Toxicity | Hold treatment for grade | Timing for restarting treatment |
---|---|---|
Diarrhoea/ Colitis | 2–3 | Toxicity resolves to Grade 0–1 |
4 | Permanently discontinue | |
AST, ALT, or Increased Bilirubin | 2 | Toxicity resolves to Grade 0–1 |
3–4 | Permanently discontinue (see exception below)a | |
Type 1 diabetes mellitus (if new onset) or Hyperglycaemia | T1DM or 3–4 | Hold the IMP for new onset Type 1 diabetes mellitus or Grade 3–4 hyperglycemia associated with evidence of beta cell failure |
Hypophysitis | 2–4 | Toxicity resolves to Grade 0–1. Therapy with IMP can be continued while endocrine replacement therapy is instituted |
Hyperthyroidism | 3 | Toxicity resolves to Grade 0–1 |
4 | Permanently discontinue | |
Hypothyroidism | N/A | Therapy with IMP can be continued while thyroid replacement therapy is instituted |
Infusion Reaction | 2b | Toxicity resolves to Grade 0–1 |
3–4 | Permanently discontinue | |
Pneumonitis | 2 | Toxicity resolves to Grade 0–1 |
3–4 | Permanently discontinue | |
Renal Failure or Nephritis | 2 | Toxicity resolves to Grade 0–1 |
3–4 | Permanently discontinue | |
All Other Drug-Related Toxicityc | 3 or Severe | Toxicity resolves to Grade 0–1 |
4 | Permanently discontinue |