Summary table of the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 3.0 used for Assessing Oral Mucositis:
Grade Symptoms (Clinical Scale)
Comments (Functional Scale)
Grade 1
Painless Ulcers and mild oral soreness with Erythema
Minimal Symptoms
1. Normal diet tolerable
2. Minimum respiratory symptoms
Grade 2
Painful Erythema, Ulcers present but can eat and swallow
1. Symptomatic but can eat and swallow modified diet.
2. Symptoms not badly interfering with activity of daily living
Grade 3
Painful Erythema, Oedema, Oral Ulcers are present. Patient only able to ingest liquids or may require IV hydration
1. Symptomatic and Unable to adequately