Asparaginase Erwinia Chrysanthemi Dosage

Medically reviewed on August 4, 2017.

Usual Adult Dose for Acute Lymphoblastic Leukemia

To substitute for a dose of pegaspargase:
25,000 International Units/m2 intramuscularly three times a week (Monday/Wednesday/Friday) for six doses for each planned dose of pegaspargase.

To substitute for a dose of native E. coli asparaginase:
25,000 International Units/m2 administered intramuscularly for each scheduled dose of native E. coli asparaginase within a treatment regimen.

Comments:
-Limit the volume of reconstitution at a single injection site to 2 mL; if reconstituted dose to be administered is greater than 2 mL, use multiple injection sites.
-If a partial vial is used, do not save or reuse the unused drug for later administration. Discard unused portions.

Use:
-Indicated as a component of a multi-agent chemotherapeutic regimen for the treatment of patients with acute lymphoblastic leukemia (ALL) who have developed hypersensitivity to E. coli-derived asparaginase.

Usual Pediatric Dose for Acute Lymphoblastic Leukemia

To substitute for a dose of pegaspargase:
25,000 International Units/m2 intramuscularly three times a week (Monday/Wednesday/Friday) for six doses for each planned dose of pegaspargase.

To substitute for a dose of native E. coli asparaginase:
25,000 International Units/m2 administered intramuscularly for each scheduled dose of native E. coli asparaginase within a treatment.

Comments:
-Limit the volume of reconstitution at a single injection site to 2 mL; if reconstituted dose to be administered is greater than 2 mL, use multiple injection sites.
-If a partial vial is used, do not save or reuse the unused drug for later administration. Discard unused portions.

Uses:
-Indicated as a component of a multi-agent chemotherapeutic regimen for the treatment of patients with acute lymphoblastic leukemia (ALL) who have developed hypersensitivity to E. coli-derived asparaginase.

Renal Dose Adjustments

Data not available

Liver Dose Adjustments

Data not available

Precautions

Consult WARNINGS section for additional precautions.

Dialysis

Data not available

Other Comments

Storage requirements:
-Store unused or unopened vials and cartons at 36F to 46F (2C to 8C).
-Protect from light.

Reconstitution/preparation techniques: The manufacturer product information should be consulted.

Monitoring:
-Monitor glucose levels at baseline and periodically during treatment.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Medical Disclaimer