Safety and Tolerance of Immunomodulating Therapy With Donor-specific MSC in Pediatric Living-Donor Liver Transplantation

Summary

Since the introduction of calcineurin-based immunosuppression, patient and graft survival in pediatric liver transplantation (LT) improved significantly. However, in contrast, calcineurin inhibitor (CNI) toxicity leads to significant morbidity and impairs quality of life for recipients. Moreover, CNI cannot prevent long-term allograft inflammation and fibrosis. Mesenchymal stem (stromal) cells (MSC) have potent immunomodulatory properties potentially promoting allograft tolerance and ameliorating toxicity of exposure to high dose CNI. Previous trials for non-solid organ transplant indications have shown an excellent safety profile of intravenous MSC application. The MYSTEP1 trial aims to investigate safety and benefits portal and intravenous MSC infusion in pediatric LT.

Timeline

Start

2017-03-10

Primary completion

2019-12

Completion

2021-12

Drugs

Indications

No indication recorded.