NCT Number: NCT00569283
Donor Natural Killer Cell Infusion in Preventing Relapse or Graft Failure in Patients Who Have Undergone Donor Bone Marrow Transplant
RATIONALE: Giving donor natural killer cells to patients who have undergone donor bone marrow transplant may make the transplant work better and keep cancer cells from coming back.
PURPOSE: This phase I trial is studying the side effects and best dose of donor natural kill cells in preventing relapse or graft failure in patients who have undergone donor bone marrow transplant.
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Notify MeKey information
Conditions
Age range
Up to 65 year
Sex eligibility
All sexes
Study type
Interventional
Phase
Phase 1
Primary location
Korea Research Institute of Bioscience and Biotechnology, Dajeon, South Korea
About this study
OBJECTIVES:
Primary
- To ascertain the safety of donor natural killer (NK) cells, generated from peripheral blood hematopoietic stem cells, when given as a single intravenous infusion in patients who have undergone HLA-haploidentical familial donor bone marrow transplantation (BMT).
- To determine the maximum tolerated dose of donor NK cells when given as a single infusion.
Secondary
- To determine the effectiveness of donor NK cell infusion in preventing tumor relapse and graft failure after HLA-haploidentical familial donor BMT.
OUTLINE: Patients receive donor natural killer cells as a single infusion over 1 hour.
Cohorts of 3-6 patients receive escalating doses of natural killer cells until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose at which 2 of 3 or 3 of 6 patients experience grade III toxicities or acute graft-vs-host disease.
Who can participate
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
DISEASE CHARACTERISTICS:
- Has undergone HLA-haploidentical familial donor bone marrow transplantation within the past 4-6 weeks
- No manifestations of acute graft-vs-host disease at the time of planned donor natural killer cell infusion
PATIENT CHARACTERISTICS:
- Karnofsky performance status 70-100%
- Bilirubin < 2.0 mg/dL
- AST < 3 times upper limit of normal
- Creatinine < 2.0 mg/dL
- Ejection fraction > 40% on MUGA scan
PRIOR CONCURRENT THERAPY:
- See Disease Characteristics
Treatment and study plan
Primary outcomes
-
Maximum tolerated dose of donor natural killer (NK) cells
-
Safety
-
Effectiveness of donor NK cell infusion in preventing tumor relapse and graft failure after HLA-haploidentical familial donor bone marrow transplantation
Sponsors and collaborators
Lead sponsor
Asan Medical Center
Other
Registry information
Official study title
Donor Natural Killer Cell Infusion for the Prevention of Relapse or Graft Failure After HLA-Haploidentical Familial Donor Bone Marrow Transplantation-A Phase I Study
Important dates
- Study start
- 2007
- Primary completion
- 2008
- Study completion
- 2008
- First posted
- Dec 7, 2007
- Registry last updated
- Mar 26, 2013
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
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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