- G1Mild or intermittent voice change; fully understandable; self-resolves
- G2Moderate or persistent voice changes; may require occasional repetition but understandable on telephone; medical evaluation indicated
- G3Severe voice changes including predominantly whispered speech
- G4Not applicable
- G5Not applicable
Definition and note
DefinitionA disorder characterized by harsh and raspy voice arising from or spreading to the larynx.
MedDRA code (LLT): 10020201 · CTCAE v6.0 (NCI), original English text.