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Study identifier: NCT05743400 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Thymoglobulin® Pharmacokinetics in Patients Undergoing Hematopoietic Stem Cell Transplantation

Condition: Hematopoietic Stem Cell Transplantation-Associated Thrombotic Microangiopathy  ·  Sponsor: Hospices Civils de Lyon

PhasePhase 4
Planned participants35
Who can joinAll sexes, 2 Years to no upper limit
Healthy volunteersNo

About this study

Thymoglobulin is widely applied as serotherapy in order to prevent acute graft-versus-host disease (GvHD) and graft rejection in patients undergoing non-Human Leukocyte Antigen (HLA)-identical hematopoietic stem cell transplantations (HSCT), with a delicate balance between prevention of GvHD and the promotion of immune reconstitution. Thymoglobulin is known as a drug with high pharmacokinetic (PK) variability. This variability influences drug exposure, which in turn determines the drug response of pharmacodynamics (PD). In order to maintain efficacy while reducing adverse effects of drugs across the entire age range, identification of the PK/PD relationships and the effect of growth and maturation on the different PK and PD parameters involved are crucial. The investigators hypothesise that a better knowledge of Thymoglobulin PK and its covariates would help to individualise dosage regimen and would improve clinical outcomes, such as GvHD and immune reconstitution. The investigators aim to build a population PK model of Thymoglobulin in order to study PK variability and its covariates. This model will help in optimizing dosage regimen in an individually way.

This description comes directly from the study's public registry record.

Talk to the study team

Michael Philippe, MD, PhD  ·  0469166595  ·  michael.philippe@lyon.unicancer.fr

Sylvain Goutelle, PU, PH  ·  sylvain.goutelle@chu-lyon.fr

Always discuss trial participation with your own doctor first.

Locations (2)

Institut d'Hématologie et d'Oncologie PédiatriqueLyon, FranceRecruiting
Centre Hospitalier Lyon SudPierre-Bénite, FranceRecruiting

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Source record: clinicaltrials.gov/study/NCT05743400