324
Participants
Start Date
October 21, 2021
Primary Completion Date
December 31, 2027
Study Completion Date
December 31, 2027
Busulfan
Given IV
Cladribine
Given IV
Fludarabine Phosphate
Given IV
Hematopoietic Cell Transplantation
Undergo stem cell transplantation
Thiotepa
Given IV
Venetoclax
Given PO
RECRUITING
M D Anderson Cancer Center, Houston
M.D. Anderson Cancer Center
OTHER