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This application is a service of the Singapore Government.

Health Sciences Authority

Target Processing Timelines

Clinical Trials of Therapeutic Products / Medicinal Products

Application Type New Application Substantial Amendments*
Clinical Trial Certificate (CTC)

30 working days

Note: 60 working days for cell and tissue products

15 working days
Clinical Trial Authorisation (CTA)

30 working days

Note: 15 working days for some Phase 1 studies

15 working days
Clinical Trial Notification (CTN) 5 working days 5 working days
Clinical Research Materials Notification (CRM) Immediate Immediate

*Please refer to Regulatory Guidance on Determining Whether an Amendment to a Clinical Trial is a Substantial Amendment for more information.

With effect from 1 November 2016