Dry Mouth, PRO-CTCAE

**Semantic type:** Finding

**Definition:** Dryness of the oral mucosa secondary to a decrease in saliva production, or a change in saliva composition, as reported on the PRO-CTCAE questionnaire.

**Synonyms:** - Dry Mouth - PRO-CTCAE, Dry Mouth - Xerostomia, PRO-CTCAE