The NCIC Clinical Trials Group is a cooperative oncology group which carries out clinical trials in cancer therapy, supportive care and prevention across Canada and internationally. It is one of the national programmes and networks of the Canadian Cancer Society Research Institute (CCSRI), and is supported by the Canadian Cancer Society (CCS).

The information contained in this website is intended for use by NCIC Clinical Trials Group members at participating centres. If you are a cancer patient, your doctor can explain how this information applies to you, or you can call the Cancer Information Service of the Canadian Cancer Society at 1-888-939-3333.