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Phase III Randomized Study of Captopril in Patients Undergoing Autologous Bone Marrow or Stem Cell Transplantation
Alternate Title Captopril in Treating Patients Undergoing Bone Marrow or Stem Cell Transplantation
Objectives I. Determine if captopril can block or prevent lung injury in patients undergoing autologous bone marrow or stem cell transplantation following cyclophosphamide and total body radiotherapy or high dose chemotherapy. II. Determine a series of surrogate lung injury prediction markers for monitoring patients undergoing therapy. Entry Criteria Disease Characteristics: Eligible for existing autologous bone marrow or stem cell transplantation protocols using either a high dose chemotherapy regimen or a cyclophosphamide and total body radiotherapy regimen Prior/Concurrent Therapy: See Disease Characteristics No prior captopril or other ACE inhibitors Patient Characteristics: Age: Not specified Performance status: Not specified Life expectancy: Not specified Hematopoietic: Not specified Hepatic: Not specified Renal: Not specified Other: No other concurrent medical illness that would preclude study Expected Enrollment 35A total of 35 patients will be accrued for this study. Outline This is a randomized study. Patients are stratified according to preparative regimen (high dose chemotherapy versus cyclophosphamide and total body radiotherapy). Patients are randomized into one of two treatment arms. All patients undergo a conditioning regimen consisting of cyclophosphamide daily on days -6 and -5 and total body radiotherapy on day -4 through -1, or high dose chemotherapy per transplantation protocol. Arm I: Patients receive oral captopril 2 to 3 times daily beginning on the first day of the conditioning regimen and continuing until day 100 post autologous bone marrow or stem cell transplantation. Arm II: Patients receive no captopril while undergoing conditioning therapy. Patients are followed at 6 months. Trial Lead Organizations Robert H. Lurie Comprehensive Cancer Center at Northwestern University
Note: The purpose of most clinical trials listed in this database is to test new cancer treatments, or new methods of diagnosing, screening, or preventing cancer. Because all potentially harmful side effects are not known before a trial is conducted, dose and schedule modifications may be required for participants if they develop side effects from the treatment or test. The therapy or test described in this clinical trial is intended for use by clinical oncologists in carefully structured settings, and may not prove to be more effective than standard treatment. A responsible investigator associated with this clinical trial should be consulted before using this protocol. Back to Top |
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