Phase III, Randomized, Double-Blind, Placebo-Controlled Crossover Trial of Ondansetron in the Control of Chronic Nausea and Vomiting Not Due to Antineoplastic Therapy in Patients With Advanced Cancer
OBJECTIVES: I. Compare the antiemetic effect of ondansetron vs placebo in patients with
advanced cancer who suffer from chronic nausea and emesis that is not due to antineoplastic
therapy (i.e., chemotherapy, radiotherapy, immunotherapy, biologic therapy). II. Determine
the toxicity of ondansetron in these patients. III. Evaluate the use of other concurrent
antiemetics in these patients when treated with this regimen.
OUTLINE: This is a randomized, double blind, placebo controlled, multicenter study. Patients
are stratified according to abdominal carcinomatosis (yes vs no), renal insufficiency
(creatinine less than 2.0 mg/dL vs creatinine at least 2.0 mg/dL), type of cancer (brain vs
gastrointestinal vs other), and narcotic use (yes vs no). Patients are randomized to one of
two treatment arms. Arm I: Patients receive oral ondansetron twice daily on days 1-7 and
oral placebo twice daily on days 8-14 in the absence of unacceptable toxicity. Arm II:
Patients receive oral placebo twice daily on days 1-7 and oral ondansetron twice daily on
days 8-14 in the absence of unacceptable toxicity.
PROJECTED ACCRUAL: A total of 100 patients (50 per arm) will be accrued for this study
within 1 year.
Interventional
Allocation: Randomized, Masking: Double-Blind, Primary Purpose: Supportive Care
Steven R. Alberts, MD
Study Chair
Mayo Clinic
United States: Federal Government
CDR0000068205
NCT00006348
October 2000
Name | Location |
---|---|
Mayo Clinic Cancer Center | Rochester, Minnesota 55905 |
CCOP - Wichita | Wichita, Kansas 67214-3882 |
CCOP - Missouri Valley Cancer Consortium | Omaha, Nebraska 68131 |
CCOP - Carle Cancer Center | Urbana, Illinois 61801 |
CCOP - Iowa Oncology Research Association | Des Moines, Iowa 50309-1016 |
CCOP - Scottsdale Oncology Program | Scottsdale, Arizona 85259-5404 |
Siouxland Hematology-Oncology | Sioux City, Iowa 51101-1733 |
Altru Health Systems | Grand Forks, North Dakota 58201 |
CCOP - Toledo Community Hospital Oncology Program | Toledo, Ohio 43623-3456 |
Rapid City Regional Hospital | Rapid City, South Dakota 57709 |
CCOP - Sioux Community Cancer Consortium | Sioux Falls, South Dakota 57105-1080 |
Medcenter One Health System | Bismarck, North Dakota 58501 |