Kaplan Cancer Center
New York, 10016, United States
NCT Number: NCT00003331
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.
PURPOSE: Phase I trial to study the effectiveness of combining topotecan, fluorouracil, and leucovorin in treating patients who have advanced cancer.
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Notify Me18 year and older
All sexes
Interventional
Phase 1
New York, 10016, United States
OBJECTIVES: I. Evaluate the maximum tolerated dose (MTD) of continuous infusion topotecan in combination with fluorouracil for patients with advanced malignancy and establish a recommended phase II dose based on the MTD. II. Evaluate the dose limiting toxicity of this combination in these patients. II. Obtain pharmacokinetic and pharmacodynamic data for topoisomerase-1 depletion in patients receiving this treatment. IV. Identify any objective tumor responses arising from this treatment in these patients.
OUTLINE: This is a dose-escalation study of topotecan in combination with fluorouracil. Patients receive topotecan as a 24-hour continuous infusion on days 1-14 in combination with fluorouracil IV and leucovorin calcium IV on days 1-5; course repeats every 4 weeks. Treatment continues in the absence of unacceptable toxicity or disease progression. In the absence of dose limiting toxicity (DLT) in the first cohort of 3 patients treated, subsequent cohorts each receive escalating doses on the same schedule. If DLT is observed in 2 of 3 patients or 2 of 6 patients at a given dose level, then dose escalation ceases and the next lower dose is declared the maximum tolerated dose.
PROJECTED ACCRUAL: Approximately 6-30 patients will be accrued for this study.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
DISEASE CHARACTERISTICS: Histologically proven advanced malignancy
PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 Life expectancy: At least 3 months Hematopoietic: Absolute neutrophil count greater than 1,500/mm3 Platelet count greater than 100,000/mm3 Hepatic: Bilirubin less than 2.0 mg/dL SGOT less than 3 times upper limit of normal (ULN) (less than 5 times ULN if due to hepatic metastases) LDH less than 3 times ULN (less than 5 times ULN if due to hepatic metastases) Alkaline phosphatase less than 3 times ULN (less than 5 times ULN if due to hepatic metastases) Renal: Creatinine no greater than 1.5 mg/dL Other: No active infection requiring systemic therapy within 1 week prior to entry No significant concurrent illness No history of bleeding disorder or clotting factor deficiency No dementia or altered mental status that would prohibit informed consent Not pregnant or nursing Effective contraception strongly advised for fertile women
PRIOR CONCURRENT THERAPY: Biologic therapy: No concurrent colony stimulating factors during topotecan infusion Chemotherapy: At least 3 weeks since prior chemotherapy No more than 3 prior chemotherapy regimens Endocrine therapy: Not specified Radiotherapy: At least 3 weeks since prior radiotherapy Surgery: Not specified
NYU Langone Health
Other
A Phase I Study of Low Dose Continuous Infusion Topotecan in Combination With 5-Fluorouracil and Leucovorin for Advanced Malignancies
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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