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Data Retention/Storage

How long do I have to keep study-related records after the study is completed?

*UPDATED August 2022

Regulated Drug and Natural Health Product Studies

Drug or natural health products studies that are regulated by Health Canada require 15-year study-related record retention. 

Regulated Medical Device Studies

Sunnybrook strongly recommends a 15 year retention period for clinical trials regulated under a Medical Device ITA unless otherwise advised in writing by the named sponsor of the ITA.  For more information, please see our Note To File_N2SOP 024.  
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Other Non-Regulated Studies

There are no defined regulations or standards for other research studies (i.e., non-regulated). The Sunnybrook research ethics board's recommended standard is ten years for non-regulated studies. However, sponsor, publishing journal or professional affiliation standards for record retention may apply.