Patients being treated with multi-day anticancer protocols should receive antiemetics tailored to the emetogenic risk of the drugs administered each day during treatment and for two days after completion of the anticancer protocol.
No standard antiemetic regimen exists for multi-day anticancer protocols, however suggested default antiemetics have been added to the treatment schedule, and may be substituted to reflect institutional policy.
A combination of an NK1 receptor antagonist, 5HT3, and a steroid is accessible on the PBS for the prevention of nausea and vomiting associated with all moderate to highly emetogenic anti-cancer therapies.
Ensure that patients also have sufficient antiemetics for breakthrough emesis:
Metoclopramide 10 mg three times a day when necessary (maximum of 30 mg/24 hours, up to 5 days) OR
Prochlorperazine 10 mg PO every 6 hours when necessary.
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