Clinical Trials Ontario (CTO) is an independent not-for-profit organization. It was created with support from the Ontario Government and works with research ethics boards (REBs) and institutions across Ontario to ensure the highest ethical standards. CTO's system allows one REB to oversee the ethical conduct of research at multiple sites. All reviews are conducted by a CTO-qualified board

William Osler Health System is a CTO participating site. Please note that you must also obtain all other required institutional approvals (e.g. contracts, institutional authorization, etc.) before conducting a study at Osler

Before starting a CTO application, the investigator:

• must have a registered CTO account
• should have consulted their department head/lead before initiating the application
• must complete training to conduct research activities at Osler

Learn more and submit an application through CTO Stream