Severe Adverse Event

**Semantic type:** Finding

**Definition:** An adverse event experience that requires intensive therapeutic intervention and interrupts usual daily activities.

**Synonyms:** - 3 - CTCAE Grade 3 - Common Terminology Criteria for Adverse Events Grade 3 - Grade 3 - Grade 3 - Grade 3 - Grade 3 - Grade 3 - Grade 3 - Grade 3 - Grade 3 - Grade 3 Severe Adverse Event - SEVERE - Standard Toxicity Grade 3 - Toxicity Value 3