital
Edmonton, Alberta, T6G 2B7, Canada
IWK Health Centre
Halifax, Nova Scotia, B3K 6R8, Canada
The Montreal Children's Hospital of the MUHC
Montreal, Quebec, H3H 1P3, Canada
Centre Hospitalier Universitaire Sainte-Justine
Montreal, Quebec, H3T 1C5, Canada
Centre Hospitalier Universitaire de Sherbrooke-Fleurimont
Sherbrooke, Quebec, J1H 5N4, Canada
Starship Children's Hospital
Grafton, Auckland, 1145, New Zealand
Christchurch Hospital
Christchurch, 8011, New Zealand
HIMA San Pablo Oncologic Hospital
Caguas, 00726, Puerto Rico
King Faisal Specialist Hospital and Research Centre
Riyadh, 11211, Saudi Arabia
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
John J Doski
Children's Oncology Group
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- NETWORK
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 19, 2022
First Posted
February 11, 2022
Study Start
April 1, 2022
Primary Completion (Estimated)
March 31, 2031
Study Completion (Estimated)
March 31, 2031
Last Updated
May 5, 2026
Record last verified: 2026-02