Active Clinical Trials

At any given time, COG supports close to 100 active studies and enrolls approximately 12,000 patients each year across more than 200 hospitals worldwide, ensuring broad access to participation. COG trials span nearly all pediatric cancers, including leukemia, lymphoma, brain tumors, sarcomas, and rare diseases.  By integrating treatment, biology, supportive care, and survivorship studies, COG’s current trial portfolio is designed to both improve cure rates and reduce long-term harm for children and adolescents with cancer.

Find a Clinical Trial

The National Cancer Institute website, Cancer.gov, allows you to search by your child’s cancer type and age, review the plain-language summaries, and discuss any promising options with your care team to decide what’s right for your child.

To search for a clinical trial, start by going to the Find Cancer Clinical Trials page on Cancer.gov and selecting filters that match your child’s situation. You can enter your child’s age and the type of cancer (for example, leukemia or brain tumor), in the basic search function. You can also enter your location to find trials close to home.

To specifically find COG trials, choose “advanced search” and enter “Children’s Oncology Group” in the Lead Organization section.

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Patient & Family Resources

COG has developed several comprehensive resources for patients and families to use throughout their cancer journey.

Find More Resources