Dolasetron Mesylate and Dexamethasone With or Without Aprepitant in Preventing Nausea and Vomiting in Patients Undergoing Oxaliplatin-Containing Chemotherapy for Gastrointestinal Malignancy
Malignant Digestive System Neoplasm, Nausea and Vomiting
About this trial
This is an interventional supportive care trial for Malignant Digestive System Neoplasm
Eligibility Criteria
Inclusion Criteria:
- Patients who have a diagnosis of GI malignancy and who are scheduled to receive their initial treatment with an oxaliplatin-containing regimen in combination with 5-fluorouracil; these include combinations such as fluorouracil, oxaliplatin, and leucovorin calcium (FOLFOX), FOLFOX + bevacizumab, FOLFOX + cetuximab
Standard antiemetic therapy with initial treatment must include the dolasetron and dexamethasone; the minimum adequate doses include either:
- Dolasetron (Anzemet) 100mg PO/IV or 1.8mg/kg IV AND
- Dexamethasone (Decadron) 10mg PO/IV
- Patient must agree, as part of the informed consent, to keep a journal of the episodes of nausea, vomiting, retching, and amount of rescue medications used on days 1 to 5 (day 1 = day of treatment)
- Signed informed consent
Exclusion Criteria:
- Allergy or intolerance to dolasetron and dexamethasone
- Use of another antiemetic agent (5HT3 antagonists, phenothiazines, butyrophenones, cannabinoids, metoclopramide, or corticosteroids) within 72 hours of day 1 of the study
- An episode of vomiting or retching within 24 hours before the start of the initial treatment with oxaliplatin-containing regimen
- Severe concurrent illness other than neoplasia
- Gastrointestinal obstruction or an active peptic ulcer
- Radiation therapy to the abdomen or pelvis within 1 week before or after day 1 of the study
- Absolute neutrophil count of less than 1.5 x 10^9/L (unless physician approves to proceed with chemotherapy) or
- Platelets less than 100 x 109/L (unless physician approves to proceed with chemotherapy)
- Total bilirubin > 2 x upper limits of normal
- Patients who are pregnant or breast feeding
- Patients who are non-English speaking
- Patients with cancer-induced nausea and vomiting grade 1 or greater using the Common Terminology Criteria for Adverse Events (CTCAE) version 3.0 criteria
Sites / Locations
- USC / Norris Comprehensive Cancer Center
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Arm I (aprepitant, dolasetron mesylate, dexamethasone)
Arm II (placebo, dolasetron mesylate, dexamethasone)
Patients receive dolasetron mesylate PO or IV, dexamethasone PO or IV, and aprepitant PO 1 day before chemotherapy and dexamethasone PO and aprepitant PO on days 2 and 3 after chemotherapy begins during course 2-3.
Patients receive dolasetron mesylate and dexamethasone as in Arm I and placebo PO 1 day before chemotherapy and dexamethasone PO and placebo PO on days 2 and 3 after chemotherapy begins during courses 2-3.