Ireland
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Recruiting Observational

Biological Bank for the Patients Followed in a Constitutive Reference Center for Autoimmune Cytopenia

NCT04005638 · tracked via the Priya Life Science France tracker
Phase
Observational
Started
2019-02-02
Last updated
2025-03-26

Condition(s) studied

Immune ThrombocytopeniaAutoimmune Hemolytic AnemiaAutoimmune Neutropenia

Investigational drug(s) / intervention(s)

blood sample →urine sample →

blood sample: 45 ml whole blood for Peripheral blood mononuclear cell (PBMC) and monocytes isolation

urine sample: 12 ml

Study summary

The Internal Medicine Department of Haut-Lévêque Hospital (Pr E LAZARO, Pr JL PELLEGRIN, Pr JF VIALLARD) was accredited in 2017 by the Ministry of Health as a Constitutive Reference Center for Autoimmune Cytopenia. The investigators wish to launch new research projects in autoimmune cytopenia and propose a translational and fundamental research based on collaboration between the clinical department, the biological resource center and the CNRS and INSERM research units ("Bedside to the Bench Strategy"). Thus, in the perspective of future research work, it seems imperative to set up a biological bank for the patients followed in our Reference Center.

Eligibility

Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria: * Patients over 16 years old. * Patients with autoimmune cytopenia according to the definitions reported in the latest update of the French National Care Protocol (PNDS 2017). * Affiliated person or beneficiary of a social security scheme. * Free, informed and written consent signed by the participant and the investigator (at the latest on the day of inclusion and before any examination required by the research). Exclusion Criteria: * Positivity for HIV, Hepatitis C or B virus. * Pregnant or lactating woman. * Patient undergoing treatment for autoimmune cytopenia

Primary outcome measure(s)

  • Number of patients with autoimmune cytopenia at diagnosis, or followed but not treated with a biological library (serum, plasma, DNA) — At baseline (Day 0)

Trial sites (1)

FacilityCityRegionStatus
CHU de Bordeaux - service de médecine interne Pessac France Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT04005638 on ClinicalTrials.gov ↗ ← All trials in France