Pathophysiology of Inborn Immunodeficiencies
NCT03422614 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 300
Last updated 2026-05-06
Summary
The pathophysiology of primary immunodeficiencies (PID), which encompass a broad range of different diseases with susceptibility to infection and/or a deregulated inflammatory response, is poorly understood. Available treatments are often not specific for a distinct target and might be associated with side effects. To elucidate pathophysiology of different PIDs, stool, urine, blood, tissue biopsies and/or bone marrow will be collected and analysed for anti-microbial activity and inflammatory response. In a second step, targeted treatment for different PIDs might be developed preclinically and ex vivo according to underlying pathophysiology.
Conditions
- Primary Immune Deficiency Disorder
Interventions
- DIAGNOSTIC_TEST
-
Diagnostic Test
Characterisation of cellular and functional phenotype in different PIDs
Sponsors & Collaborators
-
University of Zurich
lead OTHER
Principal Investigators
-
Janine Reichenbach, Prof. Dr. · University Children's Hospital, Zurich
Eligibility
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2015-03-01
- Primary Completion
- 2033-03-30
- Completion
- 2033-03-30
Countries
- Switzerland
Study Locations
More Related Trials
-
Allergy and Immunology Natural History Study
NCT05584488 ·Status: RECRUITING
-
Epidemiology of IgA Selective Deficiency - Clinical Manifestations and Risk of Transmission
NCT06125457 ·Status: UNKNOWN
-
24 Hrs Histamine Profile in Healthy Persons and Patients With Food Intolerance
NCT02293343 ·Status: COMPLETED
-
The Utility of Food-Specific IgE Measured With the IMMULITE 2000 Assay to Predict Symptomatic Food Allergy
NCT01950533 ·Status: COMPLETED
-
Essential Fatty Acid Status & Immune Function in Parenteral Nutrition Patients
NCT01986153 ·Status: COMPLETED
-
Validation of a New Innovative Method for Specific Marker Detection in Celiac Disease
NCT06324539 ·Status: RECRUITING
-
Celiac Disease and Unexplained Iron Deficiency in a Primary Care Setting
NCT02036944 ·Status: TERMINATED
-
Analysis of the Role of IgE Proteoforms in Health and Disease
NCT07328178 ·Status: RECRUITING
-
Longitudinal Follow-up Study for Food Allergies
NCT03234764 ·Status: COMPLETED
-
Gluten Ingestion Biomarkers in Patients w Gluten Sensitivity and Healthy Controls Peptides in Patients With Non-celiac Gluten Sensitivity and Healthy Patients: A Placebo-controlled Study
NCT02936297 ·Status: COMPLETED ·Phase: NA
-
Intestinal Transglutaminase Antibodies in Celiac Disease Diagnosis
NCT05810441 ·Status: COMPLETED
-
Gluten-free Diet in Gluten-genetically Predisposed Subjects
NCT00677495 ·Status: COMPLETED ·Phase: NA
-
A Blood Based Diagnostic Test for Coeliac Disease
NCT02442219 ·Status: COMPLETED
-
Immunopathogenesis of Food Allergy and Eosinophilic Gastrointestinal Disorders
NCT01212016 ·Status: TERMINATED
-
Study of PlasmaCap IG in Adults and Children With PIDD
NCT03238079 ·Status: UNKNOWN ·Phase: PHASE3
-
Mechanisms of Desensitization During Peanut Oral Immunotherapy
NCT01814241 ·Status: COMPLETED ·Phase: PHASE2
-
Oral Immunotherapy for Food Protein Induced Enterocolitis Syndrome
NCT06614244 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
A Study of Sublingual Immunotherapy in Peanut-allergic Children
NCT00597727 ·Status: COMPLETED ·Phase: PHASE2
-
National Registry of IgG4-RD in China
NCT03023371 ·Status: RECRUITING
-
Protocol for Correlating Enteropathic Severity and Small Intestinal CYP3A4 Activity in Patients With Celiac Disease
NCT01338324 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Tolerance Following Peanut Oral Immunotherapy
NCT01750879 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
A Trial to Evaluate the Safety and Tolerability of a Novel Medical Food for Management of Iron Deficiency Anemia
NCT03038633 ·Status: COMPLETED ·Phase: PHASE1
-
Effect of Elemental Diet on Adult Patients With Eosinophilic Gastroenteritis
NCT03320369 ·Status: COMPLETED ·Phase: NA
-
"Adding DNA-test for Screening of HLA-DQ2 and DQ8 to Improve Early Diagnosis of Celiac Disease"
NCT06179121 ·Status: ENROLLING_BY_INVITATION
-
Oral Immunotherapy in Food Allergy in Finland
NCT02640014 ·Status: COMPLETED ·Phase: NA