"A Privacy-protecting Environment for Child Transplants Health Related and Genomic Data Integration in the European Reference Network"

Inclusion Criteria

• •● Paediatric patients (6 months to 18 years old) with liver or kidney transplant.
• •Both patients with de novo transplantation or in follow-up can be included in the study.
• •For the retrospective cohort, only patients within the first 5 years after transplantation will be included.
• •Patients and/or parents agreeing to participate in the study and provide consent for the obtention of clinical data and samples for genomic and methylomic analysis and the use of the information according to the protocol.