Effect of Moderate Renal Impairment and Race/Ethnicity on Treosulfan Pharmacokinetics
Trial Parameters
Brief Summary
This study aim is to assess, if treosulfan pharmacokinetics are influenced by declined renal function and by race/ethnicity of patients. The study also aims to determine an appropriate safe dose of treosulfan, when patient's renal function is impaired. The participants of this study are undergoing allogenic hematopoietic stem cell transplantation for treatment of acute myeloid leukemia or myelodysplastic syndrome.
Eligibility Criteria
Inclusion Criteria: 1. Participants with AML or MDS who qualify for treosulfan-based conditioning treatment, indicated for alloHSCT. 2. Have available matched-related, matched-unrelated, haploidentical, or a mismatched unrelated donor. Match is defined as at least 9/10 allele matches in human leucocyte antigen (HLA)-A, -B, -C, -DRB1 and DQB1 or 7/8 allele matches in (HLA)-A, -B, -C and -DRB1. Haploidentical is defined as any family member with 2, 3 or 4 (out of 8) HLA-loci mismatch; at the same time, the donor and recipient must be HLA identical for at least one antigen at the following genetic loci: (HLA)-A, -B, -C, and -DRB1. High resolution deoxyribonucleic acid (DNA) typing must be used. 3. Are adults of either sex, age 18-80 years (inclusive). 4. Have a Karnofsky Index of greater than or equal to (\>=) 60 percent (%). 5. Have a creatinine clearance (CLcre) \>=30 milliliters per minute (mL/min) (Cockcroft Gault: normal renal function: CLcre \>=90 mL/min, mild renal impairment: CLcr