- G1Decreased ROM (range of motion) without impaired eating
- G2Decreased ROM requiring small bites, soft foods or purees
- G3Decreased ROM with inability to adequately aliment or hydrate orally
- G4Not applicable
- G5Not applicable
Definition and note
DefinitionA disorder characterized by lack of ability to open the mouth fully due to a decrease in the range of motion of the muscles of mastication.
MedDRA code (LLT): 10044684 · CTCAE v6.0 (NCI), original English text.