Double Cord Versus Haploidentical (BMT CTN 1101)

Summary

Hematopoietic cell transplants (HCT)are one treatment option for people with leukemia or lymphoma. Family members,unrelated donors or banked umbilical cordblood units with similar tissue type can be used for HCT. This study will compare the effectiveness of two new types of bone marrow transplants in people with leukemia or lymphoma: one that uses bone marrow donated from family members with only partially matched bone marrow; and, one that uses two partially matched cord blood units.

Timeline

Start

2012-06

Primary completion

2020-09-11

Completion

2020-09-11

Publications

• Background Eapen M, O'Donnell P, Brunstein CG, Wu J, Barowski K, Mendizabal A, Fuchs EJ. Mismatched related and unrelated donors for allogeneic hematopoietic cell transplantation for adults with hematologic malignancies. Biol Blood Marrow Transplant. 2014 Oct;20(10):1485-92. doi: 10.1016/j.bbmt.2014.05.015. Epub 2014 May 23.
• Background Roth JA, Bensink ME, O'Donnell PV, Fuchs EJ, Eapen M, Ramsey SD. Design of a cost-effectiveness analysis alongside a randomized trial of transplantation using umbilical cord blood versus HLA-haploidentical related bone marrow in advanced hematologic cancer. J Comp Eff Res. 2014 Mar;3(2):135-44. doi: 10.2217/cer.13.95.
• Zhang P, Logan B, Martens MJ. Covariate-Adjusted Group Sequential Comparisons of Survival Probabilities. Stat Med. 2025 Dec;44(28-30):e70339. doi: 10.1002/sim.70339.
• Khanal M, Logan BR, Banerjee A, Fang X, Ahn KW. A Commensurate Prior Model With Random Effects for Survival and Competing Risk Outcomes to Accommodate Historical Controls. Pharm Stat. 2025 Jan-Feb;24(1):e2464. doi: 10.1002/pst.2464.
• Ramsey SD, Bansal A, Li L, O'Donnell PV, Fuchs EJ, Brunstein CG, Eapen M, Thao V, Roth JA, Steuten LMG. Cost-Effectiveness of Unrelated Umbilical Cord Blood Transplantation versus HLA-Haploidentical Related Bone Marrow Transplantation: Evidence from BMT CTN 1101. Transplant Cell Ther. 2023 Jul;29(7):464.e1-464.e8. doi: 10.1016/j.jtct.2023.04.017. Epub 2023 Apr 27.
• El Jurdi N, Martens MJ, Brunstein CG, O'Donnell P, Lee SJ, D'Souza A, Logan B, Hong S, Singh AK, Sandhu K, Shapiro RM, Horowitz MM, Hamilton BK. Health-Related Quality of Life in Double Umbilical Cord Blood versus Haploidentical Marrow Transplantation: A Quality of Life Analysis Report of BMT CTN 1101. Transplant Cell Ther. 2023 Jul;29(7):467.e1-467.e5. doi: 10.1016/j.jtct.2023.04.009. Epub 2023 Apr 22.
• Brunstein CG, DeFor TE, Fuchs EJ, Karanes C, McGuirk JP, Rezvani AR, Eapen M, O'Donnell PV, Weisdorf DJ; Blood and Marrow Transplant Clinical Trials Network. Engraftment of Double Cord Blood Transplantation after Nonmyeloablative Conditioning with Escalated Total Body Irradiation Dosing to Facilitate Engraftment in Immunocompetent Patients. Transplant Cell Ther. 2021 Oct;27(10):879.e1-879.e3. doi: 10.1016/j.jtct.2021.07.006. Epub 2021 Jul 15.
• Fuchs EJ, O'Donnell PV, Eapen M, Logan B, Antin JH, Dawson P, Devine S, Horowitz MM, Horwitz ME, Karanes C, Leifer E, Magenau JM, McGuirk JP, Morris LE, Rezvani AR, Jones RJ, Brunstein CG. Double unrelated umbilical cord blood vs HLA-haploidentical bone marrow transplantation: the BMT CTN 1101 trial. Blood. 2021 Jan 21;137(3):420-428. doi: 10.1182/blood.2020007535.

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