High Alert
(plasma concentrations)
ROUTE | ONSET | PEAK | DURATION |
---|---|---|---|
PO | unknown‡ | 1.5 hr (2 hr for 5-fluorouracil)‡ | unknown |
‡Onset of antineoplastic effect is 6 wk.
‡Peak 5-fluorouracil concentrations occur at 2 hr.
Contraindicated in:
Use Cautiously in:
CV: edema, arrhythmias, chest pain, HF, MYOCARDIAL ISCHEMIA/INFARCTION, SUDDEN CARDIAC DEATH
Derm: dermatitis, hand-and-foot syndrome, nail disorder, alopecia, erythema, rash, STEVENS-JOHNSON SYNDROME, TOXIC EPIDERMAL NECROLYSIS
EENT: eye irritation, epistaxis, rhinorrhea
F and E: dehydration
GI: abdominal pain, anorexia, constipation, diarrhea, hyperbilirubinemia, ↑liver enzymes, nausea, stomatitis, vomiting, dyspepsia, NECROTIZING ENTEROCOLITIS, xerostomia
GU: acute renal failure, ↓fertility
Hemat: anemia, neutropenia, thrombocytopenia
MS: arthralgia, myalgia
Neuro: dysgeusia, fatigue, headache, dizziness, insomnia, peripheral neuropathy
Misc: fever
Drug-drug:
May ↑ risk of bleeding with warfarin; monitor INR frequently.
Drug-Food:
Colorectal Cancer
Renal Impairment
Renal Impairment
Renal Impairment
Advanced or Metastatic Breast Cancer
Renal Impairment
Gastric, Esophageal, or Gastroesophageal Junction Cancer
Renal Impairment
Renal Impairment
Pancreatic Cancer
Renal Impairment
Lab Test Considerations:
Monitor INR frequently in patients receiving warfarin and capecitabine to adjust warfarin dose. May cause ↑ bleeding within a few days to several months of initiation of therapy to 1 mo following discontinuation of therapy. Risk is greater in patients >60 yr.
NDC Code