This is a retrospective observational study over the period 1/2019 - 02/2024 with the aim of identifying patients with a predisposition to secondary infections.
Age range
7 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Herpes simplex reactivation
Timeframe: 01/2019- 12/2025
Cytomegalovirus reactivation
Timeframe: 01/2019- 12/2025
Epstein Barr virus reactivation
Timeframe: 01/2019- 12/2025
B cells (CD19 positive)
Timeframe: 01/2019- 12/2025
Natural killer cells Cells (CD16 pos)
Timeframe: 01/2019- 12/2025
T helper cells (CD4)
Timeframe: 01/2019- 12/2025
Cytotoxic T cells (CD8)
Timeframe: 01/2019- 12/2025
HLA-DR expression on monocytes
Timeframe: 01/2019- 12/2025