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Sponsors and Collaborators: |
Children's Medical Center Dallas Metabolic Solutions Inc. Simmons Cancer Center |
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Information provided by: | Children's Medical Center Dallas |
ClinicalTrials.gov Identifier: | NCT00628732 |
The purposes of this study include:
Condition | Intervention | Phase |
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Solid Tumors |
Drug: Cyclophosphamide and Topotecan |
Phase II |
Study Type: | Interventional |
Study Design: | Treatment, Non-Randomized, Open Label, Uncontrolled, Single Group Assignment, Safety/Efficacy Study |
Official Title: | A Pharmacokinetic and Phase II Study of Oral Cyclophosphamide and Oral Topotecan in Children With Recurrent and or Refractory Solid Tumors |
Estimated Enrollment: | 36 |
Study Start Date: | January 2005 |
Estimated Study Completion Date: | February 2010 |
Estimated Primary Completion Date: | February 2009 (Final data collection date for primary outcome measure) |
Arms | Assigned Interventions |
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1: Experimental |
Drug: Cyclophosphamide and Topotecan
Two courses of cyclophosphamide at 50 mg/m2/dose and topotecan 0.8 mg/m2/dose by mouth every morning for 14 days each.
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Upon obtaining informed consent, patients will begin two courses of oral cyclophosphamide and topotecan x 14 days. During the first of two courses, patients will perform the 14C-Erythromycin Breath Test and have topotecan pharmacokinetics performed on day 1 and 14. The subjects will also have various medical tests and procedures performed that are part of regular cancer care which include: Medical history and physical examination to be done weekly, blood tests to be done weekly, heart and kidney function tests, various scans to be done after two courses of treatment, and a pregnancy test for females of childbearing age to be done prior to starting treatment.
Patients may continue to receive additional courses of oral cyclophosphamide and topotecan provided that they do not experience tumor progression or intolerable side effects.
Ages Eligible for Study: | up to 21 Years |
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Exclusion Criteria:
Contact: Jennifer L Evans, B.A., B.S. | 214.456.8138 | jennifer.evans@childrens.com |
Contact: Tanja M. Hoffman, RN, MSN | 214.456.2726 | tanja.hoffman@childrens.com |
United States, Texas | |
Children's Medical Center Dallas | Recruiting |
Dallas, Texas, United States, 75235 |
Principal Investigator: | Daniel C Bowers, MD | UT Southwestern Medical Center of Dallas |
Responsible Party: | UT Southwestern Medical Center of Dallas ( Daniel C. Bowers M.D./ Associate Professor of Pediatrics ) |
Study ID Numbers: | 012005004 |
Study First Received: | February 25, 2008 |
Last Updated: | February 25, 2008 |
ClinicalTrials.gov Identifier: | NCT00628732 |
Health Authority: | United States: Institutional Review Board |
Cyclophosphamide Topotecan Phase II Children Relapesed solid tumors |
Cyclophosphamide Topotecan Recurrence |
Molecular Mechanisms of Pharmacological Action Immunologic Factors Antineoplastic Agents Therapeutic Uses Physiological Effects of Drugs Myeloablative Agonists |
Enzyme Inhibitors Antineoplastic Agents, Alkylating Antirheumatic Agents Alkylating Agents Immunosuppressive Agents Pharmacologic Actions |