Status:

RECRUITING

Conception of a Diagnosis, Prognosis and Therapeutic Decision Tool for Patients With Autoimmunity and Inflammation

Lead Sponsor:

Institut National de la Santé Et de la Recherche Médicale, France

Conditions:

Autoimmune Lymphoproliferative Syndrome

Autoimmune Cytopenia

Eligibility:

All Genders

1-18 years

Brief Summary

The main objective of this study is to generate diagnosis and therapeutic-decision tools through the identification of molecular causes of PIDs with autoimmunity/inflammation and the variability in di...

Detailed Description

Primary Immune deficiencies (PIDs) are a group of monogenic diseases related to developmental or functional dysfunction of one or several immune cell types. Individually there are rare entities, but c...

Eligibility Criteria

Inclusion

  • Inclusion Criteria for controls (patients relatives and unrelated subjects):
  • Individuals aged\<18 y/o.
  • Individuals \> 6 kg
  • Individuals not affected by an immune-related disease or not affected by cancer
  • Individuals whose parents have signed an enlightened consent.
  • Inclusion criteria for patients
  • Individuals with health insurance.
  • Patients treated at Necker hospital with PIDs and autoimmunity/inflammation related to known genetic defects (cytopenia, Enteropathy Inflammatory bowel disease (IBD), Systemic Lupus Erythematosus (SLE), Juvenile Idiopathic Arthritis (JIA), Familial Hemophagocytic Lymphohistiocytosis (FHL), chronic EBV infection associated (Ca-EBV) with EBV-infected T and/or Natural Killer (NK) cells and with a high risk to develop macrophage activation syndrome similar to FHL. See table below for diagnosis inclusion criteria.
  • Individuals aged\<18 y/o.
  • Individuals \> 9 kg
  • Patients whose parents have signed an enlightened consent.
  • Exclusion Criteria:
  • Intake of antibiotics within 2 weeks prior inclusion
  • Absence of parent's or child consent form
  • Cytotoxic cancer treatments
  • antiviral treatments (HIV, hepatitis …)
  • Short term life-threatening conditions
  • Individuals placed under judicial protection

Exclusion

    Key Trial Info

    Start Date :

    September 7 2021

    Trial Type :

    OBSERVATIONAL

    Allocation :

    ESTIMATED

    End Date :

    June 1 2026

    Estimated Enrollment :

    500 Patients enrolled

    Trial Details

    Trial ID

    NCT04902807

    Start Date

    September 7 2021

    End Date

    June 1 2026

    Last Update

    September 8 2025

    Active Locations (1)

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    Page 1 of 1 (1 locations)

    1

    hôpital Necker Enfants Malades

    Paris, France