Children's Oncology Group

Resource Details

The Children’s Oncology Group (COG), a National Cancer Institute supported clinical trials group, is the world’s largest organization devoted exclusively to childhood and adolescent cancer research. The COG unites more than 10,000 experts in childhood cancer at more than 200 leading children’s hospitals, universities, and cancer centers across North America, Australia, New Zealand, and Europe in the fight against childhood cancer.

Today, more than 90% of 16,000 children and adolescents diagnosed with cancer each year in the United States are cared for at Children’s Oncology Group member institutions. COG’s unparalleled collaborative efforts provide the information and support needed to answer important clinical questions in the fight against cancer.

The Children’s Oncology Group has nearly 100 active clinical trials open at any given time. These trials include front-line treatment for many types of childhood cancers, studies aimed at determining the underlying biology of these diseases, and trials involving new and emerging treatments, supportive care, and survivorship.

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DISCLAIMER: The information and resources listed on this site are for general informational and educational purposes only.  They are not intended to be, and should not be interpreted as legal, financial, or medical advice, and are not meant to replace the advice or counsel of a qualified professional. The inclusion of any third-party resources or links does not imply endorsement or guarantee of any organization, program, service, information, or outcome. The information and resources do not constitute any medical diagnosis or treatment recommendations. Please consult your child’s physician or other trusted medical professional before making any medical care decisions for yourself or your child.

©2026 Ronald McDonald House® Northeast Ohio. All Rights Reserved.

The following trademarks are owned by McDonald’s Corporation and its affiliates; McDonald’s, Ronald McDonald House, Ronald McDonald House Logo, Ronald McDonald Family Room and Ronald McDonald Care Mobile.

Ronald McDonald House® Northeast Ohio is recognized as a public charity under Internal Revenue Code section 509(a) and has 501(c)(3) status. Donations to Ronald McDonald House Northeast Ohio are deductible. Donors should consult their tax advisor for questions regarding deductibility. The Ronald McDonald House Northeast Ohio EIN is 34-1269123. A copy of the Ronald McDonald House Northeast Ohio determination letter is available upon request.

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DISCLAIMER: The information and resources listed on this site are for general informational and educational purposes only.  They are not intended to be, and should not be interpreted as legal, financial, or medical advice, and are not meant to replace the advice or counsel of a qualified professional. The inclusion of any third-party resources or links does not imply endorsement or guarantee of any organization, program, service, information, or outcome. The information and resources do not constitute any medical diagnosis or treatment recommendations. Please consult your child’s physician or other trusted medical professional before making any medical care decisions for yourself or your child.

©2026 Ronald McDonald House® Northeast Ohio. All Rights Reserved.

The following trademarks are owned by McDonald’s Corporation and its affiliates; McDonald’s, Ronald McDonald House, Ronald McDonald House Logo, Ronald McDonald Family Room and Ronald McDonald Care Mobile.

Ronald McDonald House® Northeast Ohio is recognized as a public charity under Internal Revenue Code section 509(a) and has 501(c)(3) status. Donations to Ronald McDonald House Northeast Ohio are deductible. Donors should consult their tax advisor for questions regarding deductibility. The Ronald McDonald House Northeast Ohio EIN is 34-1269123. A copy of the Ronald McDonald House Northeast Ohio determination letter is available upon request.

Looking for more?

Search the full resource database.

DISCLAIMER: The information and resources listed on this site are for general informational and educational purposes only.  They are not intended to be, and should not be interpreted as legal, financial, or medical advice, and are not meant to replace the advice or counsel of a qualified professional. The inclusion of any third-party resources or links does not imply endorsement or guarantee of any organization, program, service, information, or outcome. The information and resources do not constitute any medical diagnosis or treatment recommendations. Please consult your child’s physician or other trusted medical professional before making any medical care decisions for yourself or your child.

©2026 Ronald McDonald House® Northeast Ohio. All Rights Reserved.

The following trademarks are owned by McDonald’s Corporation and its affiliates; McDonald’s, Ronald McDonald House, Ronald McDonald House Logo, Ronald McDonald Family Room and Ronald McDonald Care Mobile.

Ronald McDonald House® Northeast Ohio is recognized as a public charity under Internal Revenue Code section 509(a) and has 501(c)(3) status. Donations to Ronald McDonald House Northeast Ohio are deductible. Donors should consult their tax advisor for questions regarding deductibility. The Ronald McDonald House Northeast Ohio EIN is 34-1269123. A copy of the Ronald McDonald House Northeast Ohio determination letter is available upon request.