Current Research Studies

Cancer – ACNS02B3: A Children's Oncology Group Protocol for Collecting and Banking Pediatric Brain Tumor Research Specimen

Condition or Therapy:

Pediatric brain tumors


Cancer and blood disorders
Study Number: ACNS02B3

What is the goal of this study?

Researchers want to better understand the biology of pediatric brain tumors. To do this, brain tumor tissue and blood specimens are collected from patients and banked for future study.

Who can join the study?

This study may be a good fit for children and young adults who:

  • are up to 18 years old and
  • have been treated for a brain tumor and have brain tumor biological specimens available at a COG institute.

What will happen if my child takes part in this study?

You can read more about this study on the at

Who can I contact for more information?

For more information, please call 206-987-2106 or send us an email.

Study Location(s):

Seattle Children's Main Hospital Campus

Principal Investigator:

Dr. Russell Geyer