In clinical research, not all adverse events are equal ,some would require urgent regulatory actions!
What is SUSAR?
SUSAR stands for Suspected Unexpected Serious Adverse Reaction.
It refers to an adverse reaction that is:
- Suspected to be related to the investigational drug
- Unexpected - not consistent with the Investigator’s Brochure or product information/ there is not previous report of the drug causing this ADR
- Serious - results in any one of these: life-threatening, fatal, requires hospitalization, causes disability, or congenital anomaly
Reporting timeline
Timely reporting is critical in pharmacovigilance and clinical trials:
- Fatal or life-threatening SUSAR → report within 7 days
- Other SUSAR → report within 15 days
Why is SUSAR reporting so important?
- Protects safety of trial participants
- Triggers safety signal detection and protocol modifications
- Ensures regulatory compliance
- Promote public fealth safety
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MBH/PS