Actively Recruiting

Phase 1
Age: 18Years - 80Years
All Genders
NCT05534620

Effect of Moderate Renal Impairment and Race/Ethnicity on Treosulfan Pharmacokinetics

Led by medac GmbH · Updated on 2025-12-02

36

Participants Needed

4

Research Sites

147 weeks

Total Duration

On this page

Sponsors

M

medac GmbH

Lead Sponsor

S

Synteract, Inc.

Collaborating Sponsor

AI-Summary

What this Trial Is About

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.

CONDITIONS

Official Title

Effect of Moderate Renal Impairment and Race/Ethnicity on Treosulfan Pharmacokinetics

Who Can Participate

Age: 18Years - 80Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adults aged 18 to 80 years with acute myeloid leukemia or myelodysplastic syndrome eligible for treosulfan-based conditioning before allogeneic hematopoietic stem cell transplantation
  • Have an available matched or haploidentical donor with specified HLA matching criteria
  • Karnofsky Index of at least 60 percent
  • Creatinine clearance of 30 mL/min or higher
  • Willing to use effective birth control during treatment and for at least 6 months after if of childbearing potential
  • Negative pregnancy test if female of childbearing potential
  • Provided written informed consent
Not Eligible

You will not qualify if you...

  • Severe renal impairment (creatinine clearance below 30 mL/min), dialysis, or history of kidney transplant
  • Severe lung impairment or need for oxygen supplementation
  • Moderate or severe liver impairment or chronic liver disease
  • Known coronary artery disease, heart problems including arrhythmias and heart failure (NYHA Class II or higher)
  • Prolonged QTc interval (above specified limits for men and women)
  • Active cancer involvement in the central nervous system
  • HIV positive or active uncontrolled infections including fungal, viral liver infections, or COVID-19
  • More than one prior allogeneic hematopoietic stem cell transplantation
  • Pleural effusion or ascites over 1.0 liters
  • Pregnant or breastfeeding
  • Uncontrolled or severe other medical conditions
  • Known allergy to treosulfan, fludarabine, or related substances, or DNA repair disorders
  • Participation in other experimental drug trials within 4 weeks before baseline visit (except COVID-19 vaccine trials)
  • Non-cooperative behavior or lack of compliance
  • Psychiatric conditions impairing informed consent

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 4 locations

1

University of Illinois

Chicago, Illinois, United States, 60612

Actively Recruiting

2

Memorial Sloan Kettering Cancer Center

New York, New York, United States, 10021

Withdrawn

3

The Ohio State University

Columbus, Ohio, United States, 43210

Actively Recruiting

4

VCU Massey Cancer Center

Richmond, Virginia, United States, 23298

Actively Recruiting

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Research Team

C

Clinical Trial Information

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

OTHER

Number of Arms

1

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