Chlorpromazine and dexamethasone versus high-dose metoclopramide and dexamethasone in patients receiving cancer chemotherapy, particularly cis-platinum: A prospective randomized crossover study

E. Gez, R. Ben-Yosef, R. Catane, G. Brufman, S. Biran

Research output: Contribution to journalArticlepeer-review

Abstract

Sixty-nine patients with malignant tumors receiving cancer chemotherapy, 90% including cis-platinum, were evaluated in a randomized crossover study for the antiemetic efficacy and the side effects of two antiemetic regimens: chlorpromazine (CPM) 2.5 mg/kg in 5 doses plus dexamethasone (DXM) 0.2 mg/kg in 2 doses, and high-dose metoclopramide (HD-MCP) 10 mg/kg in 5 doses plus the same dose of DXM. In 69% of 173 courses of chemotherapy, antiemetic response was achieved, and in 26% emesis was completely prevented. There was no statistical difference in the response to the antiemetic regimens, but 65% of the patients who completed 3 courses of chemotherapy preferred HD-MCP plus DXM. The main side effects of the treatment were drowsiness, nervousness, diarrhea and extrapyramidal reactions. HD-MCP plus DXM is recommended as a first line antiemetic treatment in patients receiving cancer chemotherapy. Patients resistant to this treatment should receive CPM plus DXM treatment.

Original languageEnglish
Pages (from-to)150-154
Number of pages5
JournalOncology
Volume46
Issue number3
DOIs
StatePublished - 1989
Externally publishedYes

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