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Federal regulationCanada Gazette, Part IComment Period Closed

Clinical Trials Regulations

Sponsoring body: Health, Dept. ofIntroduced December 20, 2025Last checked August 25, 2026
Read the official text on gazette.gc.caOfficial version — Canada Gazette, Part I

What this regulation does

These new stand-alone Clinical Trials Regulations replace the existing drug clinical trial framework under the Food and Drug Regulations, directly regulating how clinical trials involving pharmaceutical and biologic drugs are conducted in Canada — not just the importation and sale of trial drugs — and introducing a flexible, risk-based authorization system that includes tools like terms and conditions, expanded investigator roles, and support for decentralized trials.

Plain-language summary by Legisail.

Business impact

Compliance
Pharmaceutical and biotech companies (sponsors), contract research organizations (service providers), and academic research institutions running drug clinical trials in Canada are the primary parties affected — Health Canada estimates roughly 1,311 clinical trial applications are filed annually, and about 70% use a third-party service provider. Sponsors will save an estimated $23.3 million (present value) over 10 years by no longer having to re-label already-approved drugs for trial use and by reducing adverse event record-keeping for lower-risk trials, but will face new costs of about $7.3 million (PV) for fulfilling terms and conditions, submitting additional notifications (around 1,234 more per year at roughly $523 each), and producing case/summary reports on request. Service providers — including contract research organizations — are now directly subject to regulatory obligations like good clinical practice compliance and record-keeping for the first time, which adds legal accountability but also reduces ambiguity. Only four businesses in Canada meet the definition of a small business under this framework, and their net impact is estimated to be a savings of about $167,000 each over 10 years.

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Where this regulation is

Proposed
Comment period closed
Final publicationPending

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At a glance

Comment deadline
April 19, 2026
Jurisdiction
Federal
Official record