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The full CRC track covers 8 courses from study start-up to close-out — the skills sponsors actually look for.
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Clinical Research Coordinator
Full course · Safety Reporting and Pharmacovigilance for CRCs
Free Lesson Preview
The full CRC track covers 8 courses from study start-up to close-out — the skills sponsors actually look for.
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Master the precise definitions of AE, SAE, and SUSAR and the four independent dimensions of adverse event classification that every CRC must understand.
A participant in a clinical trial develops a headache. Is it an adverse event? Almost certainly -- any unfavourable medical occurrence in a trial participant qualifies, regardless of whether anyone believes the study drug caused it. Is it a serious adverse event? That depends on consequence: did the headache lead to hospitalization, disability, or another seriousness criterion? A pounding, miserable headache that resolves with acetaminophen is not serious. A headache that turns out to be the presenting symptom of a subarachnoid hemorrhage very much is. Is it a SUSAR? Only if it is serious, unexpected based on the Investigator's Brochure, and suspected to be related to the study intervention.
Three different questions. Three different definitions. Three different reporting implications. And the distinctions between them are not academic -- they determine what gets reported, to whom, and how fast.
I have watched coordinators struggle with these definitions more than almost any other topic in safety reporting, and the reason is straightforward: the terms sound similar, the abbreviations blur together, and everyday English assigns these words meanings that differ from their regulatory definitions. "Serious" does not mean "bad." "Severe" does not mean "serious." "Adverse event" does not mean "side effect." Every one of these colloquial assumptions will lead you astray.
This lesson establishes the precise definitions that the rest of this course -- and your practice -- depends upon. We will work through each term methodically, and by the end, the distinctions will be not just memorized but understood.
Progress saves itself — finish reading and this lesson completes